Description
NEEY Active Balancer 8S 2A – High-Efficiency Lithium Battery Equalizer (7422)
Advanced 8S Lithium Battery Active Balancer – 2A Equalization Current
The NEEY Active Balancer 8S 2A (7422) is a high-quality active balancing module designed to maintain voltage consistency in 8-series (8S) lithium battery packs. Using an advanced 2A active balancing system, it transfers energy between cells to correct imbalances quickly and efficiently. This ensures better performance, extended battery life, and stable operation.
Compatible with Li-ion, LiFePO₄ (LFP), and LTO batteries, this balancer is perfect for solar storage systems, e-bikes, DIY battery projects, powerwalls, and portable energy units.
Key Features
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Supports 8S lithium battery packs
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2A active balancing current for fast, efficient equalization
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Works with Li-ion, LFP (LiFePO₄), and LTO cells
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Improves battery lifespan by maintaining uniform cell voltages
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Reduces heat compared to passive balancers
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High-efficiency energy transfer between cells
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Durable PCB design with high-quality NEEY components
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Easy to install and compatible with most BMS systems
Applications
Perfect for 8S lithium battery packs, including:
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Solar energy storage systems
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E-bikes and e-scooters
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DIY lithium battery projects
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Portable power stations
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Small powerwall and backup systems
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Industrial lithium battery units
Installation Tips
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Ensure all 8 balance wires are connected in sequence.
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Install in parallel with your main BMS if required.
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Avoid reverse polarity to prevent module damage.
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Provide adequate ventilation for continuous balancing operations.
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Use matched cells for best balancing performance.
