External best power bank for mobile phone 1.Capacity:5000mAh 2.Battery:3.7V lithium battery 3.Size:92*43*25mm
External best power bank for mobile phone
Features:
Charging Description:
The smaller USB port is the input plug, connect the USB cable with the smaller USB plug. When the power <25% while it is charging, the indicator light twinkling. When the power is >25%<50%, power indicator of 25% lights, but the 50% twinkles. When the power is >50%<75%, the power indicator of 25% and 50% will light, 75% twinkles. When the power is >75%, the three power indicators of 25%, 50% and 75% will light, and the 100% twinkles. When charging has completed, all the indicators will light up.
Discharging Description:
The bigger USB port is the plug for discharging. Press the button to start the boost-buck output before discharging, and you can charge your phone after doing this. Meanwhile, the power indicator will light accordance with the power of the battery cell. When the mobile power failed to link any electrical items (mobile phones or other appliances) within 20 to 30 seconds, please shut the boost-buck output and power indicator down, so that it turns into suspend mode to lower power consumption.
Flashlight Function Instruction:
Double click on the button to turn on the flashlight, At the same time indicating quantity start booster output.When the mobile power failed to link any electrical items (mobile phones or other appliances) within 20 to 30 seconds, please shut the power indicator down, but the flashlight is still working. Double click on the button again to shut down the flashlight. And the power indicator twinkles to detect the appliance for 20 to 30 seconds. Power output will stop if there is not any appliances were detected, and turns into low-power consumption mode.
Notice:
Payment |
| Payment terms: T/T, Western Union, PayPalPlease do remember to leave the correct contact information for delivery |
Shipment |
| Shipping terms: DHL, UPS, FEDEX, TNT, EMSDispatch would be arranged within 3 working days, once the payment is confirmed.We can declare as “Gift/Sample” with low value for small parcel. |
Feedback |
We Care about each customer all over the world and will do our utmost to offer the best service to customers |
External best power bank for mobile phone
