Rechargeable batteries save you money as you don’t have to dispose them after use. All you need to do is recharge them and put them back to work.
Types of rechargeable batteries
The batteries are of many types. The most common types are:
Nickel-cadmium: They were the first units to get into the market. While they are great as they charge fast and perform excellently in cold environments, their main flaw is that they suffer from memory effect. When you don’t fully charge them, they lose their capacity. You can go around this problem by running them flat before recharging them.
Due to inclusion of cadmium, the units aren’t the most environmentally friendly in the market. When they die, you should dispose them properly to avoid harming the environment and your family members.
Nickel-metal hydride: These are cheaper and don’t contain toxic heavy metals. Unlike their cadmium counterparts, they aren’t affected by memory effect thus you don’t have to run them flat before recharging them. You should note that they can get damaged if you don’t recharge them for a long time. To extend their life, recharge them when they get down.
Lithium-ion: They are the most expensive in the market and come in different sizes and shapes thus you can find those that fit from digital cameras to mobile phones. While they are expensive, they are highly environmentally friendly as don’t have harmful components.
A few things you should know about the batteries
To have a great experience with the units there are a number of things you should know:
The batteries have a lifespan: While they are rechargeable thus outlive their disposable counterparts, these units have a lifespan just like any other units in the world. The lifespan varies depending on the quality and how well you take care of them. For example, when you store the units in high temperatures, they will get damaged fast than when you place them in a cool environment.
Dispose the batteries correctly: When the units die, dispose them properly to avoid problems. They contain heavy metals that can be explosive or flammable. To protect your property avoid burning, puncturing, or dismantling them. The best way of disposing them is taking them to a company dedicated to recycling them.
This is what you need to know about rechargeable batteries. For them to last for long and give you a great service, buy them from a reputable store.