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HP Pavilion dv3-2155mx Laptop Battery - Premium Superb Choice? 9-cell Li-ion battery

Type Li-Ion Voltage108V Capacity6600mAh9 Cells
1 year replacement warranty30-day refund guarantee after the purchase
High Capacity Replacement battery
Each Superb Choice battery was tested at an original laptop by the manufacturer
If your original battery is a 6-cell battery this 9-cell battery has much higher capacity and works longer hours after each charge However it is bigger heavier and sticks out due to the extra 3 cells It will still fit in your laptop