<b>Why This Solar Portable Charger?</b><br> 26800mAh powerful enough to juice up your phone for several times.<br> Truly cable-free portable charger with wireless output supports all QI-enabled phones for inductive charging.<br> 3A (max) outputs let you 2.5X fast power up your devices.<br> Get your recharge covered by providing both USB inputs and sunlight.<br> Serves as not only an on-the-go charger but a handy flashlight in the dark.<br><br> It is highly recommended that the power bank should be fully charged via outlet before first use.<br> If not used frequently, the product needs to be recharged every 3 months.<br> The solar charger will achieve better results when charged and discharged 3 times or more.<br> Before charging your device, please make sure the output port voltage matches the input voltage of your device.<br><br> <b>Two Charging Methods</b><br> USB and Solar Charging 2-in-1<br> You can fully recharge your 26800mAh power bank within 7-8hours via 5V/3.0A USB port.<br> Solar charging ensures that your device is constantly powered up even in an emergency.