dell laptop battery

Nickel metal hydride batteries, used commercially since the early 90s. NiMH batteries are often compared to nickel-cadmium Dell Vostro 1520 battery because they have similar properties. NiMh batteries, however, have a slightly higher energy density and are environmentally friendly. Both have a nominal cell voltage of 1.2 V and similar charge and discharge characteristics. For these reasons, it is almost possible to operate without problems a NiCd-based device with a NiMH Replacement Dell Inspiron 1525 battery.

Some minor differences that will verusacht by the various chemical processes, but still made it difficult NiCd batteries by NiMH batteries completely replaced. Especially the different loading curves made it necessary modifications to NiMH Dell GD761 battery made in order to shorten the charging time. The first NiMH batteries are first and foremost designed for you to have a low memory effect and less for applications that require a large discharge current.

Over the years there have been significant improvements in NiMH technology, in which most of weaknesses have been eliminated. NiMH Dell Latitude E4300 battery to NiCd technologies offer today in almost all respects. In particular, the continuous increase in energy density, which is now twice as high as that of the same size NiCd batteries, saw to it that are specifically designed for NiMH Dell Inspiron 1720 battery new applications. Typical applications are: mobile phones, camcorders, toys and notebooks.