A 300mAh lithium battery allows the RR11 to continuously run for over 8.5 hours. It can also be used while charging.
In AMP mode, the battery life runs for over 17.5 hours.
Modified on: Sat, Jun 7, 2025 at 3:10 PM
A 300mAh lithium battery allows the RR11 to continuously run for over 8.5 hours. It can also be used while charging.
In AMP mode, the battery life runs for over 17.5 hours.
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