The ZQ8003 manual advises against charging the jump starter and using it as a power bank simultaneously. This creates excessive heat.
The ZQ8003 is a capable unit with robust specifications. Below are the standard specifications for a typical ZQ8003 model, drawing on multiple user reports and reviews. zq8003 manual
Since standard manuals are often missing, users rely on these specific factory codes to access hidden settings: Common Factory Settings Passcodes (most common for Hizpo), Boot Logo Change The ZQ8003 manual advises against charging the jump
If you did not receive a physical manual, these generic guides cover the core Android interface used by ZQ8003 units: Generic Android 10 Car Stereo Manual (PDF) Android Car Navigation Operations Guide wiring diagram zq8003 manual