Pros
- Pure sine wave (suitable for gas boilers and circulation pumps as a backup power source) Quality of manufacturing materials Build quality No interference to the vehicle's on-board network Quiet (at low load, the fan does not work, switching on by the temperature inside the case) Large-section power wires included (with load margin) There is a USB 5V port for charging electronics There is a beeper (signal) about a voltage drop on the power supply Electronic power button (turns off when the ignition is turned off, will not drain the battery if you forget to turn it off, but only if connected through the ignition switch and relay, or cigarette lighter)
Cons
- In the package only wires with alligator clips on the battery terminals, The power wires are short in the kit (but this is a plus when used in stationary conditions, nothing interferes and the risk of short circuit is minimal (they will not twist)) No wires to connect to the on-board network through the cigarette lighter socket or directly to the on-board network