Lithium-ion AA Batteries and Charger – Normal Charger and Uses

Rechargeable AA batteries are simple devices that provide a substantial amount of power to low-end devices that are conventional for human beings.

What are the best rechargeable AA batteries and charger?

Best rechargeable AA battery

There are many factors that one would have to consider when looking for the best rechargeable Aa battery. Most of the time, you would find that the typical distinguishing features of these AA cells are the price range. What matters is the capacity, charge cycles, and consistency of these batteries. The following are some of the factors that make up a good AA battery.

1.Capacity

We all know that rechargeable AA batteries tend to last longer than primary disposable cells. Most of these rechargeable AA batteries have an average capacity of about 2000mAh. This means that is you have a high-end device that demands significant power inputs. You should consider an AA cell whose capacity is rated above average. Also, note that while Alkaline AA cells have an average capacity of 2500mAh, which is higher than the rechargeable batteries, they tend to drain much faster and therefore rendered obsolete.

2.Self-discharge

No one would want a battery that loses a satanical percentage of their power when on standby. As such, rechargeable AA batteries tend to have a slower self-discharge rate when left on standby as compared to the alkaline AA batteries. For a low-powered device that would probably be stored more than it’s used, then you should consider a cell with a low self-discharge rate.

3.Consistency

You don’t expect to get the same results by buying different types of rechargeable AA batteries and using them to power the same device. Cheap rechargeable AA cells may regularly suffer from inconsistent capacities as well as lifespans. It is, therefore, advisable to always get rechargeable AA batteries that match for the best performance.

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4.Cycles

Rechargeable AA batteries start deteriorating once they are extracted from their packaging, just like any other battery. The time is taken for a battery to break down or deteriorate measured in cycles, which are also defined as the number of times the battery is drained and recharged back to full capacity. If you intend to get batteries for heavy power use, then you should get those that are rated with higher cycles. Usually, a good rechargeable AA battery is rated with 500 cycles for heavy use.

Since you now know how to choose a good rechargeable AA battery, the following is a list of the best rechargeable AA cells.

1.Energizer Recharge Universal AA

This is one of the top rechargeable AA battery packs available in the market offering a significant 1000cycles. The battery capacity weighs in at 2000mAh. It can keep your electronic devices running for hours, and a simple pack goes for around 20$.

2.AmazonBasics AA Rechargeable Batteries

Among the top-rated AA batteries lies the AmazonBAsics that come pre-charged for immediate use. They hold a capacity of about 2000mAh and are priced at about 18$ per pack.

3.Panasonic Eneloop AA

With a capacity of 2000mAh, these batteries are one of the best rechargeable AA batteries. It comes with a 500-cycle rate and is priced at about 20$ per pack in the market.

Best rechargeable AA battery charger

If you intend to start using AA rechargeable batteries, you would need a suitable AA battery charger to keep them charged and powered efficiently. Finding the best AA battery charger can be quite challenging because it needs proper research and testing to get the perfect option. The following are some of the best AA rechargeable chargers in the market.

1.Panasonic BQ-CC55

This is considered one of the most straightforward battery chargers to use because it only requires you to pop in the AA cells and flick a switch to turn it on. It comes with an auto-shutoff feature that detects the charge level and cuts off the power supplied to the cells once they are fully charged. The Panasonic BQ-CC55 uses an Ac plug that is required to be connected to a wall outlet. The reputable Panasonic makes it; thus, you know that it is indeed a reliable product for use. It comes at about 27$ in the market.

2.EBL 6201

This is an AA battery charger that is powered by either USB-C or Micro-USB, therefore, giving you two alternative options to choose from. It can charge up to four batteries at a time. Like the Panasonic battery charger, it comes with a shutoff feature that cuts power to the cells once they are fully charged. Unlike the AC plug in the Panasonic AA battery charger, the EBL has USB input ports for charging your AA cells. It is priced at around 14$.

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Can you use a regular charger for all types of rechargeable AA batteries?

No, you cannot use a regular charger for all types of rechargeable AA batteries. This is because these batteries are specially designed with different charging characteristics from what a regular charger can offer. If you were to use a regular charger, it would differ not to be capable of providing the much-needed specifications that a rechargeable AA battery requires.

There are specially designed AA rechargeable battery chargers fitted with all the charging features and demands that a regular AA battery would need. It is, therefore, recommended that you use a regular AA rechargeable battery charger instead of these kinds of cells.

How do you properly use your lithium-ion AA battery charger?

Lithium-ion AA battery chargers are extremely simple to use. Most of these chargers can charge up to 4 batteries at a time and come with a reliable shutoff feature. This feature detects the charge in the cells, and once they have achieved full capacity, it cuts off the power to the cells. Typically, all you have to do is insert the batteries into the charger and turn on the switch. A light would turn on, indicating the batteries are charging, and once they’re done, it would turn off.

Conclusion

Rechargeable AA batteries are specialized cells used to provide power to conventional electronic devices. They are an essential power output in our lives. They need to be cared for in the right way for us to get the most out of them.