So far I've bought 5 of these in 5 packs of 5p10s. Only 2 could be tested, replacing the first with the second in a pack as it delivered progressively less power with each load. One could reset it by disconnecting and reconnecting the cell monitor cable. I exchanged it for a new one and the problem solved itself. The same problem happened ONCE on the same second BMS but never again. I plan to use others only for charge protection and output bypass.
Portable Electric Vehicle Charger (40A, 240V, 25Ft Cable) - Level 2 EV Charging Station With NEMA 6-50P Plug-In For EVs By MUSTART
19 Review
Efficient And Convenient EV Charging With MUSTART Level 2 Portable Charger (240V, 25Ft Cable, 25Amp)
18 Review
6FT HORUSDY Gas Siphon Pump With 1/2" Valve And Virgin Grade Tubing For Safe, Multi-Purpose Use (White)
22 Review
OEMTOOLS 24397 2.5 Gallon Manual Fluid Extractor Pump For Oil And Transmissions, With Oversized Handle For Easier Use And Extraction
23 Review