280WH External Battery Pack for laptops 19V External Battery Packs
OW-19-C280 Specification :
| Model | OW-19-C280 |
| Capacity | 280WH |
| Type of Cells: | Lithium Polymer |
| Input: | 19V/60W~120W ( Optional) |
| Ouput: | 19V/3.5A (Max:4.5A) |
| Pack size/weight: | 250*35*150mm/2.2kg |
| Fully Charge time: | About 6 hours |
| Cycle life | More than 500 times |
| Color | Black |
Standard setting including :
a.battery pack*1
b.AC adapter *1
c.output cable*1
d.convert tip *8
Power guage :LED indicator to show battery level
Low power alarm &High charging voltage alarm:LED flashing and buzzing With power switch
Recommended charge Temp:0-35°C
Discharge Temp: -10-50°C
Storage Temp: -5-35°C
We supply OEM or ODM services ;
We supply a year warranty for our batteries , and we bear a half shipping cost for batteries with any problems ;
