4S 40A Li-Ion Lithium Battery 18650 Charger Pcb BM S Protecti

Detailed Information About The Product:

Standard version:suitable for starting current below 60Apow er 100W below the Dr ill.Not balanced function
Enhanced version:for starting current below 80Apow er 135W below the Dr ill.Not balanced function
Balanced version:suitable for starting current below 80Apow er 220W below the Dr ill.with balance
Note 1:The successful start of the Dr ill requires three 15C-20C pow er batteryor six 10C-15C pow er batteryordinary 18650 can not start the Dr ill!.
Note 2:strictly according to map wiring 0V4.2V8.4V12.6V16.8Vdo not deliberately short circuit.
Note 3:When the load of the brush motor is usedtry to connect a non-polar capacitorwithstand voltage above 25Vcapacity 10uF-100uFto the motor's positive and negative terminals to prevent the reverse S PIke from the motor.Break the MOS tube.
Note 4:4 groups of batteries in seriesplease ensure that the voltage of each group of batteriesif not the sameplease fill each battery separately and then use in series.The The Discharge testthe voltage drop faster battery that group is poor battery.
Model Number:Lithium Battery 18650 Charger PCB BM S Protection Board
Condition:New
is customized:Yes
Type:Voltage Regulator
Application:For Dr ill Motor
Balance Current :100mA
4S 16.8V 40A lithium battery protection board
Scope:Nominal voltage of 3.6V3.7V lithium batteryincluding 1865026650polymer lithium battery
Charging voltage:16.8V-18.1V
Continuous discharge currentupper limit:40Aif the cooling environment is not goodplease reduce the load current use
Continuous charge currentupper limit:20A
Color:green
Material:plastic+metal
Package Contents:
1* 4S 40A Li-ion Lithium Battery Protection Board
Only the above package content other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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