12V Automotive Battery Charger 20000mAh Car Battery Starter Portable Power Bank Charging System Start Operating Air Compressor For maximum magnetic strength

For maximum magnetic strength

Shower tube length: 62 cm

- 1 X gravity car phone holder

Spend more time with your family

and hole density

12V Automotive Battery Charger 20000mAh Car Battery Starter Portable Power Bank Charging System Start Operating Air Compressor For maximum magnetic strengthFeature: Stable voltage, current, balance charge function. Class A cell, safe and explosion protective. Upgrade 4 cell and start strongly. 1000A Peak current. 20000mAh Large Capacity. Diesel 5. 0L, gasoline 6. 0L car can be used. Reverse connection protection. 4 USB charging. Full power can be started 30 times. Support 18W phone fast charge. Limit temperature 40 ~ 80C. Intelligent Protection System. The charging head of the product is European Plug or