150A 3S Li-ion / 4S LiFePO4 Integrated BMS Protection Board with Low Internal Resistance | 3S 4S BMS

Parameter:

Product model: CF-3S4S200A-A

Charging current: <10A

Internal resistance: <15mΩ

Size: 135*60*10MM

3S Li-ion battery balance BMS board parameter

Overcharge protection-

Detection voltage: 4.25±0.025V

Detection delay: 100±50MS

Release voltage: 4.15±0.05V

Over discharge voltage protection

Detection voltage: 2.7±0.1V

Detection delay: 100±50MS

Release voltage: 3.0±0.1V

Balanced voltage

Detection voltage: 4.2±0.025V

Detection delay: 100±50MS

Balance current: 42±5MA

Discharge overcurrent protection

Detection voltage: 150MV

Detection delay: 100±50MS

Current protection: 500±50A

Short circuit protection

Trigger condition: external short circuit

Detection delay: <300us

Release condition: disconnect the load

Self-consumption

Working power consumption: ≤35UA

Sleep over-discharge power consumption: ≤10UA

Operating temperature range: -30°~+80°C

4S LiFePO4 battery balance BMS board parameters

Overcharge protection-

Detection voltage: 3.75±0.025V

Detection delay: 100±50MS

Release voltage: 3.5±0.05V

Over-discharge voltage protection-

Detection voltage: 2.1±0.1V

Detection delay: 100±50MS

Release voltage: 2.5±0.1V

Balanced voltage

Detection voltage: 3.6±0.025V

Detection delay: 100±50MS

Balance current: 36±5MA

Discharge overcurrent protection

Detection voltage: 150MV

Detection delay: 100±50MS

Current protection: 500±50A

Short circuit protection

Trigger condition: external short circuit

Detection delay: <300us

Release condition: disconnect the load

Self-consumption

Working power consumption: ≤35UA

Sleep over-discharge power consumption: ≤10UA

Operating temperature range: -30°~+80°C

Product net weight:

3S Li-ion battery BMS board: 122 g

4S LiFePO4 battery BMS Board: 124 g

Product application: electric skateboards, electric vehicles, tricycles, motorcycles, solar inverters, high-power equipment, etc.

Shipping list:

1 X 3S Li-ion battery balance BMS board 12.6V with split port / 4S LiFePO4 battery balance BMS board 14.6V with split port  (optional)