APC 3000mAh Mobile Power Pack (Blue)

The blue 3000mAh Mobile Power Pack from APC is a portable lithium-ion battery pack with an overall capacity of 3000mAh that allows you to charge one tablet, smartphone, or other compatible device using its one 5V/1A USB Type-A port. When the battery is depleted, it can be recharged up to 360 times using its 5V/1A micro-USB input, and recharging takes around 3.5 hours. Thanks to pass-through charging, this power pack can charge external devices while it is charging.