Which is better, Ni MH battery or Ni Cd battery

In terms of life, characteristics and so on, NiMH battery will be better because it is more durable.

However, the choice of these two batteries depends on their price. Generally, the price of nickel hydrogen is more expensive than nickel cadmium. If you pursue higher cost performance, it is recommended to choose nickel cadmium batteries.

However, if you want to use it longer, you should choose NiMH battery.