I like the large contact and 12 volts coil . I use it as generator transfer switch. Normally close contact is use for normal power. Coil is only energized during power failure. Not tested for durability yet but works great for my purpose
Pros
Amazing value. This relay handles can serious currents with LV control current. Beefy.
Cons
The Baomain DC 12V High Power Relay has a limited lifespan and may require frequent replacement, resulting in additional expenses and maintenance time