Product Features: * Over-charge protection * Over-discharge protection * Over-heat protection * Over-current protection * Short-circuit protection * High capacity circulatory function * Low Power Consumption IC Design * No Memory Effect * High Charge current Fit model: DELL: Inspiron 1318, XPS M1330 Compatible PN: DELL: 312-0566, 312-0567, 312-0739, 451-10473, 451-10474, PU556, PU563, TT485, WR050