1A Active Cell Balancer for Pylontech US2000 / 3000 Type B or Plus

1A Active Cell Balancer for Pylontech US2000 / 3000 Type B or Plus

Marsoni

M251S

$74.99

Get it in 3 business days with 1 day shipping. Friday, May 29

1A Active Cell Balancer for Pylontech US2000 / 3000 Type B or PlusBring your Pylontech Battery back to life with this 1A Active Cell Balancer Kit stop high voltage alarms from taking your inverter offline. This 1A Active Balancer retrofit kit is designed specifically for Pylontech US2000 US3000 Type B Plus batteries. Its a simple plug and play DIY install, supplied with clear instructions so you can get your system running smoothly again. If your battery is showing a red alarm LED, failing to reach 100% SOC, or

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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This kit is great. I bought this because I know that the seller paired the cutting tool to be the perfect size and it was! Not just that, but the hole cutter was well done and cut thru the 3 layers - laminate, plywood and particle board with ease. The only thing that I would do different, is go to 3" next time. 2" was very tight when running the 2 @ 120 volt cord ends through the cap.

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Reviewed in the United States on December 5, 2025

Verified Purchase

Shawn

Battle Creek, US

★★★★★ 5

it’s got everything needed 4wall like outlet 2 usb 2 C (FAST-CHARGING)

Color: Black, Size: 6FT, Color: Black, Size: 6FT

replaced this into my headboard that was intending to return after realizing the built in charging station provided was very limited but the seller offered to give partial refund instead of dismantling hassle so purchased and replaced just this and now double line my headboard with built in diy charging sation ⭐️⭐️⭐️⭐️⭐️

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Reviewed in the United States on May 19, 2026