Product Overview
The product adopts active balancing technology, using capacitors as carriers to supplement high-energy battery power to low-energy batteries, and energy conversion is carried out within the battery pack to improve the differentiation of battery cells and effectively extend battery life. Its balancing circuit has high efficiency, and the battery charging and discharging process can achieve balancing. The balancing speed is fast, achieving undifferentiated balancing of the entire set. Equipped with sleep function to extend battery life, it can be widely used in various scenarios of series parallel battery pack usage.
Key features
Full-Disk Equalization
Active balancing technology that optimizes energy conversion across the entire battery pack simultaneously.
Achieves voltage balance accuracy up to 5mV, with a minimum balancing voltage difference of 0.01V.
Maximum Balance Current
Can handle a maximum current of 5A when the voltage difference is about 1V, ensuring quick and efficient balancing.
Automatic Low-Voltage Sleep
Stops working and enters sleep mode when the battery voltage falls below 2.7V, protecting the battery from over-discharge.
Technical Specifications
Applicable Battery Type: NCM/LFP/LTO
Voltage Range:1.8V to 4.2V (for NCM/LFP batteries)
Balance Voltage Accuracy: 5mV (typical)
Maximum Balancing Current: 5A (when voltage difference is around 1V)
Minimum Balance Voltage Difference: 0.01V
Static Operating Current: 13mA
Undervoltage Protection (Sleep Mode): 2.7V
Operating Temperature Range: -10°C to 60°C
External Power Supply: Not required (powered by the internal battery energy)
Single String Voltage Range: 2V to 5V
Measurement Accuracy: 0.5% or ±5mV
