BMS 3S 10A 11.1-12.6V 18650 Lithium Battery Charging Protection Board Module
3S 11.1V 10A 18650 Lithium Battery Overcharge And Over-current Protection board (BMS) ensures the security of battery pack. This battery management system design and Suitable for: 10.8V (Rated voltage of polymer battery) 11.1V (18650 or 3.7V lithium battery rated voltage) 12.6V (Lithium battery full charge voltage)
Note: Please allow 1-3mm errors due to manual measurement. Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same
Also, Note down and take care of following things while using 3S 11.1V 18650 Lithium battery protection board 12V 10A Overcharge And Overcurrent protection.
- Higher than 3A current discharge product, the discharge rate of battery discharge is above 3C.
- Multiplier calculation formula: 1C battery, 2000 capacity is equal to 2AH * 1 = 2A maximum working current.
- 3C ratio battery, 2000 capacity is equal to 2AH * 3 = 6A maximum working current.
- When the battery in series 3, please ensure that the voltage of each battery is the same, if not the same, please fill in each set of batteries and then use… When the discharge is tested, the battery in which the voltage drop is the fastest is the difference between the battery and the battery.
- After the line is connected to the need to charge (charge voltage 12.6V) activation, there will be output.
- 3A current above the discharge products, the battery discharge rate to 3C or more.Formula: 1C ratio of the battery, the 2000 capacity is equal to the maximum operating current 2AH*1=2A.3C ratio of the battery, the 2000 capacity is equal to the maximum working current 2AH*3=6A.in the use of the battery will be the battery power is not applicable, this situation must not be used for a long time, the battery will soon be damaged. Description interpretation.
- 3 Series (series combination of 18650 3 batteries)
- 11.1V (18650 or 3.7V lithium battery rated voltage)
- 12.6V (lithium battery voltage)In the process of use, if the battery heat, the battery power is not applicable. This situation cannot be used for a long
- time. Otherwise, the battery will soon be damaged.
- Three series of lithium battery protection board.
- Automatically cancel protection after protection conditions restore.
- With the function of overcharge protection, over discharge protection, short circuit protection, over-current protection.
- Suitable for lithium battery pack of 11.1V, 12V, 12.6V.
- Quiescent current < 30uA, so power consumption is small.
|Full Charge Voltage (V)||
12.6v – 13V.
|Operating Temperature (°C)||
|Over-Current Protection (A)||
|Under-Voltage Protection (V)||
|Maximum Operating Current (A)||
6 ~ 8
|Maximum Transient Current (A)||
#1: 9-10A, #2:10-13A.
|Quiescent Current (μA)||
|Storage condition (℃)||
-40 to 80
|Short circuit protection||
Yes, delayed self-recovery.
|Dimensions in mm (LxWxH)||
50 x 16 x 2
Package Includes :
1 x 12.6V BMS 3S 10A 18650 Lithium Battery Protection Board.