Our product is designed to offer a better customer experience through a mix of industry-leading technologies and sophisticated engineering. Thus, the HULKMAN Alpha jump starters come with over 10 advanced safety protection features, ensuring its superior durability over others and maintaining a longer lifespan.
General lithium battery’s lifespan:
1) Typically, a modern lithium battery’s lifespan is 2–3 years, which is about 300 to 500 fully charge cycles as rated by manufacturers.
2) This doesn’t mean that your jump starter will die or won’t work after 2–3 years. It means that after 300 to 500 full charge cycles, the actual battery capacity of the jump starter may drop by 20%, and the starting performance (Peak Current and Cranking Current) will decrease by 20%.
Here is the Cycle data of HULKMAN Alpha jump starters:
|Alpha 85S||Alpha 100|
|Cycles||500 Times||500 Times||500 Times||500 Times|
3 Tips for maximizing the lifespan of a jump starter
Keep the battery level above 80%
We recommend that you recharge your jump starter every 3 months to keep the battery power above 80% to prolong your battery lifespan and prevent issues in case of emergencies.
Avoid extreme ambient temperatures.
Despite your device having 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 an over-charging protection, it’s fine to keep the jump starter plugged into the wall outlet and always keep it charged, but we don’t recommend you to do this if you want to retain its higher battery lifespan because this will keep the battery at charging cycles.