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EST. 1998
Not For Everyone
No.17 - Top 50

Robot Head Portable Charger

Bionic Battery Box

Robot Head Portable Charger

Bionic Battery Box

In Stock

  •  The Number 1 selling portable charger in Japan
  •  Generous 6000mAh battery charges smartphones 2.5 times
  •  His beady eyes light up to indicate the remaining power level
  •  Also re-charges tablets and most other USB-powered devices
  •  Based upon the lovable cardboard character known as Danbo
  •  Lightweight and pocket-sized – take him everywhere


It's hardly surprising that the Robot Head Portable Charger is the number 1 selling portable charger in Japan (when it comes to tech, those guys really know their stuff). For it's perky pocket-size it packs in an unrivalled 6000mAh battery that will charge your smartphone 2.5 times from flat.

Based on the loveable cardboard character known as Danbo, this bionic battery box is powerful enough to cater for your tablets, digital cameras and most other USB-powered gadgets. Just plug in your own charging cables, and with the beautifully convenient pair of USB outputs you can charge two devices at the same time.

The robot itself is juiced up via the included Micro-USB cable, just give his mouth a press and his beady little eyes light up to indicate how much power you've got left.

more info

Make your own cardboard companion:
  • Click here to download the printable pdf template
Please Note:
  • His eyes light up because he's getting high as a kite off your phone's low battery
  • The Robot Head Portable Charger is not made of cardboard
  • You need to provide your own USB charging cable(s)
Product Features:
  • Generous 6000mAh capacity
  • Charges smartphones 2.5 times from flat on a single charge
  • Also charges tablets and most other USB-powered gadgets
  • The number 1 selling portable charger in Japan
  • Small and lightweight – weighs just 140g
  • Can charge 2 devices simultaneously
  • Press his mouth and his eyes light up to indicate the remaining power level (Red = under 33%, Orange = 33%-66%, Yellow = 67%-100%)
  • Automatically shuts down when the device is fully charged
  • Up to 500 charge cycles
  • Input: 5V / 1A Micro USB
  • Output: USB1 5V/1A and USB2 5V/2.1A
  • Use port 1A for charging and 2.1A for charging tablets
  • Includes microUSB cable, hessian carrying pouch, user manual
  • Measures approximately 3.4cm(W) x 4.8cm(H) x 7.4cm(D)

Customer Reviews

Got this as a gift and loved it. Apart from doing what its supposed to, it is also a great conversation starter haha! Which is usually followed by spending another 20 minutes on the website looking at other cool stuff.
Ishita Shukla, Dubai - 2nd August 2014
I love my little Danbo! He charges my iPhone and my iPod really well, and I love how his eyes flash when he's being charged (it looks kinda creepy ^_^). He's dead easy to use and is small enough to carry around in my bag at all times. I highly recommend the little guy!
Lynn Roberts, Walsall - 29th April 2014
What a cute little sad faced thing this is! Ridiculously easy to use, comes over half charged so I plugged my Iphone in straight away! Never will I have to utter the words can I use your charger again!! Comes with a bag to keep it in, this calls for unlimited snap chats now!! Hoorah!
Lucy Shaw, Near Chester - 21st March 2014
This is a cool, quirky portable charger that will add a stylish edge instead of a boring black pebble one. This has great power and all you have to do is charge it. You ahem to plug in the USB cable and then press the nose for it to work.
Zakaria Dada, Wimbledon, London - 20th March 2014

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