Universal battery ZMI Powerbank QB821A 20000mAh 18W White (667554)

Maximum efficiency and unsurpassed style

ZMI QB821A 20000mAh 18W external battery is a modern capacious model that efficiently charges two devices at the same time. Along with such gadgets as smartphones, tablets, laptops, this portable autonomous charger provides charging of low-current mini-devices, such as smart watches. For maximum information, the gadget is equipped with a display that shows information about the charging level of the gadget in percentage.

Wide range of use

ZMI QB821A 20000 mAh 18 W external battery is equipped with 4 connectors at once. A pair of ports have a USB-A interface and can be simultaneously used to charge many modern devices. The micro USB input port and Type-C have the possibility of end-to-end fast charging. The convenient location on the side provides a comfortable connection.

Correct charging of low-current devices

ZMI QB821A 20000mAh 18W external battery has the ability to charge a large number of devices, including such mini devices as fitness bracelets, smart watches, Bluetooth headsets, etc. Safe and correct charging is guaranteed due to special microcurrent charging technology. The device is safely replenished with energy with the necessary current and voltage parameters. To activate the microcurrent mode, it is enough to press the power button twice.

Ergonomics and stylish appearance

The external battery ZMI QB821A 20000 mAh 18 W pleases with an elegant modern design in the style of hi-tech. Strict and at the same time elegant lines are combined with strength and reliability of the structure. The white body is made of reliable durable plastic, which is processed using innovative technologies. The grooved surface provides anti-slip characteristics, so the Power Bank will NOT slip out of your hands. Its compact size makes it easy to take it with you.

Everything you need in the kit

The external battery ZMI QB821A 20000 mAh 18 W has everything you need for high-quality charging of devices. Therefore, all that will be necessary is to simply connect the electronic device to the Power Bank using the included adapter cable. The reliable, high-quality, durable cable is equipped with the popular and common interfaces of USB-A and micro USB / Type-C connectors.

Reliable and safe operation

The external battery ZMI QB821A 20000 mAh 18 W has been carefully developed with efficiency, comfort and safety in mind. Therefore, it has 6 degrees of protection. The gadget is not afraid of overheating, overdischarge, short circuit, overcharging. The body is resistant to damage and made of heat-resistant materials. Charge your favorite devices easily and safely for many years of service.

Characteristics External batteries

Purpose

для плеера

capacity

20000 mAh

Article

667554

Model

Powerbank QB821A 20000mAh 18W White

Manufacturer

ZMI

Features

индикатор остаточного заряда

Color

белый

Country of manufacture

Китай

Electrochemical system

Li-pol

The built-in battery charge source

USB

Connection interfaces (input)

USB Type-C

Connection interfaces (output)

microUSB

Warranty, month

12

Loading...