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Where to buy a good cheap 18650 battery?

Apr. 25, 2022
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Where to buy a good cheap 18650 battery?


It's important to know where to get good quality and inexpensive batteries. Quality is the most important thing, but customers prefer something that is of good quality at a reasonable price. To buy a battery, you need to keep these things in mind. You have to check the quality is better, if the quality is good then you want to buy it cheap. Sometimes it is difficult for customers to find a battery that meets both requirements. To this end, I will help you recommend platforms where you can buy good quality cheap batteries.

Amazon

If you're looking for high quality 18650 batteries, you'll definitely prefer Amazon. It is a generally recognized platform that meets the needs of customers. Amazon fulfills the needs of customers by offering the products they want. Its stores carry electronics products from well-known brands such as Samsung. As far as batteries go, it sells quality batteries at reasonable prices. Interestingly, Amazon offers discounts to its customers. Also, it offers packages to customers. For example, it can provide a pack of 3-4 18650 batteries at a low price. It provides flexibility to customers with the help of online shopping. You just select the item and buy it online. As for the quality, it has become a famous online shopping site that always offers quality products, but you can still choose the brand you want to buy in case of batteries. ?

brand

The quality of the battery is the most important. It is important to avoid buying a poor quality battery as it can damage your device. You can buy batteries from branded stores like Samsung, Panasonic, etc. The advantage of buying batteries from these stores is that you are buying genuine batteries. If these brands are available in your city, then you should buy from there. If these brands are not located in your city, then you can visit the websites of these brands to buy online.

How to choose a good cheap 18650 battery

Various measures need to be taken before purchasing a battery. There are countless versions of the 18650 battery. It is important to know how to choose the right battery. When choosing a battery, it is necessary to have various characteristics that indicate that the battery is effective. Before buying a battery, you must check these characteristics of the battery. ?

Continuous discharge rating

It's the amp capacity and it shows how much current is being drawn from the battery without overheating. This is the most important characteristic of a battery. All batteries are not made in the same pattern, and they have different continuous discharge ratings. Before buying, you must check the ampere capacity of the battery. To do this, you have to compare the CDR of the 18650 battery with the power associated with your device. That means you have to check how much power the device needs, then check the battery's CDR against that power, and if it meets the power requirements of the device, then it's the right battery for you.

Protected and Unprotected Batteries

This is another important feature of batteries that must be kept in mind when buying batteries. A protected battery consists of a circuit that protects the battery from damage if it is overcharged or discharged. The protected circuit also protects the device in the event of a short circuit. This means that if you want to protect your device then you have to consider a protected battery. On the other hand, unprotected batteries lack this feature, so special care is needed to prevent the device from showing up, as there is no protected circuit. In the case of an unprotected battery, it is necessary to focus on the CDR in order to select the appropriate battery according to the power requirements of the device and avoid over-discharge that may burn the device.

Flat top and button top

There are two versions of the battery design, flat-top battery and coin-cell battery. You also have to pay attention to these things because if you choose the wrong one, it can damage your device. Most devices support both versions, but it is better to choose the version that is already installed in the device. It provides the security of the device.

How to avoid buying fake batteries

The most important thing when buying batteries is to avoid fake batteries. Customers don't want to buy fake batteries, but sometimes they end up buying fake batteries unintentionally. This is a problem with many stores buying cheap batteries and repacking them with brand names and then selling them under their brand name. In this case, customers can easily become their prey because they sell fake batteries to customers at the cheapest price. If you're wondering how to avoid buying fake batteries, then you have to follow all kinds of things.

battery weight

The weight of the battery distinguishes the fake battery from the real battery. If you want to buy a real battery from any brand, you have to look at the datasheet provided by that brand. In the datasheet, you can see the weight of the brand's battery. When buying a battery from this brand, you must check its weight, so you can avoid buying fake batteries. A real battery weighs about 42-45 grams. If you buy a battery that weighs less than this, you must not buy it. ?

Welding traces

You must check the positive and negative of the battery. If there are weld marks on these terminals, the battery is not genuine. This is a quick way to check if the battery is fake. Sometimes they use filing to remove the markings so that customers cannot identify the battery. If you can see scratches, you must not buy the battery.