




Why can't I get this jump starter fully recharged? Only stuck at a certain battery percentage?
Due to prolonged storage, the battery may arrive partially discharged, requiring a longer initial charge. Note: Charger not included. For optimal performance, use a compatible charger to avoid voltage mismatch or unstable charging.
How can I fully charge this car jump starter? Any solutions?
You can connect the included charging cable or your own one to a USB(5V) charger for charging, or connect it to your car's USB output port. Please write to us at the after-sales information on the product sticker for help.
What types of batteries can this battery booster start?
It can start 12V led acid batteries with up to 8.0L gas and 7.0L diesel engines.
Is the carrying case included in the package to store jump starter and its accessories?
Yes, a portable carrying case is included in the package that can store the jump starter and accessories.




Why can't I get this jump starter fully recharged? Only stuck at a certain battery percentage?
Due to prolonged storage, the battery may arrive partially discharged, requiring a longer initial charge. Note: Charger not included. For optimal performance, use a compatible charger to avoid voltage mismatch or unstable charging.
How can I fully charge this car jump starter? Any solutions?
You can connect the included charging cable or your own one to a USB(5V) charger for charging, or connect it to your car's USB output port. Please write to us at the after-sales information on the product sticker for help.
What types of batteries can this battery booster start?
It can start 12V led acid batteries with up to 8.0L gas and 7.0L diesel engines.
Is the carrying case included in the package to store jump starter and its accessories?
Yes, a portable carrying case is included in the package that can store the jump starter and accessories.



































