Read our product reviews of The Best Rechargeable Batteries!

About rechargeable batteries -------->

The life of modern man is hard to imagine without a variety of technical devices and gadgets. Video and photo cameras, mp3 players, radios, remote controls, toys, etc. become an integral part of our leisure time. But all these devices require a source of energy. There are two types of sources of autonomous energy: standard batteries and rechargeable batteries. The principal difference lies in the fact that after consumption of the resource standard batteries become completely unusable, while rechargeable batteries can be recharged. Unlike standard disposable batteries, efficiency and service life of modern rechargeable batteries is much higher. Making the rechargeable batteries review we found out that now the most popular rechargeable batteries are nickel metal hydride (Ni-MH) batteries. They are more powerful and practically don't have "memory effect".

In our rechargeable batteries review we have tested eight different rechargeable batteries in order to help you with a choice of the best rechargeable battery.

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Sanyo Eneloop AA NiMH Rechargeable Batteries – 4 Pack Review

It is hard to imagine our present life without a variety of portable devices and gadgets running on batteries and now all over the world there is a transition from primary chemical power sources to...

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Duracell Value Charger CEF14DX4 Review

Full life of a modern man is almost impossible to imagine without the use of consumer portable devices - cameras, music players, serving equipment, etc. In turn, for the correct operation of these...

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AmazonBasics AA NiMH Pre-charged Rechargeable Batteries Review

It is almost impossible to imagine modern world without any kind of electronic equipment. Digital technology is so well blended into our lives, making it more convenient and interesting, that we...

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Energizer Rechargeable Batteries Review

Despite the fact that with each passing year the market of consumer portable devices is more and more expanding its range, and for the correct operation of cameras, music players and other devices...

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Rayovac Hybrid – Battery 4 x AAA NiMH Review

Nowadays lithium-ion batteries are widespread in small gadgets - players, cell phones, wireless mouse. Conventional AA batteries yet want to give up. They can be purchased at any place for a small...

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Duracell Pre-Charged Rechargeable Batteries Review

It's not a secret that modern society is always in need of portable and independent power sources for using MP3, CD-players, digital cameras, video cameras, recorders, etc. All this different gadgets...

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Sony Cycle Energy 2000 mAh AA Rechargeable Batteries Review

Nowadays man can’t live without power sources. Chemical power sources are becoming more and more popular, primarily due to the possibility of using portable equipment. Their diversity is divided...

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Sony Rechargeable AAA 900 mAh NiMH Batteries, 4 Pack Review

Rechargeable batteries are more cost-effective solution to supply portable equipment than disposable batteries. There are two reasons. The first, the work of rechargeable battery with high-capacity...

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La Crosse Technology BC-700 Alpha Power Battery Charger Review

The usual finger batteries or rechargeable batteries today are perhaps the most common source of autonomous power in the world. Batteries are tend to discharge, and to ensure that they will have...

So, during our best rechargeable batteries review we have tested eight different models. Convinced of the advantages of rechargeable batteries it is important to know the main characteristics to which you should pay attention when buying it. Three most important battery characteristics are: voltage, capacity and number of charge-discharge cycles, saving its performance at the proper level.

  1. One of the main characteristic of the best rechargeable batteries is voltage. The voltage is determined by the electrochemical circuit source, it is influenced by the electrolyte concentration, the degree of discharge and the ambient temperature. First there were the nickel-cadmium batteries, and later appeared nickel-metal hydride, which today arethe most popular among the "finger" batteries. They are distinguished from cadmium as they have cleaner production and higher capacity, the ability to store electrical charge. Also NiMH batteries can withstand up to 1000 of charge-discharge cycles.
  2. Not less important point in rechargeable batteries reviews is the battery's charge. The efficiency of the battery depends on the correctness of the charge mode, the time is determined by the structure and nature of the current source. Nickel-cadmium batteries should be charged only after completion of their full-cycle (full discharge), in contrast to the nickel-metal hydride batteries, whichcan be pre-charged at any time of their cycle.
  3. And the last important point of our rechargeable battery review is the choice of abattery charger. The main thing here is not to use cheap chargers, because, except non-standard supply charge current, they often lack features and functions such as: protection against overheating (overheating can cause further fires) and automatic shutdown supply current when the battery is charged, which greatly increases their service life. So it is desirable to take the charger with the function of the total discharge of the battery before charging process, which is very important, especially for nickel-cadmium batteries.

To summarize:

We highly recommend Sanyo Eneloop AA NiMH Pre-Charged Rechargeable Batteries - 4 Pack as the best rechargeable battery which has great technical characteristics and long working life.

We recommend Duracell Value Charger with 4AA Pre Charged Rechargeable NiMh Batteries, CEF14DX4 as a perfect bundle of good rechargeable batteries and a charger.

We recommend AmazonBasics AA NiMH Pre-charged Rechargeable Batteries (8-Pack, 2000 mAh) as a good set of high-quality rechargeable batteries for different purposes at a reasonable price.