|Output Voltage / Current||5V / 1A|
|Intput Voltage / Current||5V / 1A|
|Cycle Life||500 times|
|DC Charging Time||5 - 6 hours|
|Battery Type||Li-polymer battery|
|Battery Capacity||4000mAh / 3.7V (14.8wh)|
|Operating Temperature||0 ~ +45℃|
|Dimension||110(L) x 30.4(W) x 21.4(H) mm|
Our Power Tube 4000L is "Made for iPod" & "Made for iPhone" certified. With a built-in Apple Lightning connector, you can easily charge your iPhone / iPod without extra cable. 4000mAh battery capacity gives your iPhone more power.
A built-in female USB port is compatible with most mobile phones and game consoles (HTC, Samsung, Sony Ericsson, Motorola, and Blackberry etc.), applies to most original detachable USB charging cable of your gadgets (phone or game consoles).
Extra male USB connector is designed to recharge itself through any powered USB equipment. The indicator will show charging status. You just need simply press on / off button to check Power Tube’s battery level: red means below 15%, orange means 15%-40%, green means 40-70% and blue means more than 70%.
A velvet pouch is included to better protect the Power Tube and the cable on the go.