Vehicle battery protection: USB power si turns off 3 hours after the engine shuts down or when the vehicle's battery charge level is less than 50%.

3 LED battery monitor (when USB output is turned off) – battery status is displayed every 5 seconds.

12 V input via standard 2-pin SAE connector.

Actual output 5 V 2400 ma

Gasket and hood with an exclusive design; use any USB connector and le gaskets, where inserted.

Protection da short circuit, overheating, overvoltage.