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Dr. Battery Advanced Pro Series Laptop / Notebook Battery Replacement for Acer Aspire 7740-5691
100 Compatible - Will not void your original laptop warranty
Tech Rover Quality product with 30-DAY Worry-Free Return Policy
Brand New Battery 4400 mAh 5200 mAh Effective Capacity
All Tech Rover branded items carry a 6 month warranty against manufacturer defects
6-Cell High Throughput Battery
