Promate SolarTank-20PDCi

Capacious and multifunctional power bank-accumulator with a built-in solar battery and the ability to simultaneously charge up to five devices. The high capacity of the built-in lithium polymer battery allows you to charge a typical mid-range smartphone 3-4 times or recharge a small tablet 2-3 times. The Promate SolarTank-20PDCi power bank battery itself can be charged via a USB-C port (about 4 hours), via microUSB (about 5 hours) or via Lightning (about 8 hours).

In the absence of access to a household electrical outlet, a built-in solar panel will be useful. It works slowly and a full charge from 0 to 100%, according to the manufacturer, takes about 110 hours. However, in extreme situations, it is quite possible to accumulate energy to recharge a smartphone with its help. The universal mobile battery is equipped with five connectors of three types: 2x USB-C, 2x USB A and Lightning, and two of them are mounted on retractable connectors that are always at hand (USB-C and Lightning).

The most popular Quick Charge 3.0 / 2.0 fast charging technologies are supported, as well as Power Delivery, which provides power transfer up to 20 watts. The built-in Smart IC chip protects the power bank battery and devices connected to it from voltage fluctuations, short circuits, critical low and high battery levels. A 5-segment LED indicator will help you control the energy reserve.