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Customer Review
Reviewed in the United States on May 3, 2024
First off, power and current are two different things. The electric companies charge you for the power, not the amperage. These will provide a relatively stable voltage throughout their discharge cycle. Some batteries are rated in mAh, some are rated in mWh (milli Watt hour). My favorite eneloop pro batteries are rated at 2500 mAh but only provide 3000 mWh of energy, enough of that.
If your device does not mind the supply voltage dropping over time (like a flashlight beam getting weaker), then you do not need these. If you want a stable voltage, then these are good. I have read reviews where people say these do not last as long as NiMh. Guess what? The NiMh have equal or less power. The NiMh just lower the voltage as they discharge, and seem to last longer, at greatly reduced output.
It is confusing, but for things like lights and radios that work better with a steady voltage, these are good.
The downside is that when these are done, they just quit. 1.5V until the end, so keep some handy.
If your device does not mind the supply voltage dropping over time (like a flashlight beam getting weaker), then you do not need these. If you want a stable voltage, then these are good. I have read reviews where people say these do not last as long as NiMh. Guess what? The NiMh have equal or less power. The NiMh just lower the voltage as they discharge, and seem to last longer, at greatly reduced output.
It is confusing, but for things like lights and radios that work better with a steady voltage, these are good.
The downside is that when these are done, they just quit. 1.5V until the end, so keep some handy.
