BTI Acer Aspire 5520

BTI Battery, compatible with models 5520, 5710, 5720, 5910G, and 5920. This high-quality 10.8V battery features a 4400mAh capacity and 6 cells, delivering long-lasting performance for everyday computing needs. Packaged in a retail box and backed by an impressive 18-month warranty, it ensures durability and peace of mind. Ideal for students, professionals, and travelers seeking dependable power on the go. Stay charged and productive with BTI.