User Manual Q&AAnswer
Jan 06, 2025 - 03:34 AM
To charge the battery of the Retevis H-777S Walkie-Talkie, follow these steps:
1. Plug the adapter into an electric socket.
2. Insert the transceiver or battery into the drop-in charging tray.
3. Ensure that the battery's contacts connect with the drop-in charging tray properly. During charging, the light will glow red.
4. After 3 hours of charging, the LED indicator will light green, indicating a full charge. Remove the battery or transceiver from the drop-in charging tray.
Note: Do not recharge the battery pack if it is already fully charged, as it may shorten the battery's life or damage it.
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