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Acer 7720-6155 Tech Rover? Max-Life Series 6-Cell Replacement Battery
100 Compatible - Will not void your original laptop warranty
Tech Rover Quality product with 30-DAY Worry-Free Return Policy
Brand New Battery 4400-5200 mAh Effective Capacity
All Tech Rover branded items carry a 1 year warranty against manufacturer defects
6-Cell High Throughput Battery