Review on 4Series Current Lithium Battery Protection by Andrew Kay
No balancing function and half voltage
VL-VH (Low to High Voltage) Pads too small and too close together. Put it in a 4s (16.8v) battery and it only outputs 8.10v. I disconnected the positive cable from the battery thinking it needed to be reset but it only showed 8v after reconnecting. Unfortunately it doesn't work properly and doesn't have a balance function when charging, which I blame myself for not having noticed before purchasing. It is best to choose a different BMS, especially one with large pads and a balancing function.
- Power converter
- No power
New products
Comments (0)
Top products in 🚪 Garage & Shop
Efficient And Convenient EV Charging With MUSTART Level 2 Portable Charger (240V, 25Ft Cable, 25Amp)
18 Review
Jack Pad Adapter Anodized Black Replacement For B-M-W 135 335 535 E82 E88 E46 E90 E91 E92 E93 E38 E39 E60 E61 E63 E64 E65 E66 E70 E71 E89 X5 X6 X3 1M M3 M5 M6 F01 F02 F30 F10(1 Pcs)
21 Review
MUSTART Level 2 EV Charger With 240V, 25Ft Cable, And Adjustable Amps (16/25/32) – Portable Electric Vehicle Charging Station With Delay Function And NEMA 14-50P Plug-In
29 Review
6FT HORUSDY Gas Siphon Pump With 1/2" Valve And Virgin Grade Tubing For Safe, Multi-Purpose Use (White)
22 Review
