New Genuine Dell Latitude D410 Battery Y5180 Y6142

Lithium-Ion batteries are longer lived than conventional batteries and do not require replacement as often. The Dell 9-Cell Smart Lithium-Ion D410 Primary Battery has internal circuit board with chips that allow it to communicate with the notebook to monitor battery performance, output voltage and temperature. It also gives the notebook much more accurate fuel gauge capability to determine how much battery runtime is left before the next recharge is required