Most of us utilize mobile equipment if it be considered a Cell phone, a Laptop computer or a Power tool. It appears so perfectly normal to our generation yet no additional creation in the annals of humanity could envision what we’re doing. Given the speed with which a lot of the changes have happened, and also the swiftly increasing need for power, we now have not perhaps had the time for you to fully appreciate the technology we ignore. In addition, we fail to understand the dangers within some of this brand new technology too.
Lithium batteries have been one of the best accomplishments in portable power within the last decade; where once a black and white cellphone lasted a day in the best – our brand newest GPS empowered, full color, e mailing, streaming smart-phones last well a day! However, the number of power consumed in that evening is only incredible in comparison to just 10 decades ago.
However, these batteries come with risks that we are all accountable for ignoring. The substance used, Lithium, is exceptionally reactive. Obviously this is 1 reason why its so useful! But there risks inherent with this and they are:
Water. Based on lithium ion and H20 will create Lithium Hydroxide and Hydrogen Gas. That is why the batteries have become tightly sealed to prevent water ingress however also you as the proprietor should be aware of the unapparent risks incurred if you for some reason decided to clean the battery from warm water!
Temperature or overcharging. Overheating can cause what’s known as Thermal run away and in acute circumstances can result in combustion. For this very reason, all lithium batteries are actually filled with safety systems that, at that most fundamental, prevent the cells out of exceeding safe limits where possible in terms of charging and use. What they can’t do is control ambient temperatures. We store those batteries in drawers, garages and in the auto alerting them to extremes of temperature – to the floor of the car overnight during over the world.
Now our expectations as individuals understand these batteries are totally safe, and in nature they truly have been. The possibilities of the batteries a failure in one of the reasons in the above list is completely remote, the truth is you might be more inclined to find a failure in terms of occupying your gear than you are a dangerous circumstance. That said, there is no logic in testing fate – for this reason when you send a lithium battery that you MUST follow the rules – examples of which can be readily found on web sites such as FedEx, UPS and the USPS.
We as consumers and users of the products have a responsibility to other’s safety, like driving a car, and as such we should know about the the real operating conditions. The lowest temperature of operation of an typical consumer product battery is currently 14f (-10c) and the maximum of 140f (60c) (to a 90 degree day, a car interior may accomplish in 45 minutes). New research will expand those constraints but for now, people are the numbers to be aware of.
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