What this application asks of a supply
The requirements a buyer in this sector compares before a quote.
- Surge, not just rating
- Motor loads and compressors draw several times their running current at start-up; the peak figure has to cover that.
- DC input
- Battery voltage and its real range (charging versus resting), matched to the vehicle or pack it is wired to.
- Environment
- Vibration, dust and temperature swing outside the cabin decide the enclosure and the terminals.
- Wiring
- Cable gauge, fuse rating and connector type agreed with the installer, not guessed at the end.





