Purchase Acer Aspire S7 191-6647 batteries
Acer Aspire S7 191-6647 premium battery
Best choice
| Capacity | 3790mAh |
| Voltage | 7.4V |
| Max. energy | 28Wh |
| Cell technology | Lithium-ion (li-ion) |
| Color | Black |
| Manufacturer | Premium |
| Warranty | 5 year |
Acer Aspire S7 191-6647 original battery
| Capacity | 3790mAh |
| Voltage | 7.4V |
| Max. energy | 28Wh |
| Cell technology | Lithium-polymer |
| Color | Black |
| Manufacturer | Acer |
| Warranty | 1 year |
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