Specification:
Maximum discharge current: 10A
Overcharge detection voltage: 4.25-4.35V±0.05V
Over-discharge detection voltage: 2.3-3.0V±0.05V
Maximum working current: 5A-8A
Transient current: 9A-10A
Operating temperature: -40~50℃
Storage temperature: -40~80℃
Quiescent current: ＜6uA
Internal resistance: ＜60mΩ
Service life: ＞30,000 hours
Suitable for (3 strings: 3 18650 batteries or polymer lithium batteries in series):
10.8V (Rated voltage of polymer battery)
11.1V (18650 or 3.7V lithium battery rated voltage)
12.6V (Lithium battery full charge voltage)

Feature:
Short circuit protection/Overcharge protection/Over-discharge protection/Overcurrent protection/Can be applied to various 3.7V lithium core/Compact size and lightweight/Fine workmanship and durable/Ensure the security of battery pack.

Note:
1.The selected protection board current should not be less than the controller current limit of the product you are using.
2.Lithium battery should be charged with lithium battery special charger, do not use lead-acid battery charger, lead-acid charging may have high voltage breakdown protection board MOS tube, resulting in protection board overcharge is not protected.

Package include:
4 x lithium Battery Protection Board