Battery Pack Charging Adapter via USB for AAA Micro Batteries

The Battery Backup Pack adds a portable power supply to your PDA via the USB port. Equipped with four conventional 1.5 volt Micro AAA batteries, your PDA will run a few hours longer. The duration depends on the batteries used and the power consumption of the PDA (+/- 8 hours). With this charging adapter, you can use and charge your PDA at the same time. This works with all PDAs that have a USB cable and can also be charged via the USB interface (almost every PDA includes this function). Can also be used with 1.2V Micro-AAA batteries, unless the PDA battery is completely empty. Features: for 4 AAA batteries Battery green charging lamp Output: USB interface chic design small and handy Dimensions (L/W/H): 11.5 cm / 2.7 cm/ 1.4 cm Compatibility: for all PDAs that can be charged via USB and where a USB cable is already available. Scope of delivery: 1 battery charger for PDAs (no batteries, no PDA, no PDA-USB cable)