tylersdad1
Member
My s7000 uses NiMh. They lose their charge very fast. Can anyone recommend an alternate solution?
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Standard NiMH AA cells do tend to lose their charge pretty rapidly. A couple of years ago a new type of NiMH cells hit the market, called "pre-charged". The reason that they can be used right out of the package without first needing to pop them in a charger is because they have a very slow self-discharge rate. They can actually retain their charge longer than Li-Ion batteries. After charging them you can put them in a drawer and a year or two later they'll still have retained most of their charge. If you check the spec's you'll see that they are usually rated at 2,000 or 2,100 mAh. Don't let this put you off, since in actual use they usually last at least as long as the higher capacity standard 2,700 mAh NiMH AA cells, often much longer. Probably the best known of these are Sanyo's "Eneloop" batteries. RayOVac calls their version "Hybrid". This is what the Hybrids and Eneloops look like, but I haven't seen the nice blue tinted plastic packaging for at least two years. Now Eneloops come in plain old cardboard backed blister packs.My s7000 uses NiMh. They lose their charge very fast. Can anyone recommend an alternate solution?