01AV479-BTI BTI Notebook battery Li-Ion 4947 mAh 57 Wh

01AV479-BTI Overview The high-capacity lithium-ion battery by BTI offering a substantial 4947 mAh capacity and 57 Wh power. This battery provides extended usage time and reliable performance, enhancing your laptop’s portability and efficiency. Its advanced Li-Ion technology ensures consistent energy delivery and longevity, making it an excellent replacement for maintaining optimal functionality throughout demanding tasks and long work sessions.