4S 100A 12V LiFePO4 Lithium Iron Phosphate LFP Battery Protection Board

Description:

- Protection circuit board is the heart of battery pack, must to have to avoid battery pack from explosion, fire and damage
- It will protect battery pack from overcharging, over-discharging over-current and short circuit
- With equilibrium function to keep each cell in balance and good service life
- Used for 4 series 12V LiFePO4 batteries, comes with 5P-250mm wires
- Choosing the correct protection board and applying it appropriately is vital to the longevity your batteries

Specification:

- Discharge
- Continuous Discharging Current: 100(MAX) A
- Instantaneous Discharge Current: 150 A
- Charge
- Charging Voltage: 15 V
- Charging Current: 10(MAX) A
- Overcharge Protect
- Over-charge Detect: 3.75±0.05 V
- Protect Delay: 0.5 S
- Over-charge release: 3.65±0.1 V
- Balance
- Detect Voltage: 3.60±0.05 V
- Release Voltage: 3.60±0.05 V
- Balance Current: 36±5 mA
- Over-discharge Protect:
- Over-discharge Detect: 2.0±0.1 V
- Over-discharge Detect delay: 0.1 S
- Release Voltage: 2.25±0.1 V
- Over-current Protect:
- Detect Voltage 150 mV
- Detect Delay: 9 mS
- Current Detect: 200±10 A
- Release Condition: Cut Load
- Short-circuit Protect
- Protect Condition: Load Short Circuit
- Detect Delay: 250 uS
- Release Condition: Cut Load
- Temperature Protect : / / ℃
- Resistance
- Inner: ≤25 mΩ
- Self-Consumption
- Working Current: ≤20 uA
- Sleep Current (when Over-discharge): ≤10 uA
- Working Temperature
- Range: -30/+80 ℃
- Size: 70*51.5*10mm / 2.75*2.02*0.39"

Package Includes:

1 Piece Battery Protection Board