Average user rating:  |
 Excellent if you buy them for the right purpose |
| I use several of these for my paintball gear. It is something that is a use it or loose it type thing. They aren't designed to be used over a long term. Charge them, use them, and then recharge them before next use. They are designed to be that way. Not for a smoke detector, that is for sure. They have a higher flow rate, meaning when I put it in my paintball hopper, I know that I am good to go for the day. When I am done for the day, I just take it out and wait till the night before its next use, then charge it back up. With no fear of it failing on me the day of use. I highly suggest it for uses such as mine, or digi cams and the like. Something that requires a lot of power for a short term. |
| Great batteries! |
| We use all Energizer rechargeable batteries in my house because we are conscious of the environment and these batteries are very good. I use them in my baby's monitor - the batteries go months between charges and the monitors are on all the time! Well worth the money!! |
 Know what you want first |
I read the reviews by other people here and am wondering loudly whether they know what these batteries are for? they are Rechargeable batteries for high-drain devices that require higher mAh rating. NiMH batteries or NiCd batteries do not hold charge like an alkaline battery so if you have charged an NiMH battery and put it in say an alarm clock, the batteries will lose charge in less than a month. they are for immediate usages like digital cameras where you need high mAh batteries and that digital cameras drain batteries. its more like "spend it immediately" battery unlike the disposable batteries that discharge in a circuit but drain very slowly when not in a circuit. I use Energizer AA batteries for my digicam and they recharge the flash much faster than even the best disposable batteries. A best guide is to look whether the appliance for which you are buying this battery is listed on the package or is identical to those on the package. this 9V would be a great thing for a toy where the battery drains out fast and you cannot afford disposable ones everyday.
Just a note: If the device is a direct draining one like a motor and not in a solid-state circuit, do not use a rechargeable battery since if they are completely drained, they cannot be recharged. |
|
People who bought Energizer NH22BP ACCU 9-Volt Rechargeable Battery also bought ... |
|
