Important
1. Please charge it fully at the first time before
use, it takes about 6-8 hours in good
sunshine.
2. Please keep the solar panel surface clean to
ensure the solar conversion efficiency.
3. Please turn off the switch, when there is no
sunlight over 15 days.
Advice
1. Before using this product for the first time,
please use the solar panel or 5V USB
charger to charge. When fully charged, the
back indicator shows 100%.
2. A 5v usb charger can be used to charge the
product when on rainy or cloudy days.
3. Solar panels should be installed where the
sun can shine for six to eight hours to keep
the battery fully charged.
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