With a charging capacity of 6,000 mAh, the Just Mobile Gum++ high-performance battery can fully charge a smartphone up to three times or can be used as an additional energy source for a tablet. The fast charge USB-port with 2.5 A ensures short charging times. Five LEDs indicate the current charge status. The very robust casing of the battery is made of high-quality, lustrous ABS plastic and is available in three colours.