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Dear student
option-A
A nickel-cadmium battery has a greater recharge cycle life than a lead-acid battery Nickel-cadmium batteries can be discharged and recharged more times than lead-acid batteries before battery cell failure occurs.
nickel-cadmium batteries will accommodate an overcharge for an indefinite period of time. it also works for long without damage or serious battery damage.
Regards
option-A
A nickel-cadmium battery has a greater recharge cycle life than a lead-acid battery Nickel-cadmium batteries can be discharged and recharged more times than lead-acid batteries before battery cell failure occurs.
nickel-cadmium batteries will accommodate an overcharge for an indefinite period of time. it also works for long without damage or serious battery damage.
Regards