Thanko New USB charging bracelet released. In comparison with other portable charging, the device was designed be useful because the bracelet is very lightweight and mostly wearable. Weighted at just 80 gram with dimension of 26 cm X 3.5 cm X 1.2 cm, it is fitted with a 1500 mAH high capacity Lithium Ion cell for backup charging. All you need is just connect the charging cable to the device and it can be used. It used to provide connectivity for synchronization but now it is capable of providing stable 5V voltage for charging at the same time. There was a project being launched to integrate a small Lithium-Ion battery into a bracelet that provides voltage source to charge portable devices inclusive of PSP (Playstation Portable), DS Lite, mobile phones and almost every device that came with compatible USB interface. Instead of possessing a separate charger that you must keep close to a PSP, DS Lite or a cellphone by putting both on a table, this wrist charger allows you wear the power on your person and play. It charges from USB in approximately 4 hours and gives 22.5-28.5 hours on the DS Lite (lowest brightness) and 3.5-4.5 hours on the PSP.
