It is applicable to charging:
HP, PDA Phone, iPod, PSP
PMP/PMC, etc.

DC input:  5.0 to 5.3v 
USB output: 5.3V 
Capacity:  1800mAh 
Size:  77x39x14mm 
Weight:  54g 

Accessories:
USB retractable connecting line
9pcs DC switching heads

UB-180 Small Rechargeable Battery
2 Colors available: Black and White

Warranty: 1 Year

It is applicable to charging:
phones,IPOD,MP4,Digital Camera
PPC,etc

DC input:  5.0 to 5.3v 
USB output: 5.3V 
Capacity:  2200mAh 8.2Wh 
Size:  72x38x15mm 
Weight:  62g 

Accessories:
USB flexible connecting line
10pcs DC switching heads

UB-181 Small Rechargeable Battery
4 Colors available: Black, White, Silver and Red

Warranty: 1 Year