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AJMRTC 5S 15A BMS Board, High Reliability 18.5V Lithium Battery Protection PCB Module, 21V Max Charge Voltage, Overcharge Over-Discharge Over-Current Short Circuit Protection for 5S 18650 Li-ion
- - Designed for 5-series lithium batteries, nominal 18.5V, max 21V charging voltage, supports 15A continuous charge and discharge current
- - Multiple safety protections including overcharge, over-discharge, over-current and short circuit protection to safeguard lithium battery packs
- - Built with high-performance MOS tubes and solid PCB, low heat generation and stable performance for long time operation
- - Real-time monitoring of each cell voltage, maintains battery consistency and extends the service life of the battery pack
- - Simple wiring design, easy assembly, ideal for DIY 18650 battery packs, portable power supplies and small power equipment
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AJMRTC 5S 15A BMS protection board is a reliable battery management PCB module for 5-series lithium-ion battery packs. It works with 18.5V nominal voltage and 21V full charge voltage, supporting 15A continuous charge and discharge. This module offers complete safety protection. It will cut off the circuit automatically once abnormal states like overcharge, over-discharge, over-current or short circuit happen to protect your batteries. Adopting premium MOS components, the board runs with low heat and stable output. It monitors each cell voltage in real time to keep good cell consistency. Easy to wire and install, it is widely used for DIY 18650 battery packs, portable power stations and small power equipment projects.
- Brand: AJMRTC
- Model: 5S 15A BMS Board
- Battery Type: 5S 18650 Li-ion Battery Pack
- Nominal Voltage: 18.5V
- Max Charge Voltage: 21V
- Continuous Current: 15A
- Protection: Overcharge, Over-Discharge, Over-Current, Short Circuit
- Application: DIY Battery Pack, Portable Power Supply, Small Power Equipment
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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