We now have DICE kits in stock which use 5volt USB charging. We will have solutions available from Peripheral (pxamg), USA SPEC and Blitzsafe shortly.
You can find more info here
Dice electronic kits
Keep in mind, we are fully authorized for Dice Electronics, Peripheral, Blitzsafe and other companies. We stock HEAVILY for fast delivery, easy exchanges for defectives and we always carry the latest software versions.
Being authorized means you will also get the support from the factory and a full warranty. Dont take any chances. Dont get caught with your pants down by trying to save $5.00 dollars.