Ansmann-max E-Batteries-AA-Rechargeable-Ansmann-2312-3003-P-The-Ansmann-max E-rechargeable-flat-top-battery-is-ready-to-use-straight-from-the-pack-The-other-huge-advantage-of-Ansmann-max E-batteries-is-their-low-self-discharge-rate-This-means-they-do-not-lose-their-charge-as-quick-as-ordinary-rechargeable-batteries-in-fact-they-will-stay-charged-for-up-to-12-months-P-P-These-Ansmann-max E-AA-rechargeable-batteries-are-Ni MH-Nickel-Metal-Hydride-&-have-a-high-capacity-of-2100m Ah-P-