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⚡ Keep your battery pack balanced, powerful, and ready to perform — because every milliamp counts!
The QINIZX 4S/5S/5A Active Equalizer Balancer is a high-precision energy transfer module designed for Li-ion, LiFePO4, and LTO battery packs between 30-200AH. Featuring a max balancing current of 5.5A and voltage accuracy within 5mV, it actively equalizes cell voltages using a flying capacitor charge transfer method. Its ultra-low quiescent current sleep mode (<0.1mA) and under-voltage protection ensure efficient, safe operation. Built with a 2OZ copper PCB and low-resistance MOSFETs, this compact board (2.71x2.28x0.63 inches) is engineered for durability and optimal battery longevity.
| ASIN | B09DBG2Z6P |
| Box Contents | PCBA+Cable |
| Brand | QINIZX |
| Brand Name | QINIZX |
| Colour | Black |
| Country of Origin | USA |
| Customer Reviews | 4.5 out of 5 stars 173 Reviews |
| Input Voltage | 4.5 Volts |
| Item Dimensions | 6.9 x 5.8 x 1.6 Centimeters |
| Item Weight | 2 Ounces |
| Item Weight Unit of Measure | 2 Ounces |
| Item dimensions L x W x H | 6.9 x 5.8 x 1.6 Centimeters |
| Manufacturer | QINIZX |
| Manufacturer Part Number | JW-CAP-Balancer-5S |
| Model Number | JW-CAP-Balancer-5S |
| Output Voltage | 4.5 Volts (DC) |
| Plug Type | 2 Pin |
| Power Source | DC |
| UPC | 780861369941 |
| Unit Count | 1.0 Count |
D**S
Great Balance Board.
D**.
Worked for 10 minutes, then burned up.
I**D
Works as described, use caution.
E**Z
Has no info on how the maker intends me to use it,
A**R
Balances your Battery Pack Continuously
Trustpilot
1 day ago
1 week ago