How To Take Care of Your phone Battery the Right Way

Now,most people face the same problem is :cell phone battery won't last all day ,Some even have to use electricity for half a day.

Actually,the phone is a good thing,your smartphone is a minor miracle, a pocket-sized computer that can fulfill almost every whim. But none of its superpowers matter a bit if it runs out of juice. With removable batteries becoming more and more rare, you've got to take good care of the one you got. Fortunately, it's not to hard keep the lithium-ion powering your everything-machine happy if you follow a few simple rules

Obviously, the first rule for extending your phone battery life is not using up all your battery life playing Candy Crush and walking around with Wi-Fi and GPS enabled when you're not using either and really, really need your phone to last that extra hour. But aside from that, there are some basic rules for care and charging, and they're the simplest baseline for a healthy phone  battery.

Top it off

You may vaguely recall hearing something about rechargeable batteries and the "memory effect." You know, that if you don't "teach" your rechargeable batteries their full potential by taking them from totally full to totally empty, they'll "forget" part of their capacity. Well forget all that. Right now. It does not apply to your phone.

Battery memory is a real thing, but it applies to nickel-based batteries; your trusty sidekick (literal Sidekick or otherwise) doubtlessly has a lithium-ion battery, and it needs to be treated a little differently. Specifically, it should be topped off whenever you get the chance.

To get the most out of a lithium-ion battery, you should try to keep it north of 50 percent as much as possible. For the most part, going from all the way full to all the way empty won't help; in fact, it'll do a little damage if you do it too often. That said, it's smart to do one full discharge about once a month for "calibration," but don't do it all the time. Running the whole gamut on a regular basis won't make your phone battery explode or anything, but it will shorten its  lifespan.

But! You don't want to have battery charging constantly either; lithium-ion batteries can get overheated. Luckily for you, your charger is smart enough to help with this, and will cut your phone off for a spell once it's full. And to complicate matters a even further, your phone battery doesn't particularly like beingall the way full either. In fact, your phone  battery will behave the best if you take it off the charge before it hits 100 percent, and leaving it plugged when it's already full is going to cause a little degradation.

So if you're really particular about optimizing your phone  battery life, you should try to go from around 40 percent to around 80 percent in one go, and then back down whenever possible. A bunch of tiny charges throughout the day is your second best bet, and going from zero to 100 and then 100 to zero on a regular basis will put the most strain on your lithium-ion battery.

Keep it cool

It's easy to worry about bad charging habits thanks to the training we've had from old rechargeable batteries, but lithium-ion batteries have a worse enemy than sub-optimal charging: Heat. Your phone battery will degrade much, much faster when it's hot, regardless of whether it's being used or just sitting around doing nothing.

At an average temperature of 32 degrees fahrenheit, a lithium-ion battery will lose six percent of its maximum capacity per year. At 77 degrees, that number jumps to 20 percent, and at 104 degrees it's a whopping 35. Sure, it's not exactly practical (or sane) to keep your phone in the fridge, but it's worth going out of your way to prevent long stays in hot cars and the like.

Avoid wireless charging

Wireless charging can be incredibly convenient if your phone can do it, but it's not without its disadvantages. The inductive, wireless chargers out there today have this nasty habit of generating a fair bit of waste heat. And while wasted energy is just a bummer in general, that heat will also toast your battery in the process. That's no bueno. It's a little less convenient, but standard plug-in charging is going to keep your phone battery in better shape, especially if you're some place warm to begin with.

Never go to zero

If you're going to be shelving any lithium-ion battery for a long time, try to leave it with at least 40 percent phone battery power to tide it over. Lithium-ion batteries don't hemorrhage power when their not in use, but they'll lose maybe five to ten percent of their charge each month.

And when lithium-ion batteries get too low—like, literally zero percent—they get seriously unstable, and dangerous to charge. To prevent explosion-type disasters when you go to charge one that's been sitting around for a month or two, lithium-ion batteries have built-in self-destruct circuits that will disable (read: destroy) the battery for good, if it reaches rock bottom. And sure,that'll save you from a face full of battery-acid, but it'll also leave you short one  phone battery.

Only charge fast when you need to

A lot of newer phones support some sort of "fast charging" feature. These suckers will let you juice your phone battery  up from zero to around half-full in just about a half hour. It's a life-saver for when you've only got a few minutes to spare, but it's also not great for your phone battery. Surprise!

Lithium-ion batteries live their longest lives when charged and discharged atlow, consistent speeds. Fast charging is not that. But since fast charging is only for the beginning of a charge cycle—and phones and their chargers are smart enough to only apply the extra voltage when it's useful—the damage isn't too bad. Still, if you're not in a hurry, it's probably better for your phone battery to apply a slow and steady charge through a low-voltage charger.

Don't sweat it too much

It's easy to get protective of your  phone battery, but it's also easy to get lazy. And that's fine, because as long as you're not a complete idiot, you'll be OK. Typically, a lithium-ion battery lasts for three to five years, and chances are you're going to want to swap out your gadgets sometime in that window anyway. The slight damage of a technically bad idea—like leaving your phone plugged in all night every night, or using fast charging when you need it—is worth the convenience.

Still, it's pretty easy to keep your  phone battery reasonably healthy just by avoiding particularly egregious torture like letting your phone battery discharge from full to zero every single day, or leaving it in a hot car all the time. And the next time you make it back home with power to spare, you'll thank yourself for it.

Take good car of your phone battery ,because it is very important for your smartphone.

How to charge a laptop battery

                                                How to  charge  a laptop battery

          

         A lot of people don’t know how to charge a laptop battery ,but the battery does a lot of damage and even other faults. Learn how to charge the battery ,and your laptop battery life will be extended.

         You must charge your laptop battery to keep it operational. You charge your laptop battery by plugging the laptop into a wall socket. You can recharge your battery whether the battery is fully drained or not.

        Note that lithium-ion batteries have a rapid-charging option. This option is available either on a custom tab inside the Power Options dialog box or through special battery software that came with your laptop. In a pinch, a rapid charge can save time. Otherwise, you want a nice, full, slow charge for your laptop battery. Other battery-charging points are as follows:

（1）You can recharge your laptop battery whether the battery is fully drained or not.

（2）Especially if your laptop is using a lithium-ion battery, it makes no difference.

（3）Lithium-ion batteries have a rapid-charging option. This option is available either on         a custom tab inside the Power Options dialog box or from special battery software           that came with

（4）your laptop. In a pinch, a rapid charge can save time. Otherwise, you want a nice,           full, slow charge for your laptop battery.

（5）Leave your laptop plugged into the wall socket whenever possible.

（6）There’s no need to fully drain your laptop’s lithium-ion battery every time you use             it.

（7）The battery continues to charge even when the laptop is turned off.

（8）It doesn’t take longer to recharge the battery if you use the laptop while recharging.

（9）Never short a battery to fully drain it. By short, I mean that you connect the two              terminals (positive and negative) directly so that the battery simply drains. This is a          very bad, stupid thing to do. It can cause a fire. Don’t do it.

       That’s especially important,If your laptop battery doesn’t work properly,you’ll have to buy a new one.As far as I konw ,outeccbattery.com is a relatively good quality battery mall ,you can go and see.