External battery (Power Bank), Grunding, 10000 mAh, 9 x 6 x 2.2 cm, mixed colors

The perfect choice for charging the phone during travel and long hours of field work. Supports charging of all telephone devices due to the high power storage capacity of 10000 mAh. Enables full charge 2-3 times of the phone device battery. The perfect geometric shape makes it easy to transport and store. Ideal for active people with high use of telephone equipment.