Jinwei 4A lithium Battery Intelligent Active Balancing Instrument: 2 series to 16 series, ternary lithium iron titanate lithium, 1mv accuracy with blue
enerkey Capacitor Active Balancing Board - The Smart Solution for Lithium Battery Management
In the world of energy storage and lithium battery systems, maintaining balanced cell voltages is crucial for performance and longevity. The enerkey Capacitor Active Balancing Board offers an advanced solution for 3S to 21S battery configurations, supporting various lithium chemistries including ternary, lithium iron phosphate (LiFePO4), lithium titanate, and sodium-ion batteries.

Key Features
- Wide Compatibility: Supports 3S to 21S battery configurations (3-21 cells in series)
- Chemistry Versatility: Works with ternary, LiFePO4, lithium titanate, and sodium-ion batteries
- High Efficiency: 5A balancing current ensures quick and effective energy transfer
- Compact Design: Measures just 165*75*15mm (with acrylic case included)
- Safety Protection: Built-in insulation and over-temperature protection
- Energy Transfer Technology: Advanced capacitor-based active balancing
Why Choose enerkey's Balancing Board?
Traditional passive balancing systems waste energy as heat, but the enerkey board uses capacitor-based active balancing to transfer energy between cells efficiently. This results in:
- Longer battery pack lifespan
- Improved energy utilization
- Reduced heat generation
- More consistent performance
Applications
The enerkey EK-C3S5A balancing board is perfect for:
- Energy storage systems
- Electric vehicle battery packs
- Solar power storage
- Industrial battery systems
- DIY battery projects
Technical Specifications
Brand | Jingwei (enerkey) |
Model | EK-C3S5A (with acrylic case) |
Balancing Current | 5A |
Series Support | 3S-21S |
Dimensions | 165*75*15mm |
Protection | Insulation and over-temperature protection |
Get Yours Today
Upgrade your battery management system with the advanced enerkey Capacitor Active Balancing Board. Its efficient energy transfer technology and wide compatibility make it an ideal choice for both commercial and DIY energy storage applications.
For more information or to place an order, contact your local enerkey distributor or visit authorized online retailers.