Differences Between NiMH and Li-ion Rechargeable Batteries
In the early 1990s, mostly portable devices were powered with nickel-cadmium (NiCad) batteries. Since NiCad batteries were low cost and had a simple sharing process, they were low power and came with toxic materials that had bad effects on the environment. So NiMH and Lithium-ion (Li-Ion) batteries are used as replacements for Ni-Cad batteries since has better…
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