Violetta Solargear also offers a special DC Power Cable, which will reduce your charging time significantly! For $9.99, you can reduce your battery charging time by 50% or more!

The Violetta Solargear DC Power Cable is designed for charging Violetta rechargeable batteries in shorter time by interconnecting 2 or more Violetta Solargear VS01 units. With additional USB Power Adaptor, you can save your charging time for a mobile phone, a CD-player, a digital camera, audio/video devices and other appliances.