
Typically, the AstroAI 118 8-in-1 Jump Starter requires approximately 4 to 5 hours to achieve a full charge when using the charger included with the device. For peak performance and longevity, it's best to ensure the unit is fully charged before its first use. You can easily monitor the charging status via the LED indicators on the jump starter; when all indicators are solid, the device is fully charged and ready for action. For more specific charging guidance and safety information about the AstroAI 118, always consult the user manual that came with your purchase.


