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AJMRTC 3 Pack 3S 12V 100A BMS Li-Ion Battery Protection Board with Balance Function, Lithium Charger Protection Module for 18650 Lithium Battery Pack
- - 3 pieces BMS protection boards, 3S 12V, up to 100A current rating, built-in cell balance function
- - Multiple safety protections: overcharge, over-discharge, over-current, short circuit and overheat protection
- - Supports lithium battery charging and discharging management for 3-series li-ion battery packs
- - Stable balance function equalizes cell voltage to extend overall battery service life
- - Widely used for DIY power banks, energy storage, e-bike and portable power projects
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Overview
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AJMRTC 3 Pack 3S 12V 100A BMS board is designed for 3-series lithium battery packs. It integrates battery charging, discharging and cell balance management in one module. The built-in balance function keeps voltage consistent between each battery cell to improve battery performance and lifespan.
This BMS module provides comprehensive safety protection including overcharge, over-discharge, over-current, short circuit and over-temperature protection to avoid damage to your lithium battery pack. Rated for 100A continuous current, it meets the power demand of many high-current DIY projects. It is suitable for 18650 li-ion battery assemblies, portable power stations, small electric vehicles and home energy storage systems.
- Brand: AJMRTC
- Quantity: 3 Pack
- Battery Series: 3S (12V)
- Rated Current: 100A
- Core Feature: Cell Balance Function
- Protection: Overcharge, Over-discharge, Over-current, Short Circuit, Overheat
- Applicable Battery: Li-ion Battery Pack
- Use: Battery Charge & Discharge Management
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: 30 days
- This item is covered by ThermalNest Return Policy
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