4S 100A 12V W Balance LiFePo4 LiFe LFP Battery Protection PCB

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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 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

Protection PCB Board ;Battery Protection Board w/ Balance ;Battery Protection Board;LiFePO4 Battery Protection Board;18650 Battery Protection PCB Board

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