10 Best Rechargeable Batteries of 2022


Rechargeable batteries are a great way to save money and be more environmentally friendly. They can be used in many different types of devices, from digital cameras to cell phones. When shopping for rechargeable batteries, there are a few things you should keep in mind. In this blog post, we will go over what features to look for, the pros and cons of rechargeable batteries, where to find reviews, and how much you can expect to spend.

What Features to Look For

When shopping for rechargeable batteries, there are a few key features you should keep in mind

There are two main types of rechargeable batteries—lithium ion and nickel metal hydride. Lithium-ion batteries are typically more expensive but have a longer lifespan and hold a charge longer than nickel metal hydride batteries. Nickel metal hydride batteries are a good choice if you are on a budget or if you will be using the batteries infrequently.


The capacity of a battery is measured in milliamp hours (mAh). The higher the mAh rating, the longer the battery will last before it needs to be recharged.


Rechargeable batteries come in many different sizes, so make sure to choose the right size for your device.


Most rechargeable batteries have a voltage of 1.2 volts, but some devices require 3.7 volts. Check your device’s specifications to make sure you are choosing the right voltage.

Pros and Cons of Rechargeable Batteries

There are both pros and cons to using rechargeable batteries:

Rechargeable batteries can be used multiple times, so they save you money in the long run. They also don’t require disposal, so they are better for the environment. Additionally, they typically last longer than disposable batteries.


Rechargeable batteries can be more expensive upfront than disposable batteries. They also require an initial investment in a charger, and they may not hold a charge as long as disposable batteries are not used regularly.

Where to Find Reviews

When shopping for anything online, it is always a good idea to read reviews before making a purchase. This is especially true for something like rechargeable batteries, which can be expensive and have many different features to consider. You can find reviews on many different websites, including Amazon and CNET. Simply type “rechargeable battery reviews” into your search engine of choice to get started.

How Much Should You Expect to Spend?

Rechargeable batteries range in price from $10-$30 depending on the brand, type, capacity, and other features. Chargers typically cost $15-$30 as well. So, if you are looking for an inexpensive option, you can expect to spend around $25-$35 for everything you need to get started with rechargeable batteries.


Rechargeable batteries are a great way save money and are more environmentally friendly—but there is a lot to consider when shopping for them! Keep this guide handy when shopping for rechargeables so that you know what features to look for and what to expect in terms of price and performance!