BMS 7S 24V 10A Li-ion 18650 Battery Charge Board – High-Quality Charging Board with Built-in Protection Circuitry

The BMS 7S 24V 10A Li-ion 18650 Battery Charge Board is a high-quality charging board designed for lithium-ion batteries. It supports a 7S (7 series) configuration and provides a maximum charging current of 10A. The board features a built-in protection circuitry to prevent overcharging, over-discharging, and short circuits, ensuring the safety of your battery. With its compact size and easy installation, this charge board is perfect for DIY projects, electric vehicles, and other applications that require efficient and reliable battery charging.

 

Product features.

1. Exquisite technology, stable heat dissipation

2. Over-voltage protection, over-discharge protection

3. Integrated solution, charging protection

4. Short-circuit protection, over-current protection

 

Product parameters.

Battery type: Ternary / seven series / 24V

Wiring mode: same port

Single battery over discharge voltage: 2.7V 0.08V

Continuous working current: 10A 

Overcurrent recovery condition: charge recovery or load disconnection

Short-circuit recovery condition: charge recovery or load disconnection

Single battery overcharge voltage: 4.25V ≧ 0.025V

Charge equalization voltage: 4.15V±0.025V

Charging equalization current: 40mA

Charger voltage: 29.4V (recommended)

Charge over-temperature: 50℃

Discharge overtemperature: 70℃

Working power consumption: ≤30uA

Internal resistance

Internal resistance of main circuit conduction: ≤50m Ω

Temperature range: -40 to +80℃

Disconnection protection: Yes

Discharge line: Yes

Product Size: 110mm x 65mm x 5mm