15 best batteries

Do you think that all little finger batteries are the same color? A well-known manufacturer proves that this is not the case. This set contains 10 units of goods, which have a different design.This is very convenient if you use energy sources in several devices at once. You will always know where everything is installed and how long it works.

As for the chemical composition, it is considered environmentally friendly. The manufacturer, the Chinese subsidiary of Hitachi Maxell, claims that it is free of cadmium and mercury. The shell of the AAA case is of increased reliability, since it is a two-layer one. Moreover, one of them perfectly absorbs and retains liquid, protecting it from leaks when overheated. Another feature is the provided short circuit protection. Such an alkaline device with a real capacity of 1000 mAh is calculated for a service life of 7 years.

The main distinguishing feature of the alkaline power supply is a capacity of 2800 mAh, as a result of which the working qualities are among the best among finger models. The weight of the battery is only 12 grams, so even a few pieces placed in standard appliance cells do not weigh down small household appliances. The metal case of AA-type products is ergonomic, the shape is no different from analogue models. The electrolyte is in a fully sealed mini-container, which is not deformed during proper operation, is not subject to corrosion.

On sale you can find blisters and packs of 2-24 pieces. The most demanded alkaline model in technology with high energy consumption. At the same time, its working cycle is long. However, in the process of application and storage, one should adhere to the optimal temperature regime - from -10 to +40 degrees.

This type of batteries is in demand due to the ability to slowly discharge, work reliably for a long time in devices of various types. They belong to the finger type and are purchased in packs of 2-16 pieces. The alkaline product is hermetically sealed, so external factors (moisture, dirt) do not impair its performance even during long-term storage. Self-discharge during storage without operation is insignificant.

According to the owners of power sources, the AA model holds a charge 1.5-2 times longer even compared to the AAA model of the same brand. The operating voltage is maintained at a standard level of 1.5 V. The model is designed for operation up to 10 years. Used batteries can be stored without leakage for up to 2 years. The disadvantage, according to consumers, is the overestimated cost of energy sources.

A popular brand with consumers, it produces predominantly high-quality alkaline power supplies, which are usually used in small consumer electronics or audio devices. AAA size allows you to effectively use the product in children's toys, flashlights, remote controls, walkie-talkies or alarm systems. The manufacturer has provided convenient packages of 2, 4, 5, 10, 20 pieces.

The alkaline electrolyte operating in the manganese-zinc system is characterized by increased energy efficiency. In this case, the capacity is 1150 mAh. Such a resource is sufficient for long-term useful work, especially since the power supply supports the optimal standard voltage of 1.5 V.Shelf life up to 10 years is another advantage of the model. However, among the many positive reviews, there are also negative ones from users who came across a low-quality product. They note the rapid discharge of disposable products, there are cases of leakage of newly purchased batteries.

Alkaline batteries from "Duracell" of the "Basis" series are distinguished by increased energy-intensive characteristics, thanks to which they received a nomination in the rating. Users confirm that these elements with a voltage of 1.5 V are capable of feeding various devices for a long time.

Advertising slogans claim that these alkaline batteries can last up to 10 times longer than their counterparts. The manufacturer emphasizes that if they are not used, they remain as charged as possible for 10 years. The reviews positively evaluate the operation and service life of devices, as well as the availability and size range - AA, AAA, C, D, 9V.

Amateur photographers choose the most proven consumables for their cameras, flashes, which include this model.The lithium product received a wear-resistant case, which, together with the contents, weighs only 16 grams. The form is standard, the size is CR123A, so there are no unpleasant surprises during installation. In addition, the battery is equipped with a built-in safety mechanism, which makes it environmentally friendly for users.

Proprietary technology allows you to operate the energy source up to 10 years. Moreover, working qualities are preserved when using the accessory even in extreme conditions - at temperatures ranging from -40 ... +60 degrees. There are few negative reviews on the model.

An excellent product from a Russian manufacturer. The battery is CR123A. This is often inserted into an LED flashlight. However, much more often such a battery is needed for security and fire sensors, search beacons and autonomous telemetry devices. It is easy to see that this battery can be used even outdoors, including during the cold season. That is why the main feature of this model is so important - frost resistance.

Otherwise, this is a typical battery, made using lithium-manganese dioxide technology. The operating voltage of the battery is 3 V. Customer measurements show that in reality the value, if it differs from the declared figure, is not very strong. The cold test also passes without any problems.

Batteries under the FAZA brand are still quite rare in stores.Now under this brand name, the easiest way to find batteries is CR2025. But already from them we can say that this product is in no way inferior to its more eminent competitors. Some people use these batteries in their rear lights. Others plug them into a fan remote control. Often they are used in the button for the doorbell. And these are just the first examples that come to mind! Be that as it may, but buyers write only laudatory reviews, since the batteries last long enough.

As expected, each FAZA battery produces a current of 3 V. It is lithium, this is the secret of long performance. Also, one cannot fail to note the low cost - one battery costs 50 rubles or even a smaller amount (it all depends on the particular online store).

Despite the rarer CR123 size, this power supply is widely used in household and photographic equipment, security systems, and small electronic devices for various purposes. The lithium accessory is made of high-quality material, so it discharges slowly with little or no side loss of energy. The introduction of Duralock Power Preserve technology improves energy efficiency and extends battery life up to 10 years.

Another positive nuance is the nominal voltage of 3 V. It is enough to maintain reliable operation of the devices for a long time. The model is made in full compliance with current standards. Its case is well protected from overvoltage, overheating, there are no cases of spontaneous combustion.The product is disposed of in the usual way.

1.5-volt lithium batteries of the Energizer brand are the leaders in the rating, according to user voting. The reviews confirm that they work several times longer than similar alkaline products. Key advantages are a large capacity reserve, extended use and storage life - up to 20 years.

Importantly, these power supplies will not fail even in negative temperatures, as they have a sealed design with leakage protection. Buyers emphasize that this is the best solution for cameras, walkie-talkies, tape recorders and other devices that are used outdoors. The standard range is represented by finger and little finger lithium batteries, as well as 9V.

This battery belongs to the size 14500. Now such power sources are used in many electric scooters, power banks and some other equipment. The product produces a current of 3.7 V. The manufacturer claims that his creation will withstand up to a thousand charge cycles. Judging by the reviews, his words are close to the truth. And buyers appreciated the relatively low price.At least if you compare it with the cost of similar batteries from more famous manufacturers, then you will definitely save money!

The capacity of this battery is 800 mAh. Usually this is enough. Practice shows that more capacious products are already sold at a completely different price. Since this is a battery, and not an ordinary battery, it was not difficult for the manufacturer to extend the warranty period to five years. This means that when buying this model in a store, it is not necessary to pay attention to the date of manufacture.

The little finger model is distinguished not only by its super-compact dimensions, but also by an attractive minimum capacity of 950 mAh. Approximately the same value, as tests show, can be considered as a nominal indicator. It uses improved LSD technology, which provides the battery cell with low self-discharge.

The advantages of the nickel-metal hydride model, users include the number of full work cycles up to 500, which, together with a large capacity, make it possible to comfortably operate equipment with increased energy costs. Another positive point is the preservation of the working qualities of the AAA battery if it has not been used for a long time. To continue the application does not require recharging in the presence of a partial energy resource. Therefore, it should be borne in mind that after 2 years of storage without operation, no more than 30% of the charge remains.

Nickel-metal hydride products allow you to make a record number of recharges, namely 2100. Users respond positively to their use and confirm that the battery cells of this brand correspond to the declared high capacity. Also, buyers mention that even with a low charge, the current does not sag.

Ready for use indoors and outdoors, regardless of weather conditions, temperature. Another competitive advantage is low self-discharge rate. Available in AA and AAA sizes. A significant minus is the price of a commodity unit.

The power supply is nickel-metal hydride and is AA size. According to external signs, in everyday life it is often called simply a rechargeable battery, the main advantage of which is multi-charge. This model can be used for up to 1000 working cycles. This is facilitated by a good capacity of 2850 mAh. Even at a nominal voltage of 1.2 V, the battery supports energy-intensive devices well.

Users attribute the ability of the element to fast charging to the pluses. Moreover, you can replenish energy costs using any standard charger. Operation is allowed in the temperature range from -20 to +50 degrees, which should be paid attention to, in particular, lovers of extreme photo shoots. As the experience of the owners of the battery shows, its real working resource is enough for 4-6 years. On sale there are blisters in a complete set of 2 or 4 units of goods.

One of the most popular battery cells has classic dimensions (length about 65 mm, diameter 18.33 mm), somewhat lightweight for power supplies of this category (46 grams). Therefore, outwardly, it practically does not differ from competitors, except for the bright raspberry color of a well-protected case, on which an identification marking is applied.

The actual performance of this lithium-ion model, as shown by the results of measurements carried out by enthusiasts, corresponds to the declared. The nominal voltage of 3.6 V when fully charged can reach 4.2 V. The capacity indicator of 3000 mAh is an advantage of the model, which remains almost unchanged under loads. The best properties of a power supply are associated with high currents. It is at 15-25 A that the maximum competitive advantage arises compared to models from other brands. Therefore, such a finger element is excellent for drills and other similar medium-current equipment with periodic high-current peak loads.