Overcharge and discharge protection to prevent overcharge and discharge of the battery. Overcurrent protection to prevent abnormal high current of battery
Balance protection, battery voltage balance, make battery life Stable heat dissipation, stable heat dissipation of the aluminum substrate, safety protection absorbs anti-high voltage, reduces MOS tube breakdown, ultra-low internal resistance MOS
Suitable for most electric tools on the market, electric , electric bicycles, electric tricycles, electric motorcycles, electric vehicles, electric tools, etc. Product name: Lithium battery protection board
Product type: 4S 14.6V 100A (with Equalization temperature control)
Specifications: 4S Lithium Iron 14.6V 100A
Iron lithium battery nominal: 3.2V
Overcharge: Iron Lithium 3.65±0.025V
Overdischarge: Fe- 2.35±0.1V
Equalization: Iron Lithium 3.5±0.025V
Current: 100A
Charging current (same port): ≤50A
Main circuit on-resistance: ≤5MΩ
Discharge overcurrent protection: 600±10A
Temperature control protection: charge at 75°C, discharge at 75°C
Working temperature: -20℃/+80℃
Short circuit protection: 350US
-consumption: ≤40UA
Product application range: for Inverter, solar street lamp, electric tool, photovoltaic energy storage UPS, etc,
Product size: 145 x 65 x 11mm
color:Blue
Material:PCB+Metal Package Contents:
1 x lithium battery protection board
1 x cable Only the above package content, other are not included.
Note: Light reflection and different displays may cause the color of the item in the a little different from the real . The measurement allowed error is +/- 1-3cm.