A:AnswerTrickle-Charging Mode
Designed to provide optimized charging to low-power devices such as earphones, Bluetooth speakers, and other accessories. To activate, press the power button twice or press and hold for 2 seconds until the LED turns green.
A:AnswerWe actually do not recommend charging our PowerCores with our solar charger because the power supply from the solar panel may not be consistent due to weather or other surroundings. Due to their large capacity, our PowerCores take a long time to charge even from a wall adapter offering a consistent current.
If charging is interrupted, you may have to reconnect the battery to get the charging start again, which is a problem for solar chargers since the power supply may be affected by the environment.
If you want to use a solar charger to recharge a powerbank, we recommend you select a battery with 10000mAh capacity or less. Any larger powerbank might not charge well with a solar charger.
Hope the above information helps; thank you for your interest in our products!
Please let us know if you ever need technical support, as we are always standing by ready to help.
A:AnswerYou can charge any appliaence. How ever the wire that comes along battery is type C. Its funtion is charging battery. Than you can use other wire to chara any type of device
A:AnswerThere is no button to press all u need to do is plug the usb part of your your phone charger into the portable charger and the small part of the charger cord into the phone and it will charge. To cjarge the portable charger you need to put the small part of your charger cord into the portable charger and plug the usb part of yoir cord into the wall plug the charger will blink white light when its charging but when its done it will stop blinking
