Technology

How Powerful Is Your Power Bank?

With the evolution of smartphones, there were many articles on how to reduce battery drain, which apps on your phone drain your battery faster, so. At the end of the day, it boils down to the battery. What balls are lit, the battery in your smartphone. This device is small with the power to convert chemical energy into electrical energy and give your smartphone POWER quote Spiderman “With great power, there is a great responsibility.” You can get your power bank at http://powerbanktests.org/.

How Powerful Is Your Power Bank?

What we’re trying to say is that these rechargeable batteries, without any disadvantage in the world today are an important device in our smartphone. Since we can not sort out the applications (to save on the battery), making a smart smartphone, we can always resort to portable USB battery chargers or food banks. Our duties lie in choosing the right machine for our phones and power the Power Bank.

Power Smart Phone users to move quickly Banks because they are portable and can be easily loaded with a phone charger, USB port of the computer and the device charges complement. The largest crowd for ecologically inclined, there are also solar power banks.

Power Bank

The Power Banks rechargeable batteries are made of lithium ion and can be measured Milliampere-hour (mAh), although these terms tend to intimidate us, but these are the basic features and very simple we need to understand before diving into the measurement power of our chargers USB portable.

Milliampere-hour (mAh) Only one thousandth of ampere hours of free units of electricity, equal to the charge transferred by a constant current of one ampere for one-hour current.

Since the food stores in the form of DC Power Bank, clearly supports your smartphone much faster compared to AC chargers, chargers smartphones so that comes in your phone, because these chargers because they are not to transfer DC, flowing presently stable, thus taking longer than loading bank rising energy your phone with its DC output and with its regular speed, load its devices much more efficiently and quickly.

It is a legend when some companies Power Bank claim that their products provide 92% conversion mAh. The exchange rate is the remaining capacity of the battery after a portion of it will be lost in the heat or PCB. You can get your powerful power bank at http://powerbanktests.org/.

 The application converts 92% of mAh battery conversion rates are possible because the input voltage depending on power dissipation and as previously reported, and that the same USB charger portable phone charger load faster by only will take longer to charge via USB port computer. In fact, the conversion rates generated by lithium-ion represent only 75% to 80%.

When we consider the power bank Power, we must take into account the actual capacity of their batteries, for example, USB mobile charger with a capacity of 10000mAh (Real Capacity) claimed to charge your Samsung S5 battery 2800 mAh capacity with Up to 5 times, this does not justify calling because, given an average conversion rate of 80% of its battery, if we apply this simple formula, in fact we know, the actual unit whose capacity can 10000mAh arrange for the phone up to 2 times.

How to Calculate Total charge time

Actual Capacity* conversion rate * cellphone battery health/ capacity of telephone = Total charge time

EXAMPLE: 10 000 x 0.8 x 0.8 / 2800 = 2.28 (approximately 2 times)

In deciding on the shores of energy, it is also necessary to see whether the same is being provided with electrical circuit protection will protect your smartphone from overload, over current, overload and short circuit. Protecting the electrical circuit turns off the power when the phone is fully charged, its absence causes currents back of the device, which will affect your phone/tablet / MP3 player.

Always buy a USB mobile charger with lithium-ion because they are expensive, but they are much safer because they generate less heat, the battery capacity is sustainable and they are provided with a circuit protective battery, as mentioned earlier, that protects your smartphone against overload and short circuit.