User`s guide

Getting Started 11
1. First-Time Charging
The STING ships with its battery uncharged. The
first time you charge the unit, a 6-hour charging
period is required. Afterwards, the unit charges fully
in 4 hours.
To charge the battery for the first time:
1. I nsert the charger plug into the unit, as shown in
the image below. The green light comes on,
indicating that the battery is being charged.
2. Charge the battery for 6 hours.