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3S 4S 12V 5A Battery Active Equalizer BMS Balancer Lipo Li-ion LFP LiFePO4 Lithium Battery Balance Active Energy Transfer Equalization Module Faster Whole Group Capacitor Balancer PCB
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3S 4S 12V 5A Battery Active Equalizer BMS Balancer Lipo Li-ion LFP LiFePO4 Lithium Battery Balance Active Energy Transfer Equalization Module Faster Whole Group Capacitor Balancer PCB

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Product ID: 559750554
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Details

  • Brand
    QINIZX
  • Colour
    Black
  • Item dimensions L x W x H
    6.6 x 4.6 x
  • Plug Type
    Type A
  • UPC
    723258876141
5.5A max balance current
🔋2.7V-4.2V working voltage range
🛡️under-voltage sleep protection

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Description

⚡ Balance Smarter, Power Longer – The Ultimate Battery Equalizer for Pros

  • ROBUST BUILD QUALITY - Compact 6.63x4.57 cm design with premium copper material and flush mount for seamless integration.
  • ENERGY SAVING SLEEP MODE - Under-voltage protection with standby current under 0.1mA prevents battery drain and extends system life.
  • PRECISION BALANCING POWER - Ultra-low resistance MOSFETs and 2OZ copper PCB ensure efficient, fast energy transfer for battery longevity.
  • SCALABLE FOR HIGH CAPACITY - Handles 30-200AH batteries and supports parallel connection of multiple equalizers for large-scale energy systems.
  • WIDE BATTERY COMPATIBILITY - Supports NCM ternary Li-ion and LiFePO4 batteries from 3S to 4S configurations, perfect for versatile power setups.

The QINIZX 3S/4S 12V 5A Active Battery Equalizer is a high-precision energy transfer module designed for Li-ion and LiFePO4 batteries. Featuring ultra-low resistance MOSFETs and a thick copper PCB, it delivers up to 5.5A balancing current with exceptional voltage accuracy (±5mV). Its intelligent under-voltage sleep protection minimizes power loss (<0.1mA), making it ideal for professional-grade battery management in scalable, high-capacity setups.

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Specifications

BrandQINIZX
ManufacturerQINIZX
ModelJW-CAP-Balancer-4S
Product Dimensions6.63 x 4.57 x 1.6 cm; 50 g
Item model numberJW-CAP-Balancer-4S
Number of items1
Voltage16.8 Volts (DC)
Power SourceDC
Batteries IncludedNo
Batteries RequiredNo
MaterialCopper
Mounting TypeFlush Mount
ManufacturerQINIZX
Country of OriginUSA
Item Weight50 g

Have a Question? See What Others Asked

Can I use this with my 8s 24 volt battery pack??
Will this damage sells in below freezing environments?
Can i use this on headway 38120 8ah cells?
Can the 13-17s be used for 2 individual 8s packs, one 8s on each harness side of balance board? ?

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

3s 4s 12v 5a Battery Active Equalizer Bms Balancer Lipo | Desertcart Seychelles