ASSY-BATT 4C 41WH, 2.8AH LI RI04041-CL

HP L07043-850 (also identified as Ri04041-CL) is a replacement battery for specified HP ProBook laptops, providing portable power when the laptop is used away from an outlet.

It uses lithium-ion technology and contains four cells. The stated charge capacity is 2800 mAh (2.8 Ah), with an energy capacity of 41 Wh. The listing specifies a black battery and one battery per pack.

Compatibility is listed for the HP ProBook 450 G3, 455 G3 and 470 G3. Check that your laptop is one of these models when selecting this part. The battery can restore battery-powered operation or replace a worn battery pack in a compatible listed laptop. Its cell count and capacities describe the replacement pack; it is a laptop component, not a standalone power supply.