Will fast charging (65W charging) harm the battery lifespan?

3 Tips for maximizing the lifespan of a jump starter

• Keep the battery level above 80%

We recommend that you recharge your jump starter at least every 3 months to keep the battery power above 80%. It can prolong your battery lifespan and prevent issues in case of emergencies.

• Avoid extreme ambient temperatures.

Despite your device possessing a wider storage and operating temperature range than most other jump starters, at extreme temperatures, your device has an efficiency reduction, which may contribute to its overall degradation.

• Avoid keeping it plugged into the wall outlet

Our product has over-charging protection and, hence, it’s fine to keep the jump starter plugged into the wall outlet. However, we recommend that you unplug your device when it’s fully charged, which prompts a longer battery lifespan and prevents the battery from charge-discharge cycles.