Review on Erayco Circuit Trolling 12V 48VDC Waterproof by Jonathan Abreu

Bought a 200Amp switch option on May 19th 2021. Installed it as the main switch for my 300Ah LiFePo4 battery pack. Tested with loads up to 150A at home. It failed on its first field use on July 9, 2021. It cut out after a few minutes at 120A (water heater). After cooling down, it continued to work for a few minutes because it didn't work at all. The block was high-impedance after the 2nd actuation, the reset didn't work and after cooling down it still reported > 1 ohm. Completely ruined my trip.