Nickel-Metal Hydride (Ni-MH) rechargeable batteries are a type of secondary battery that uses a combination of a nickel oxide positive electrode (cathode), a hydrogen-absorbing negative electrode (anode), and an alkaline electrolyte. These batteries are designed to be recharged and reused multiple times, making them a more environmentally friendly alternative to disposable alkaline batteries.
Explanation: Ni-MH batteries operate based on the...