GP Batteries Recyko+ Pro is the most ideal battery. Being pre-charged and staying powerful for over one year (when not in use) it can be used for all possible devices. They are more powerful than Alkaline batteries and can be charged over 1,500 times, definitely a very environmentally friendly and cost-conscious choice.
Up to 1,500 recharges
Holds power up to 70% after 5 years
Pre-charged for instant use upon purchase