Hand warmer with power bank made of aluminium, 4,000 mAh Geax - black

External auxiliary battery with hand warmer function, made of aluminium. With on/off button in front, which releases a pleasant heat effect with 3 intensity levels. 4000 mAh. Type-C input and output connection - cable included - as well as USB output for charging any device.

System for protection against complete discharge, which increases the durability of the power bank. blocking system for preventing short circuits. Constant charging system corresponding to the capacity of the target device.

Materials and handling

The external dimensions are 5.9 cm long, 10 cm high, 2.3 cm wide. This variant is black.

Then you use the equipment.

The nominal capacity of 4000 mAh describes the built-in battery. How much of it arrives at the end device depends, among other things, on voltage and charging losses; this does not result in a fixed number of complete smartphone charges. For USB-C, check whether the port is intended as an input, output or for both directions according to the product equipment.

The plug form alone does not occupy a fast-charging function.

Can I order Geax with or without a logo?

You can also order “Hand warmer with power bank made of aluminium, 4,000 mAh Geax black” from Mono.Gift without a logo.

Branding position	Max. print size	Branding method
Area 1	2.5 × 2 cm	Digital printing
Area 2	3 × 3 cm	Digital printing
Area 3	5 × 3 cm	Pad printing Laser engraving Digital printing

A laser engraving changes the released surface; the visible colour results from the material and is not freely selectable. For a logo in printing inks, one of the printing methods also mentioned can be considered.

For information about the different methods and design options, see our comparison of branding methods. For artwork requirements and any approvals needed, see our ordering process.

Find the right option

You can find more options under Power banks.