Back-Up power for portable electronic devices. Use it on the go. Anytime. Anywhere.

With the eneloop mobile booster, most devices which can be charged via USB-cable, like smart phones, mobile phones, digital cameras, MP3 player or portable game consoles can be charged easily, fast and on the go. Just put a Mobile Booster in your pocket and you will always have the energy you need with you.


The eneloop mobile booster is available in two versions.




eneloop mobile booster KBC-L2B

The mobile booster KBC-L2B is one of the most powerful mobile boosters available. With its two Lithium-Ion batteries of 5000mAh in total, the KBC-L2B was the first back-up battery to charge the iPad. Due to the two USB-ports it can also charge two devices simultaneously for about two hours with 500mA, or one device with 1A.



  • Particularly powerful with 2 Lithium-Ion batteries
  • Gets charged via USB-connector or AC-connector
  • Incl. micro USB Adapter, mini USB cable & AC Adapter
  • 2 x USB terminal
  • Output: 2 x 500mA or 1 x 1A
  • Indicator light shows capacity level
  • AC connector reduces charging time: 14 -> 7h
  • Compatible with iPad 1& 2, iPhone (3GS, 4, 4S)
  • Can charge the Apple iPhone 3G, 3GS, 4 approx. 2 x,
    the Apple iPad 1&2 approx. 0.4 x, the HTC Desire and
    RIM Blackberry Bold approx. 1.5 x

click here for the mobile booster KBC-L2B manual



eneloop mobile booster KBC-L3A

The Mobile Booster KBC-L3A offers a capacity of 2500mAh. It integrates a lithium-ion battery that fully charges in approximately seven hours via the USB port of a computer. It can then stand in for the battery of a mobile device with 500mA for up to two hours. A blue indicator light shows the charged state and the power status of the Mobile Booster.



  • High capacity
  • 1 Lithium-Ion battery
  • gets charged via USB-connector
  • inclusive of 1 Mini-USB-cable
  • 1 x USB terminal
  • Output: 500mA
  • Indicator light shows capacity level
  • Compatible with iPhone (3G, 3GS, 4)
  • Can charge the Apple iPhone 3G, 3GS, 4, RIM Blackberry Bold, HTC Desire and Samsung Galaxy S approx. 1 x

click here for the mobile booster KBC-L3A manual