Universal Li-ion portable rechargeable battery packs for most of  brands laptop,DVD,GPS,DV,DC ect
 

OW-PPS-C49
capability:49Wh
Output Voltage: 9V-12V(2A), 19V (3A) with USB output slot.
Charge Time:about 3 hours
Recommended Charge Temperature:0°C~40°C
Discharge Temperature:-20°C~60°C(Recommended: -10°C~50°C)
Storage Temperature:-10°C~40°C(Recommended:-5°C~35°C)
Cycle Life:more than 500 times
Battery Pack Dimension:13.5x7.1x2.4mm
Pack Net Weight:335g
Accessories: output cables and convert tips
Unit Packing:White box + Slee power can be placed at anytime and anywhere

Function:

1. used for most of brands laptop .

2. Out of power can be placed at anytime and anywhere

3. High capacity, little size, convenient to carry

4. Various circuit protection functions, to ensure the safety and stability of item, such as protection from overcharge, over discharge, overheat

5.LED indication alarm .

6.It can be recovered itself, when shot circuit.