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1Pcs 3S 4S 30A 40A 60A Protection Board 18650 BMS For Drill Motor 11.1V 12.6V 14.8V 16.8V Enhance Balance (3S 40A?Enhance)

Name: 1Pcs 3S 4S 30A 40A 60A Protection Board 18650 BMS For Drill Motor 11.1V 12.6V 14.8V 16.8V Enhance Balance (3S 40A?Enhance)
Brand: Reland Sun
SKU: 732548477
Price: 3881.00 VUV
Availability: InStock
Rating: 4.5 (2 reviews)

Product ID: 732548477

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Details

Brand
Reland Sun
Manufacturer
Reland Sun
UPC
765083551787
Voltage
4.2 Volts

⚡Up to 60A current handling

🔋3S/4S Li-ion battery support

⚖️Balanced charging for battery longevity

Description

⚡ Power up smartly — protect, balance, and perform like a pro!

THERMAL STABILITY - Operates safely up to 60°C at 20A output, maintaining performance under heavy loads.
HIGH CURRENT CAPACITY - Handles up to 60A continuous current, perfect for demanding drill motors and power tools.
ENHANCED BALANCE CHARGING - Integrated balanced charging function ensures uniform cell voltage, maximizing battery efficiency and safety.
MULTI VOLTAGE COMPATIBILITY - Supports 3S (11.1V/12.6V) and 4S (14.8V/16.8V) battery packs, adapting seamlessly to your power needs.
PRECISION BATTERY PROTECTION - Safeguards your 18650 lithium cells with exact cutoff voltages to prevent overcharge and extend battery life.

This 3S/4S 30A-60A BMS protection board is engineered for 18650 lithium-ion batteries, offering precise voltage cutoff, balanced charging, and high current handling up to 60A. Ideal for drill motors and power tools, it ensures battery longevity and safety with thermal stability up to 60°C.

Specifications

ASIN	B098B9CT5Q
Best Sellers Rank	#2,614 in Computer Motherboards
Customer Reviews	4.0 4.0 out of 5 stars (6)
Date First Available	June 30, 2021
Manufacturer	Reland Sun

Reviews

S**E

18.07.2022

A**N

Confirmed values while playing around with the BMS: Balancing current 0.1A (43 ohm over 1 cell at a max voltage of 4.3v) Balancing starts at 4,20v Cutoff voltage at 4,30v Gets to about 60°C at 20A out

28.11.2025

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