Compatible Models: Fits Toshiba C55 and Satellite S55T laptop series using PA5185U battery families.
Part Number Match: Works with PA5185U, PA5185U-1BRS, PA5185U 1BRS, PA5186U, PABAS283 and PABAS284.
Battery Specs: 45Wh 2800mAh rechargeable Li-ion pack built for reliable portable computer runtime.
Built-In Protection: Integrated safeguards help guard against overcharge, over-discharge, over-current, and short-circuit conditions.
Everyday Runtime: Designed for dependable portable power for work, school, travel, and backup use; install after fully powering down the laptop