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Other Photography Equipment
Do you discharge your NiMH batteries?
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<blockquote data-quote="Pretzel" data-source="post: 446909" data-attributes="member: 12257"><p>At times, once a battery starts displaying shorter life spans, a couple of discharge/recharge cycles will extend the life, but with the NiMH batteries, it's nowhere near as crucial as it is for NiCad packs. That's the advantage of the NiMH - longer shelf life and HUGE improvements in what they called "charge memory".</p><p></p><p>I'd say about once a quarter at most, though, it's good to let a battery drain down until device shut-off and recharge back to full. I try to do that with my rechargeables twice a year, personally. If you do it too often, you're actively decreasing the number of recharge cycles available.</p></blockquote><p></p>
[QUOTE="Pretzel, post: 446909, member: 12257"] At times, once a battery starts displaying shorter life spans, a couple of discharge/recharge cycles will extend the life, but with the NiMH batteries, it's nowhere near as crucial as it is for NiCad packs. That's the advantage of the NiMH - longer shelf life and HUGE improvements in what they called "charge memory". I'd say about once a quarter at most, though, it's good to let a battery drain down until device shut-off and recharge back to full. I try to do that with my rechargeables twice a year, personally. If you do it too often, you're actively decreasing the number of recharge cycles available. [/QUOTE]
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Do you discharge your NiMH batteries?
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