When making an investment on just about anything like a mobile device or home appliance, you may want to get the most out of your rechargeable batteries and keep them long-lasting. You can! With proper care and maintenance, you can prolong the life of your batteries or just about any product for that matter.
In the following, you will learn how to take care, maintain and improve your rechargeable battery’s life. And if you’d be successful, you can look forward to long-lasting use of up to seven years, except for cordless phone batteries, which can stay in normal working condition for up to two years.
For more information on how to prolong the life of your rechargeable batteries, check out the following.
Learning about recharge cycles
Every type of battery has its finite lifespan (battery cycle or recharge cycle), which is the number of times of charge and discharge cycles your battery is expected to last before it stops working.
When buying rechargeable batteries, you might want to take note of this information, even if some makers don’t include it in the label.
But then, you might be thinking that you can dodge this cycle by topping up your battery often so that they won’t get fully discharged. For example by discharging the battery by 25% and doing it 4X will count as one cycle.
Now that you know about these charge and discharge cycles, you must learn what to do in preventing unnecessary cycles through keeping your devices plugged in and then charging as much as possible, but a word of caution. Don’t leave things plugged in when not in use as well as don’t let them on charging mode most of the time because that can result to heat buildup, which will eventually cause damage.
Summing this section up, you must not put the rechargeable batteries through unimportant charge and discharge cycles, and you should not be charging most of the time to keep their chemical component in good working condition.
Partial discharge and full discharge
There is much misconception going around about this aspect.
For many people, they don’t know if they can or they cannot let a battery be fully drained before recharging. There is also differing belief here. Thanks to technology that it won’t matter with modern rechargeable Li-Ion batteries as they’re controlled by an on-board circuitry, except with Ni-CD batteries that could discharge and reach a point when they’re not already rechargeable.
Storing rechargeable batteries
If you want to keep them for a long time, partially charge them for only up to 50%, not 100%; fully charging your battery will shorten its life. On the other hand, keeping them without partially charging might result to being permanently non-rechargeable.
Additionally, you must keep them at room temperature, not next to a radiator or in a cold room. Extreme temperature can kill your rechargeable batteries. You need effective thermal management, including cooling and heating, to increase battery life.
Monitoring the temperature
Charge your batteries only in a place where temperature is between 20 degrees C or 70 degrees F. And then, don’t charge your batteries at a temperature, which is below 0 degree C, as it can damage the battery permanently.
Don’t also expose them to extreme temperatures, even if many makers would claim that their batteries can handle such conditions, like for Li-Ion batteries, which can crack or warp that will then damage their internal chemistry component.
Proper Care and Maintenance of Rechargeable Batteries
- There are some rechargeable batteries, which are not charged the first time you bought them, so you need to charge them before use. Additionally, batteries that you’re not using for a long time and those you have just bought must be conditioned for up to four times prior to use so that you can look forward to their max capacity and use.
- Do not incinerate or overheat batteries, or else, they will explode due to extreme fire or heat. Additionally, remember not to store or keep them in a too warm or hot place; instead, keep them in a dry and cool place. Don’t ever think that storing them in the fridge will extend the life of your batteries. It’s not the right way of storing them due to the moisture your rechargeable batteries will collect over time and damage them permanently.
- Avoid shorting the connection as well as you must keep your rechargeable batteries organized. Do not let their ends touch or else short-circuit will cause them damage – or result to explosion.
- Always use only specified charger. For example, use a Li-Ion charger for Li-Ion batteries, not for Ni-MH cells. By doing so, you can be sure that your batteries will always get the correct power amount that they need. Otherwise, their lifespan will be affected by getting too little or too much power.
- Remove batteries, which aren’t in use for at least a month, from your device, and then store them in a dry and cool place. But then if you’re not planning to charge and use your batteries, you may want to try IMEDION hybrid batteries that can keep their charge longer than other types of batteries.
- Know that NiMH batteries will be self-discharging when they’re not in use, meaning they could discharge beyond revival if not charged semi-regularly.
- You may want to choose a charger that can prevent overcharging as well as those engineered to work according to your battery’s chemical content.
- Don’t subject them to physical stress, including falls and drops, which may lead to a leak of its corrosive chemicals. When it happens, your battery might become damage.
- Avoid mixing and matching batteries. For example, do not combine those with different capacities, brand or chemistry. Also, don’t mix and use single-use and rechargeable batteries.
- To avoid exposure of corrosion-prone content, you must not damage or drop the battery case.
There you have the ways on how to increase rechargeable battery life that you might want to know and follow for yourself. By doing so, you can look forward to long-term use and benefits to get from your rechargeable batteries.
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