Your RPT-02 SOL is powered by light, and more light equals more power. Press the action button and the light indicator shows how much light the headphone receives.
Avoid charging the headphones unattended for long durations in high temperatures as product life and charging capability will be affected in 45 °C/113 °F and above.
BEST CHARGING
It’s great to be outdoors, and that’s also where you’ll get the most light and most power from Powerfoyle.
GOOD CHARGING
Don’t let your eyes fool you, there is a lot more light for Powerfoyle to harvest into power on a cloudy day than you would imagine.
SOME CHARGING
You can still get some charge from the lamps inside your home, so remember to avoid putting your headphones in a drawer when not in use.
NO CHARGING
No light, no charge, but don’t worry about this. Remember that you can charge via USB-C in case of long periods of no light charge.