The Acer BTP-58A1 replacement battery by Amstron is designed for use with Acer Aspire 1610 and TravelMate 240/ 242/ 250/ 2000/ 2500 Series. Amstron laptop batteries are manufactured using the highest quaility parts and cells available and are tested to be 100% compatible. Amstron batteries are known for their great reliability, high performance, and safety. You can't go wrong by chosing a battery from Amstron. • Chemistry: Li-Ion • Ratings 14.8 Volts 4400mAh Capacity
