Power
| Battery charge time (USB) |
4 h |
| Battery voltage |
19 V |
| Power protection features |
Overcharge |
| Input voltage |
100 - 240 V |
Additionally
| Battery performance |
5500 mAh |
Laptop Portable Battery & Charger f/ Notebook, 5500mAh, Lithium-Polymer, USB
5500mAh Lithium-Polymer battery externally powers your laptop while charging the internal battery, providing several hours of extra productivity
- Includes a USB output port for charging cell phones, mp3 players and other USB powered devices
- Compact, lightweight and ultra-thin - fits easily into your laptop case, backpack or briefcase for travel
- Fully recharges in 3-4 hours using your laptop's AC power adapter and included adapter tips