{"product_id":"4s-40a-li-ion-lithium-battery-18650-charger-pcb-bms-protection-board-with-balance","title":"4S 40A Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board with Balance","description":"\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e4 string 16.8V 40A lithium battery protection board (comes with recovery function-AUTO Recovery)\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eScope: Nominal voltage of 3.6V, 3.7V lithium battery (including 18650,26650, polymer lithium battery)\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eProduct Size: 45 * 55 * 3.4mm (Standard Edition \/ Enhanced), 46 * 60 * 3.4mm (balanced version)\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eProduct weight: 9.3g (standard \/ enhanced version), 10.3g (balanced version)\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eCharging voltage: 16.8V - 18.1V\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eContinuous discharge current (upper limit): 40A (if the cooling environment is not good, please reduce the load current use)\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eContinuous charge current (upper limit): 20A\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:14px;\"\u003eEqualization version: suitable for starting current below 80A, power 135W below the drill.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003ctable height=\"323\" style=\"border-collapse:collapse;width:578.27pt;\" width=\"771\"\u003e\n\u003ccolgroup\u003e\n\u003ccol width=\"483\"\u003e\n\u003ccol width=\"72\"\u003e\n\u003ccol width=\"72\"\u003e\n\u003ccol width=\"72\"\u003e\n\u003ccol width=\"72\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd class=\"et3\" height=\"19\" style=\"font-size: 12pt; font-weight: 700; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); background: rgb(155, 194, 230); height: 14.28pt; width: 362.27pt;\" width=\"483\" x:str=\"\"\u003eProject\u003c\/td\u003e\n\u003ctd class=\"et4\" height=\"19\" style=\"font-size: 12pt; font-weight: 700; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); background: rgb(155, 194, 230); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:str=\"\"\u003eMin.\u003c\/td\u003e\n\u003ctd class=\"et4\" height=\"19\" style=\"font-size: 12pt; font-weight: 700; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); background: rgb(155, 194, 230); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:str=\"\"\u003eTyp.\u003c\/td\u003e\n\u003ctd class=\"et4\" height=\"19\" style=\"font-size: 12pt; font-weight: 700; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); background: rgb(155, 194, 230); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:str=\"\"\u003eMax.\u003c\/td\u003e\n\u003ctd class=\"et4\" height=\"19\" style=\"font-size: 12pt; font-weight: 700; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); background: rgb(155, 194, 230); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:str=\"\"\u003eUnits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd class=\"et5\" height=\"19\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 362.27pt;\" width=\"483\" x:str=\"\"\u003eConsuming current\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"12\"\u003e12\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"18\"\u003e18\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"24\"\u003e24\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:str=\"\"\u003euA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd class=\"et5\" height=\"19\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 362.27pt;\" width=\"483\" x:str=\"\"\u003eOvercharged protection voltage\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"4.2\"\u003e4.2\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"4.25\"\u003e4.25\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"4.3\"\u003e4.3\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:str=\"\"\u003eV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd class=\"et5\" height=\"19\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 362.27pt;\" width=\"483\" x:str=\"\"\u003eBalanced starting voltage\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"4.17\"\u003e4.17\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"4.2\"\u003e4.2\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"4.23\"\u003e4.23\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:str=\"\"\u003eV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd class=\"et5\" height=\"19\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 362.27pt;\" width=\"483\" x:str=\"\"\u003eEquilibrium current\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"95\"\u003e95\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"100\"\u003e100\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"105\"\u003e105\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:str=\"\"\u003emA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd class=\"et5\" height=\"19\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 362.27pt;\" width=\"483\" x:str=\"\"\u003eBalanced heating power\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"1.56\"\u003e1.56\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"1.72\"\u003e1.72\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"1.91\"\u003e1.91\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:str=\"\"\u003eW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd class=\"et5\" height=\"19\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 362.27pt;\" width=\"483\" x:str=\"\"\u003eOvercharge recovery voltage\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"4.1\"\u003e4.1\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"4.15\"\u003e4.15\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"4.2\"\u003e4.2\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:str=\"\"\u003eV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd class=\"et5\" height=\"19\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 362.27pt;\" width=\"483\" x:str=\"\"\u003eOver-discharge protection voltage\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"2.4\"\u003e2.4\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"2.5\"\u003e2.5\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"2.6\"\u003e2.6\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:str=\"\"\u003eV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd class=\"et5\" height=\"19\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 362.27pt;\" width=\"483\" x:str=\"\"\u003eOvervoltage protection after over-discharge protection\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"2.8\"\u003e2.8\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"3\"\u003e3\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"3.2\"\u003e3.2\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:str=\"\"\u003eV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd class=\"et5\" height=\"19\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 362.27pt;\" width=\"483\" x:str=\"\"\u003eOvervoltage protection after over-discharge protection\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"3.2\"\u003e3.2\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"3.5\"\u003e3.5\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"3.8\"\u003e3.8\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:str=\"\"\u003eV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd class=\"et5\" height=\"19\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 362.27pt;\" width=\"483\" x:str=\"\"\u003eOver-discharge recovery voltage\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"2.9\"\u003e2.9\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"3.2\"\u003e3.2\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"3.3\"\u003e3.3\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:str=\"\"\u003eV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd class=\"et5\" height=\"19\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 362.27pt;\" width=\"483\" x:str=\"\"\u003eConduction internal resistance\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"2.5\"\u003e2.5\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"3\"\u003e3\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"3.5\"\u003e3.5\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:str=\"\"\u003emQ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd class=\"et5\" height=\"19\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 362.27pt;\" width=\"483\" x:str=\"\"\u003eOvercurrent protection current C\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"70\"\u003e70\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"80\"\u003e80\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"90\"\u003e90\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:str=\"\"\u003eA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd class=\"et5\" height=\"19\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 362.27pt;\" width=\"483\" x:str=\"\"\u003eOvercurrent delay time\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"100\"\u003e100\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"150\"\u003e150\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"200\"\u003e200\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:str=\"\"\u003ems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd class=\"et5\" height=\"19\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 362.27pt;\" width=\"483\" x:str=\"\"\u003eContinuous operating current\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"0\"\u003e0\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"40\"\u003e40\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"40\"\u003e40\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:str=\"\"\u003eA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd class=\"et5\" height=\"19\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 362.27pt;\" width=\"483\" x:str=\"\"\u003eContinuous output power\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"0\"\u003e0\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"672\"\u003e672\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"672\"\u003e672\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:str=\"\"\u003eW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd class=\"et5\" height=\"19\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 362.27pt;\" width=\"483\" x:str=\"\"\u003eAmbient temperature\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"-40\"\u003e-40\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"25\"\u003e25\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:num=\"85\"\u003e85\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; text-align: center; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 54.02pt;\" width=\"72\" x:str=\"\"\u003e°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\u003ctable height=\"684\" style=\"border-collapse:collapse;width:540.02pt;\" width=\"720\"\u003e\n\u003ccolgroup\u003e\n\u003ccol width=\"215\"\u003e\n\u003ccol width=\"241\"\u003e\n\u003ccol width=\"264\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd class=\"et4\" height=\"19\" style=\"font-size: 12pt; font-weight: 700; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); background: rgb(155, 194, 230); height: 14.28pt; width: 161.28pt;\" width=\"215\" x:str=\"\"\u003eTroubleshooting:\u003c\/td\u003e\n\u003ctd class=\"et5\" height=\"19\" style=\"font-size: 12pt; font-weight: 700; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 180.78pt;\" width=\"241\"\u003e \u003c\/td\u003e\n\u003ctd class=\"et5\" height=\"19\" style=\"font-size: 12pt; font-weight: 700; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 14.28pt; width: 198.03pt;\" width=\"264\"\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; font-weight: 700; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); background: rgb(189, 215, 238); height: 14.28pt; width: 161.28pt;\" width=\"215\" x:str=\"\"\u003eFault phenomenon\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; font-weight: 700; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); background: rgb(189, 215, 238); height: 14.28pt; width: 180.78pt;\" width=\"241\" x:str=\"\"\u003eFault check and cause\u003c\/td\u003e\n\u003ctd class=\"et6\" height=\"19\" style=\"font-size: 12pt; font-weight: 700; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); background: rgb(189, 215, 238); height: 14.28pt; width: 198.03pt;\" width=\"264\" x:str=\"\"\u003eThe solution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"95\"\u003e\n\u003ctd class=\"et7\" height=\"95\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 71.28pt; width: 161.28pt;\" width=\"215\" x:str=\"\"\u003eUnable to charge\u003c\/td\u003e\n\u003ctd class=\"et7\" height=\"95\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 71.28pt; width: 180.78pt;\" width=\"241\" x:str=\"\"\u003eMeasuring the voltage of 4 groups of batteries. \u003cbr\u003eIf one of the battery voltages exceeds 4.25V, \u003cbr\u003ethe protection board will activate overcharge protection.\u003c\/td\u003e\n\u003ctd class=\"et7\" height=\"95\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 71.28pt; width: 198.03pt;\" width=\"264\" x:str=\"\"\u003ePair the battery pack well, do not mix \u003cbr\u003ethe good battery and the bad battery.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"95\"\u003e\n\u003ctd class=\"et7\" height=\"95\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 71.28pt; width: 161.28pt;\" width=\"215\" x:str=\"\"\u003eUnable to discharge\u003c\/td\u003e\n\u003ctd class=\"et7\" height=\"95\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 71.28pt; width: 180.78pt;\" width=\"241\" x:str=\"\"\u003eMeasuring the voltage of 4 groups of batteries. \u003cbr\u003eIf one of the battery voltages is lower than 2.7V, \u003cbr\u003ethe protection board will activate the over-discharge \u003cbr\u003eprotection.\u003c\/td\u003e\n\u003ctd class=\"et7\" height=\"95\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 71.28pt; width: 198.03pt;\" width=\"264\" x:str=\"\"\u003ePair the battery pack well, do not mix \u003cbr\u003ethe good battery and the bad battery.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"38\"\u003e\n\u003ctd class=\"et7\" height=\"38\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 28.52pt; width: 161.28pt;\" width=\"215\" x:str=\"\"\u003eCharging\/discharging \u003cbr\u003efailure\u003c\/td\u003e\n\u003ctd class=\"et7\" height=\"38\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 28.52pt; width: 180.78pt;\" width=\"241\" x:str=\"\"\u003eOV, 4.2V, S.4V, 12.6V, 16.8V miswired\u003c\/td\u003e\n\u003ctd class=\"et7\" height=\"38\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 28.52pt; width: 198.03pt;\" width=\"264\" x:str=\"\"\u003eRewire or replace the new board \u003cbr\u003e(human failure, no warranty)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"38\"\u003e\n\u003ctd class=\"et7\" height=\"38\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 28.52pt; width: 161.28pt;\" width=\"215\" x:str=\"\"\u003eOvercharge\/overdischarge \u003cbr\u003efailure\u003c\/td\u003e\n\u003ctd class=\"et7\" height=\"38\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 28.52pt; width: 180.78pt;\" width=\"241\" x:str=\"\"\u003eOV, 4.2V, 8.4V, 12.6V, 16.8V miswired\u003c\/td\u003e\n\u003ctd class=\"et7\" height=\"38\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 28.52pt; width: 198.03pt;\" width=\"264\" x:str=\"\"\u003eRewire or replace the new board \u003cbr\u003e(human failure, no warranty)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"95\"\u003e\n\u003ctd class=\"et7\" height=\"95\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 71.28pt; width: 161.28pt;\" width=\"215\" x:str=\"\"\u003eDischarge protection\u003c\/td\u003e\n\u003ctd class=\"et7\" height=\"95\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 71.28pt; width: 180.78pt;\" width=\"241\" x:str=\"\"\u003eCheck that the battery pack has sufficient discharge \u003cbr\u003ecapability and check that the load's starting current \u003cbr\u003eexceeds the overcurrent protection current of the \u003cbr\u003eprotection board.\u003c\/td\u003e\n\u003ctd class=\"et7\" height=\"95\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 71.28pt; width: 198.03pt;\" width=\"264\" x:str=\"\"\u003eReplace the battery pack with a higher \u003cbr\u003edischarge capacity, or a protective \u003cbr\u003eplate with a larger current \u003cbr\u003e(super working range)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"38\"\u003e\n\u003ctd class=\"et7\" height=\"38\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 28.52pt; width: 161.28pt;\" width=\"215\" x:str=\"\"\u003eComponent soldering\u003c\/td\u003e\n\u003ctd class=\"et7\" height=\"38\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 28.52pt; width: 180.78pt;\" width=\"241\" x:str=\"\"\u003eThere is no connection between one of the components \u003cbr\u003eand the PCB pad.\u003c\/td\u003e\n\u003ctd class=\"et7\" height=\"38\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 28.52pt; width: 198.03pt;\" width=\"264\" x:str=\"\"\u003eRepair welding\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"38\"\u003e\n\u003ctd class=\"et7\" height=\"38\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 28.52pt; width: 161.28pt;\" width=\"215\" x:str=\"\"\u003eComponent welding\u003c\/td\u003e\n\u003ctd class=\"et7\" height=\"38\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 28.52pt; width: 180.78pt;\" width=\"241\" x:str=\"\"\u003eThere is a short circuit between two or more pins of the \u003cbr\u003ecomponent.\u003c\/td\u003e\n\u003ctd class=\"et7\" height=\"38\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 28.52pt; width: 198.03pt;\" width=\"264\" x:str=\"\"\u003eRemove the component and re-weld\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"95\"\u003e\n\u003ctd class=\"et7\" height=\"95\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 71.28pt; width: 161.28pt;\" width=\"215\" x:str=\"\"\u003eElectrostatic breakdown A\u003c\/td\u003e\n\u003ctd class=\"et7\" height=\"95\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 71.28pt; width: 180.78pt;\" width=\"241\" x:str=\"\"\u003eIn the unpowered state, measure the G, D, and S \u003cbr\u003epoles of the MOSFET. If the forward and reverse \u003cbr\u003eresistances of any two pins are 0Q, \u003cbr\u003eit indicates that it has broken down.\u003c\/td\u003e\n\u003ctd class=\"et7\" height=\"95\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 71.28pt; width: 198.03pt;\" width=\"264\" x:str=\"\"\u003eRemove the replacement MOS tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"114\"\u003e\n\u003ctd class=\"et7\" height=\"114\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 85.53pt; width: 161.28pt;\" width=\"215\" x:str=\"\"\u003eElectrostatic breakdown B\u003c\/td\u003e\n\u003ctd class=\"et7\" height=\"114\" style=\"font-size: 12pt; vertical-align: middle; border-width: 0.5pt; border-style: solid; border-color: rgb(0, 0, 0); height: 85.53pt; width: 180.78pt;\" width=\"241\" x:str=\"\"\u003eRemove the MOS tube and measure the resistance \u003cbr\u003eof the G and D, G and S\u0026amp;nbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Shopify","offers":[{"title":"Default Title","offer_id":14603349622828,"sku":"1405559","price":247.42,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2787\/9162\/products\/2656f279-c76d-4979-a579-fd06d0c0ba48_7977a883-56f4-4138-85e3-29bc6283a68b.jpg?v=1582104829","url":"https:\/\/electronic-pro-south-africa.myshopify.com\/products\/4s-40a-li-ion-lithium-battery-18650-charger-pcb-bms-protection-board-with-balance","provider":"Electronic Pro ","version":"1.0","type":"link"}