Essot suction cup power bank is quite small and portable. The cylindrical shape power bank houses 2600 mAh battery that can charge your smartphone, MP4 players, etc. Its suction cup design helps you to stick it over any surface easily. You can stick the power bank even behind your smartphone when you are charging the device. The rubberized casing doesn’t only protects it from damages, but also adds to the beauty.
While using the essot power bank, we were able to charge our smartphones (with 3000 mAh battery) and add life to its backup. It was able to charge the smartphone for up to 80 % in one full charge. The charging time was average and there was no heating.
The power bank has two ports – microUSB and USB. MicroUSB port lets you connect charger to the device and using the USB port you can charge your smartphone or any other device. It also has two led lights- red and blue. Both red and blue flash alternately when it is connected to the charger. And blue one lights up when you connect a device to the power bank.