Lithium Battery Protection Board BMS with External Relay
Internal Reference :
5186555187175-df1f-1
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This external relay BMS protection board is designed for high-current lithium battery packs, supporting 8 to 30 series configurations. It provides robust overcharge, over-discharge, and balancing protection for iron-lithium and ternary lithium batteries.
Built for demanding applications, the board handles up to 400A continuous current with a durable relay-based cutoff mechanism. It ensures safe and reliable operation for electric vehicles and energy storage systems.
Specifications
| Model Number | 8-20 series relay model 200A |
| Battery Type | Lithium Battery |
| Product Type | Battery Management System (BMS) |
| Compatible Battery Chemistries | Iron-Lithium (LiFePO4), Ternary Lithium |
| Supported Series Configurations | 8-30 Series |
| Maximum Continuous Current | 400A |
| Protection Type | External Relay |
| Balancing Function | Yes |
| Condition | New |
Highlights
- External relay design for high-current cutoff up to 400A
- Supports 8-30 series battery configurations
- Provides overcharge, over-discharge, and balancing protection
- Suitable for electric vehicles and energy storage
Compatibility
Compatible with 8 to 30 series lithium battery packs, including iron-lithium (LiFePO4) and ternary lithium chemistries. Designed for high-current applications such as electric vehicles and energy storage systems.
| Color classification | 8-20 series relay model 200A or 21-30 series relay model or 8-20 series relay model 400A |