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3S 15A BMS Protection Board Lithium Battery Management Module 11.1V 12.6V Battery Balancer with Overcharge Over-Discharge Over-Current and Short Circuit Protection for DIY Battery Packs
- Designed for 3S lithium-ion battery packs with an 11.1V nominal voltage and 12.6V full-charge voltage.
- Supports continuous 15A current output for compatible 3S lithium-ion battery pack assemblies.
- Built-in cell balance function monitors individual cell voltages in real time and automatically balances voltage differences.
- Automatic balancing helps maintain cell consistency and can extend the overall lithium battery pack cycle life.
- Provides overcharge protection to help prevent battery damage when charging voltage exceeds the supported level.
- Over-discharge, over-current, and short-circuit protection help reduce battery safety risks during operation.
- Compact PCB design with simple wiring supports integration into DIY battery packs, portable power equipment, and LED lighting.
- Suitable for 3S lithium battery applications including power tools, portable power stations, LED lights, and other compatible equipment.
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Product Description:
A 3S battery management module for 3-series lithium-ion battery packs, with cell balancing and protection functions.
Core Selling Points:
Monitors individual cell voltages and automatically balances cells when a voltage difference occurs. Provides overcharge, over-discharge, over-current, and short-circuit protection. Supports continuous 15A current output. Compact PCB design with simple wiring for integration into battery projects.
Technical Specifications:
Model: 3S 15A BMS. Applicable battery: 3S Li-ion battery pack. Nominal voltage: 11.1V. Full charge voltage: 12.6V. Continuous current: 15A. Functions: cell balance, overcharge protection, over-discharge protection, over-current protection, and short-circuit protection.
Before Purchase:
For 3-series Li-ion battery packs. Confirm the battery configuration and voltage match the module specifications before use.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by GeekSpace Return Policy
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