Features:
brand new and high quality.
The protection board is for 13 series cell Li-ion batteries, it can be used for 3.7V ternary batteries, manganese acid batteries and cobalt acid batteries.
Support overcharge protection, over-discharge protection, overcurrent protectionand short circuit protection.
It is suitable for electric car, electric power assistant car, skateboard car, inverter, etc.
With temperature control protection function, safe and reliable.

Specifications:
Applicable voltage: 48V
Applicable power: ＜2500W
Max. working current: 60A
Continuous maximum current: 40A
Overdischarge protection voltage: 2.6V
Overcharge protection voltage: 4.25V
Charging current: max. 10A
High temperature discharge: 75 ℃
Low temperature charge: -7 ℃
Weight: about 42.1g
Size: 70×56×9mm

Package including:
1 × Protection Board
1 × Cable