lithium Battery Care and Safety

Lithium batteries, often referred to as Lithium-ion, have been super sources of power in this low consumer products as laptops and cellular phones for numerous years. The regular pc user may not be conscious that these types of batteries are even running their units. They just know that for likely the most part it contains a battery which usually needs charging… sometimes at least once one day. Even so, getting some knowledge of lithium battery safety is vital.


Unlike the old days of portable radios and other handheld items, some of modern magnetic energy generators which use lithium batteries don’t require a lot of human interaction. Just plug in a charging adapter and give it time to do its business. Nonetheless, you can find several kinds of consumer products that can use lithium batteries, and often benefit a lot more when they’re utilized.


Maybe the preferred system today that will works greater when given a diet of lithium batteries, are LED flashlights. When lithium cells power a flashlight, it’ll be brighter and in addition have a much longer run period than a light that just takes regular batteries.

Substantially better SAFE THAN SORRY

Sometimes though with all the advancements in technology, we need to be cognizant of safety precautions that the manufacturer sets forth. With everything we use, there are best practices to follow as well as means of doing the merchandise last longer, along with being less risky.

Let’s say the two dolars flashlight you keep within the junk drawer of your kitchen has seen far better days and you would like to upgrade it to something more amazing. If so, lithium batteries are in the future of yours, hence a crash course on keeping the cells healthy are info which is valuable in the long term.


If the product you are using could accept lithium batteries, it’s surely safer to find the chargeable type. Sure, disposable people are obtainable, but sizes are limited. Besides, throwing away lithium batteries isn’t any different than tossing away alkaline cells (at minimum environmentally). Lithiums likewise cost more, so tossing them is a pricey proposition! Unarguably, rechargeable lithium cells are expensive. Depending on the type, size and total amount of energy they possess, you COULD easily spend twenty two dolars PER battery! You can additionally shell out as little as four dolars per battery. The great thing about flashlights which accept lithium cells, is that they often take an assortment of sizes. These options provide the buyer more control over cost. They could in addition be recharged hundreds of instances! So as they Seems costly, you DO have your money’s worth from them in their lifetime… IF… you use them correctly! Disposable cells are able to sit seldom used for several years and still keep the power of theirs. Rechargeable cells can sit… but WILL lose their power over time. (See the “storage” section below.)


This can get tricky, therefore make sure you understand this section.

To completely comprehend about lithium battery safety, you must have a simple knowledge of the volts at which they perform. Most rechargeable lithium batteries work with a nominal voltage of 3.7 – that when fully charged, will wind up being 4.2 volts. The great thing about these cells, is that they have absolutely no memory. They may be charged anytime it is convenient to demand them. It’s actually better for the life of the cell to be charged more frequently as opposed to not often enough.


It’s usually detrimental to a lithium battery to be discharged way too much, way too often. It’s in fact considered dangerous (in some situations) to discharge them BELOW 3.0 volts! A lithium battery which is routinely discharged below 3 volts and recharged again, will not just possess a much shorter lifespan but could in addition take-on the characteristics of a tiny bomb!! The chemicals housed in a lithium cell is usually potentially dangerous. Searching the internet, you are able to get tales of terror, when it pertains to the mishandling of these products. Never drop them onto hard surfaces. When asking for, it is typical for them being warm to the touch. If they become HOT to the touch, stop the charge! But make sure you bear in mind, dangerous incidents are rare, plus are fully preventable provided you follow the safety practices described in this article. Make an effort buying solely established batteries. Do a little research. Very inexpensive cells are quite low-cost for a reason!

Security Is actually KEY

Search for lithium batteries that are included with a built in protection circuit. Many do. For the most part, this specific circuit is going to ensure the battery isn’t discharged beyond the point of potential danger. When in general use, therefore the voltage drops to a specific level, the battery will “shut down” without warning. It can seem inconvenient, although it’s sending you a crucial message! Remember, circuits aren’t infallible, and COULD fail. The bottom line… try not to count on them 100%… in the event that.


If you pay for way too many rechargeable lithium cells and know you will not be using a number for a while, you are able to put them safely. Storing them frigid is perfect. But to start, you need to DISCHARGE them to about HALF of the capacity of theirs. Running them down (from 4.2 volts, to aproximatelly 3.6 volts is best.) Wrap them in an airtight container and publish them in the refrigerator. In this particular state they will last for several years. When you wish to place them back into use, easily warm them at room temperature, plus you are ready to go all over again.


Purchase yourself a fantastic charger. Many are obtainable that ask a bunch of lithium battery sizes. The really good people will stop the charge just short of 4.2 volts, and also will also turn off in case it detects the batteries are being damaged or even over charged. Once more, knowledge is power!

The last WORD

Have fun with the merchandise and lithium batteries they power, you just need to know before hand everything there’s knowing about lithium power supply safety
3.7v LiPo battery

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