Getting Started
© 2019 Twinhead International Corp and/or its affiliates. All rights reserved.
When to replace the Battery Pack
The battery performance gradually decreases over time and usage. We recommend
you replace your battery pack after 18 to 24 months of usage.
Removing the Battery
To remove the battery, follow the steps below:
1.
Slide the battery compartment cover latch to the unlock position to release the
battery compartment cover. Then open the battery compartment cover.
2.
Press and hold the battery latch release button. Then pull the battery out to
disengage it from its compartment.
3.
Pull the battery out of the battery compartment.
4.
Close the battery compartment cover. Then slide the battery compartment
cover latch to the lock position to secure the battery compartment cover in
place.