Power Bank Checker (Tester)

Why to use Power Bank Checker ?
There are kinds of power bank in the market , The prices of some power banks vary with the brand , capacity , function and other . Then , We want to check the capacity is as saying

What is Power Bank Checker?

Power Bank Checker is a tester APP to measure power bank capacity

How to use Power Bank Checker

1. First , The power bank must be charged fully 2. Start the APP and click the "Start Measure"3. Use the mobile and is discharged to a low level , reaches the warning level4. Connect to the power bank and charge5. The APP will count the electric quantity of charging6. Disconnect the power bank7. Repeat 3,4,5,6 , the APP will sum the subtotal of capacity after the power bank run out

How to read the result

The capacity which the power bank marked is its battery capacity (B), The capacity of APP show is which mobile getting (A) . They has some differ because power bank battery (3.7V) to mobile (5V) transform lose.

We think it is ok if A/B > 70% , The performance is better if the value is bigger.

*Compatible with QuickCharge (QC1.0 , QC2.0 and QC3.0)

What is Power Bank ?

Powerbanks are popular for charging smartphones and mobile tablet devices. A powerbank is a portable device that can supply power from its built-in batteries through a USB port. They usually recharge with USB power supply. Technically, a powerbank consists of rechargeable Lithium-ion or Lithium-Polymer batteries installed in a protective casing, guided by a printed circuit board (PCB) which ensures provides various protective and safety measures.

*Supported Power Bank List (Known)XiaoMi Mi Super-sized 16000mAhXiaoMi Mi Slim 5000mAhXiaoMi Mi Business Card Sized 5000mAhAmbrane P seriesVivan W9 9.000mah PowerCharmVivan M10 10.200mAh Vivan IPS-20S 22.400mAh PowerKingVivan L8 8.000mAh with LEDVivan C5 5.000mAh Dual OutputPineng PN seriesRomoss Sense 6 Plus 20000mAh Romoss Sense 6 Pixel Heart 20000mAh Dual OutputOnePlus seriesHiper seriesExplay seriesHarga seriesSnapdeal seriesEloop seriesAsus seriesPNY seriesYoobaoo series