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2pcs 4S 40A Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board with Balance for Drill Motor 14.8V 16.8V Lipo Cell Module

2pcs 4S 40A Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board with Balance for Drill Motor 14.8V 16.8V Lipo Cell Module

Product ID: 142427661

Details

Brand
Organizer
Color
4s 40a
Output Voltage
4.2 Volts
Input Voltage
240 Volts
Current Rating
40 Amps

⚡40A high charge/discharge current

🔋4S Li-ion battery balance & protection

🛡️Multi-layer safety: overcharge, overdischarge, overcurrent

Description

🛠️ Charge smart, drill hard — power your projects with precision and protection!

UNIVERSAL COMPATIBILITY - Works flawlessly with 3.7V nominal Li-ion cells including 18650, 26650, and polymer batteries
ADVANCED MULTI PROTECTION - Overcharge, overdischarge, and overcurrent safeguards keep your battery safe and reliable
PRECISION VOLTAGE BALANCE - High-accuracy voltage detection ensures battery longevity and safety
POWERHOUSE CURRENT CONTROL - Handles up to 40A charge/discharge for peak drill performance
COMPACT LIGHTWEIGHT DESIGN - Fits seamlessly into your power tools without bulk or weight

This 2-piece 4S 40A Li-ion Battery Protection Board features a high-accuracy voltage detection circuit and MOS transistor control for low standby current. Designed for 14.8V to 16.8V lithium batteries, it offers multi-layer protection including overcharge, overdischarge, and overcurrent safeguards. Compact and durable, it supports high charge/discharge currents up to 40A, making it ideal for electric drills and other power tools requiring reliable battery management.

Specifications

ASIN	B07TVLKPK7
Amperage	40 A
Best Sellers Rank	#946,498 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #4,326 in Power Converters
Brand	Organizer
Color	4s 40a
Compatible Devices	Drill Motor
Connector Type Used on Cable	2-pin or 3-pin connector
Current Rating	40 A
Customer Reviews	4.1 out of 5 stars 82 Reviews
Input Voltage	240 volts
Manufacturer	Organizer
Number of Items	1
Output Voltage	4.2 volts
Specification Met	UL, CE, FCC
UPC	701715426436
Unit Count	2 Count

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TrustScore 4.5 | 7,300+ reviews

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The product quality is outstanding. Exactly what I needed for my work.

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