6A Constant 10A Peak Battery Balancer Active Equalizer Works with BMS or Independently for LiFePO4 LTO Lead Acid Batteries
QNBBM Balancers equalize voltage for every series of batteries, preventing all cells from overcharge, insufficient charge, or over discharge. This technology maximizes battery performance and extends battery life.
The balancers are compatible with all LiFePO4 batteries, lithium ion batteries, LTO batteries, and 2V/6V/12V Gel/Flooded/AGM lead acid batteries. Applications include Powerwall, Car audio, ESS, UPS, Solar Energy, Electric Vehicles, and Solar and wind energy systems.
| Parameter | Specification |
|---|---|
| Battery Capacity Limited | Unlimited |
| Battery Count Limited | 2S~unlimited (At least balance 2 cells) |
| Battery Type Limited | LiFePO4, LiMnO4, AGM, Gel, Flooded battery |
| Working Voltage | 2V~5V (2V lead acid & lithium battery) 4V~9V (6V lead acid battery) 9V~15V (12V lead acid battery) |
| Power Consumption | <50mW per 1S |
| Balance Method | Energy Transfer & Dynamic |
| Acceptable Constant Balance Current | 6A |
| Peak Balance Current | 10A |
| Voltage Difference VS Balance Current | 300mV-1A; 1V-3A |
| Voltage Difference After Using Balancer | <10mV (<30mV for 12V lead acid) |
| Working Efficiency (1A balance current) | >94% |
| Working Temperature | -40°C to +80°C |
| Storage Temperature | -40°C to +100°C |
| BMS Limited | Can work with BMS or independently |
Our battery balancer maintains batteries within 10mV voltage difference and can double battery lifespan.
- One-stop power provider including lithium battery active balancer, BMS, charger and other accessories
- Russia, Poland, and USA warehouses ensure quick delivery
- Factory direct pricing and lifetime technical support
- Reliable warranty protection
- Looking for distributors! Making DIY Battery Projects Easier!
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