![]() Cheap Alkalines have no stated capacity and cannot be expected to last as long. A Duracell Plus Power AA discharged at 5 mA to 1.2 V got 2313 mAh, while an Eneloop 3UTGA AA got 1787 mAh, so the Alkaline only lasted 30% longer. At lygate-info.dk some batteries were tested at low current drain. Theoretically an Alkaline (not 'Zinc-Carbon') cell should last longer than LSD in very low drain applications. Is there a benefit in using these for the TV remote? Do they last ![]() You never know how much charge they actually have. They are usually sold in packs with more than I need, but perhaps not enough to make a complete set (and then I have to buy another pack just to get 1 more cell!). ![]() They are much more expensive when total usage is considered. Having to make a special trip to town just to buy a battery is a pain. I prefer this to buying 'dry' cells even though they may last longer in low drain applications, because:. They recharge in about 1.5 hours, but I keep a few charged spares on hand so I don't have to wait. I use Eneloops in all my devices, including electric clocks and instruments that are rarely used. LSD (Low Self Discharge) batteries such as Eneloop may hold 90% charge in 1 year and 70% after 5 years. Cheap NiMH batteries generally have high leakage and go flat within a few months. use Eneloop for TV remotes, use high-mAh for flashlights?īesides all the marketing fluff - are there "better" rechargeableīatteries for these low-drain scenarios, e.g.
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