Product Specifications for Ready to Use 2000 mAh NiMH AA Rechargeable Batteries - 4 Pack
|BM Part #:||BAT-10307|
- High quality, high Capacity AA Size rechargeable NiMH battery
- Exact replacement for standard AA size battery in all the devices
- Provides long use time per charge
Why Ready to Use (R2U) Battery?
These ready to Use NiMH Battery is a combination of a rechargeable and a disposable battery, the next evolutionary step for batteries into the 21st century.
Like a disposable battery.
Because the R2U battery has a very low self-discharge, the R2U battery can be shipped in a charged state. The R2U loses its charge very slowly. This means you are purchasing a charged battery, which can be used immediately.
What makes the R2U Battery unique?
The key-advantage of the R2U Battery compared to usual rechargeable batteries is its extremely low self-discharge. Once charged, the battery keeps its charge even if you store it for 12 or 24 months. (85 percent of the charge after 12 months, 70 percent after 24 months). For a rechargeable battery, this is a revolutionary advantage. No more worries about the state of charge of your battery. Just, charge them and keep them. Even after months, you will still have an almost full battery.
1000 times rechargeable
In contrast to a disposable battery, the R2U Battery can be charged 1000 times. This not only saves the environment, but also your purse. Thus, one R2U Battery saves the waste of 999 disposable batteries.
But also financially the R2U battery has benefits. Even if you consider the slightly higher cost of the R2U battery compared to a disposable battery and add the cost for the charger and the energy consumed by the charger, the investment for one R2U battery savings after a few charging cycles.
Imagine how much money you have put out for batteries in your life. Now there is an end to this spending.
It replaces disposable batteries in:
- Remote controls
- Clocks and alarm-clocks
- Electric torches
- Electronic games
- Computer-keyboards und mice
R2U Battery-Excellent performance for your digicam
With the R2U battery, you can make substantially more shots with your digital camera than with any other disposable battery. The main advantages of NiMH rechargeable batteries exist also in the R2U battery:
- Aproximately 4 time more shots than with alkaline batteries
- High performance even at low temperatures - down to -10°C during your winter vacation
- Rechargeable and therefore cheaper on the long run
Charging made easy
With normal rechargeable batteries, it made sense to charge them just before you wanted to use them. There was too much risk that the battery did not provide full power when you need it the most.
The R2U NiMH Battery is compatible with all of Smart Chargers.
When busy use every day items need battery replacement it becomes a fast chore just to reach for the already charged four-pack, pop them in, and it's back in service.
Prior reviews talked about use with the digital camera. I don't know what kind of cameras they had but mine beeped and flashed RED saying DO NOT USE. Why???
These hold a charge much longer than the standard NiMH battery. I am slowly replacing my regular batteries with these.
I use my digital camera quite often and rely on good long lasting and powerful, reliable batteries.
these are terrific. The price was excellent as well.
I bought this battery for the powering up my 50CC gas engine ignition. So far it has lived up to its qualities. It retains its charge quite well giving me enough confidence to fly 4-6 times with an average flying time of 10-14 mins.
I would highly recommend it to anyone who makes their own battery pack for their RC airplanes. Its hard to find fault to a product that delivers...
the packs came as charged. Checked it after a few days and it seems to hold its charge well....made a few pack for my model planes. Holding its charge after being used and not used is an advantage for its longetivity. Higher capacity would be great..