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HX-3S-FL10A-A 3S Lithium Battery Protection Board 10A BMS PCB 11.1V 12V 12.6V for Li-ion Lithium Battery Cells with Overcharge Over-Discharge Short Circuit Protection 6Pcs
- Includes 6 pieces of 3S 10A BMS protection boards for Li-ion lithium battery cells, with 11.1V, 12V, and 12.6V specifications.
- Model HX-3S-FL10A-A measures 53mm x 17.6mm x 3.6mm for compact battery pack integration.
- Supports a charging voltage of 12.6V to 13V, with a 12.6V charge limit voltage for the battery pack.
- Provides overcharge, over-discharge, short-circuit, and over-current protection for supported lithium battery packs.
- Overcharge protection uses a 4.25V to 4.35V range with +/-0.05V tolerance per cell, and release at 4.1V +/-0.05V.
- Over-discharge protection operates from 2.3V to 3.0V, with listed release voltage of 2.9V +/-0.75V per cell.
- The board lists a 6A to 8A upper working current, 10A to 13A upper instantaneous current, and 8A +/-1A discharge duration limit.
- Wiring uses P+ for charge positive and load positive, while P- serves as charge negative and load negative.
- Working temperature is -40 to +50 degrees C, with storage conditions from -40 to +80 degrees C.
- Not suitable for lithium iron phosphate, electric hand drill, electric bicycle, children's car, motor-driven, or listed 1W fish-eye LED applications.
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Product Description:
This 3S lithium-ion battery protection board is designed for 3-cell lithium battery packs with a nominal 11.1V rating. It provides battery management functions for charging and discharging applications, including overcharge, over-discharge, short-circuit, and over-current protection.
Core Selling Points:
The board uses a high-accuracy voltage detection circuit and supports multiple protection functions to help manage lithium-ion battery packs. P+ is used for charge positive and load positive, while P- is used for charge negative and load negative. It is suitable for battery packs used in massagers, LED lamp backup power supplies, solar street lamp battery packs, and monitoring backup power supplies.
Technical Specifications:
Model: HX-3S-FL10A-A
Board size: 53mm * 17.6mm * 3.6mm
Battery configuration: 3S lithium-ion
Charging voltage: 12.6V-13V
Maximum working current: 6A-8A
Upper instantaneous current: 10A-13A
Overcharge voltage range: 4.25V-4.35V ± 0.05V
Overdischarge voltage range: 2.3V-3.0V ± 0.05V
Discharge duration current limit: 8A ± 1A
Discharge protection current limit: 10A ± 1A
Charge limit voltage: 12.6V
Charge duration limit: 7A ± 1A
Charge protection current limit: 12A ± 1A
Short-circuit protection: Recovery requires charging
Working temperature: -40°C to +50°C
Storage conditions: -40°C to +80°C
Internal resistance: 100m
Effective life: Greater than 50000 hours
Wiring: P+ charge positive and load positive; P- charge negative and load negative
Package Contents:
6 lithium battery protection boards
Before Purchase:
For 3S lithium-ion battery packs only. This protection board cannot be used with lithium iron phosphate batteries, hernia lamps, electric hand drill battery packs, electric fish machine battery packs, electric bicycle battery packs, children's car batteries, motors or products with motors, or 1W fish-eye LED lamps. Confirm the battery chemistry, 3-cell configuration, wiring polarity, charging voltage, current requirements, and available installation space before purchase.
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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