![]() My impression was NiMH cells output 1.2volts till they lose capacity then suddenly they die. So take all my words with a fist full of salt cause I may have no idea what I'm talking about. Just a random guy whose hobby is messing with, fixing (and breaking) electronics. I am not an electrician or electrical engineer. It would be a pretty unique device if that were the case though. That said, if the alkalines are drooping to 1 or 1.2 volts and that is what is causing the device to stop working, NiMH definitely won't work. I guess what I'm confused about is how NiMH wouldn't be the perfect choice for this guy in this particular use case even if he loses some capacity (which id argue only exists on paper for alkaline batteries with a very high draw device that drains six d cells that fast. I know for sure that alkalines rarely stay aboveġ.4v even with low draw devices and that over time they will always have a voltage drop that dips to under 1.2volts. I'm confused, I always thought this was the discharge curve vs NiMH on high draw devices. No memes (pictures with superimposed text), shit postsĬomplete rules: /r/batteries/about/rules/.If asking a question, ask the actual question, fully yet concisely, right in the title.Be civil: do not insult no all-caps, no excessive "!" and "?", please.Dangerous or damaging (tasers, EMP, vaping).Organic spam from cell and battery manufacturers.Education and safety about batteries and related technologies.Pictures or cells, batteries, power banks, UPSs.Cell, battery, and BMS recommendations and comparisons.Discussion and questions about cell chemistry.Repairing batteries, power banks, UPSs, or BMSs. ![]() Battery, power bank, or UPS design help.Replacing a battery / battery cell in a product.For questions, news, and discussion about batteries, cells, chargers, charger/inverters, power banks and UPSs. ![]()
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