While some of you may think that buying an LED flashlight that is powered by batteries is a useless investment in this day and age, but those are the ones that can turn out to be pretty handy if, let’s suppose, we don’t have access to electricity around us for hours or days. As in such scenarios, batteries are the true saving grace, therefore we have come up with all the right information that you need to know about the batteries and also the best LED flashlight type among all available in the market.
What Types of Batteries Power LED Flashlights?
First up, you need to know all the types of batteries that are used to power different types of best LED flashlights.
Disposable: This is that one type of battery that is to be found in almost all kinds of new battery-powered LED flashlights. They come in two sizes AA and AAA, and therefore, are also easily available as disposables. There is also a more popular option in this type of battery and that is CR123A, but that still is relatively expensive and you cannot find that easily in the markets nearby. The advantage of the latter types is that it offers a higher voltage output for smaller weight and size, so as a result the flashlight lights brighter in the smallest of packages possible. Some flashlights also still run on D-cell batteries but that is only possible if the flashlight is anything like a baton-sized tool.
Renewable: Flashlights now also come with built-in batteries that get their energy renewed through a solar panel or hand cranks. Such types of batteries are considered to be ideal if you wish to use your flashlight for emergency cases.
Rechargeable: There is also now an option of built-in lithium-ion batteries that are recharged by a computer through a USB connection, solar panel, or an AC or DC outlet. We personally rate these as the best type of batteries because these offer the benefit of low on-going running cost, reduction in waste, and no higher upfront cost in the form of disposable batteries.
When Should You Really Replace Your Flashlight Battery?
There is a simple formula with batteries that you have to keep in mind and that is you get what you pay for. So, while you may think that the heavy-duty batteries initially cost less than the rechargeable, the problem is that they are still not going to last for long. Whereas, if you buy rechargeable batteries, you can use them over and over again while making the investment worth it.
Moreover, there is a massive variety of rechargeable batteries out there now. If you want to be on the safe side then it is better to go with lithium-ion batteries – mostly because of how they offer more energy than other types. Besides that, they also hold the charge far better as compared to other types such as nickel-metal hydride.
But with that being said, rechargeable batteries also have to come to an end one day. Hence, if by now you are wondering “How do you dispose of a lithium battery?” the best answer to your concern would be to only recycle them.
How Can One Recycle Lithium Batteries?
While it is very much easy to throw out the non-rechargeable single-use batteries, you cannot adopt the similar strategy with lithium-ion batteries. This is because such batteries are composed of toxic materials that can be very dangerous for the environment if they are left on their own in a landfill and can also be extremely dangerous to our health as well.
So, the best solution for recycling lithium-ion batteries is to take them to a reliable recycling center as the experts residing in such places know the proper procedure of how to recycle batteries of all shapes and sizes. In fact, this little step would also be counted as a great contribution towards the environment, on your behalf.
Now that you are well aware of all the important information related to the batteries that power all types of LED flashlights, we really hope that you will take care of all the necessities mentioned above and make sure that you power your LED flashlights with the best option among batteries, along with protecting the environment with proper disposal.