VTOMAN X5 Cross 3500A Jump Starter with 150 PSI Dual-Purpose
VTOMAN X5 Cross 3500A Jump Starter with 150 PSI Dual-Purpose Air Compressor, 44.4Wh Car Battery Booster Start for 9.0L Petrol/8.0L Diesel, 50 Jumps Ideal for Trip,Breakdown, Emergency 1 How to Jump start ? 2 Inflating for tire 3 Inflating for items 4 Deflating for Items 1 DIMENSIONS 2 WHAT'S IN THE BOX Why are the jumper cables so short on this jump starter? Short cables minimize voltage drop and heat buildup under high current, ensuring reliable engine starts and safe operation. How long does it need to fully charge the jump starter? Approx. 3.5 hours through the USB 5V/2A input....