Nickel series

Nickel-based batteries, such as nickel-cadmium (NiCd) and nickel-metal hydride (NiMH), are rechargeable batteries known for their durability and stable performance.

These batteries are widely used in electronics, power tools, and hybrid vehicles due to their high energy density and long cycle life.

Compared to lithium-ion batteries, nickel-based batteries are more resistant to overcharging and extreme temperatures, making them reliable for many applications.

However, NiCd batteries contain toxic cadmium, while NiMH batteries are more environmentally friendly with higher capacity.

With advancements in technology, nickel-hydrogen (Ni-H₂) batteries are also used in aerospace and energy storage systems for their exceptional longevity.