Cell Phone & Electronic Devices Black 36800mAh Portable Solar Charger Power Bank

* Power bank has 36800mAh large cell capacity. The use of industry-leading high-density lithium polymer cells makes it more compact and has a larger capacity. A high-quality, high-density battery can support thousands of charge cycles. * The powerful configuration of QC3.0 fast charging 5V3.1A can quickly fill your device. Dual USB output can charge two devices at the same time. * Power bank is equipped with two super bright LED headlight flashlights. Long pressing the power button for 3-4 seconds,flashlight turn on, long pressing again, flashlight turn off. This is a very useful extra function whether you are experiencing a power outage or staying outdoors. In addition, the power bank also has a built-in high-precision compass, which has previously been accurately calibrated , so you will never get lost in the outdoors. * Solar charge is fast charging. QC3.0 Fast Charge 5V3.1A's powerful configuration can quickly fill your device. Dual USB outputs can charge two devices at the same time.