With the development of modern technology, electronic applications, such as mobile phone, MP3, DC, DV, etc, are becoming an important part in our lives. However, Problems come out: Firstly, without electrical source, those applications cannot be charged. Secondly, the power capacity is so limited that sometimes they could not satisfy people's requirements.

Here we recommend Digital power, a portable power-storage charger, which offers a perfect solution to above problems. Adopting the safe and effective technique, Digital power is designed on the basis of perfect quality, It act not only as a charger but also a storage battery that can supply super power when needed.
Brief introduction
1. Charging function: D-power is a multi-function charger which can charge your electronic applications including mobile phone, MP3, MP4, DC, DV, iPod, PSP and PDA.
2. Power-storage function: D-power is a power-storage charger, which can store the power of 1800, 2200, 4400mAh, Being equal to 6 times of the average mobile phone'power.
3. Contingency function: When the battery of your electronic application runs out, It can charge your electronic applications in time.