• 12000 powerful mAh. Long-lasting charge with 500+ charge lifespan. 2 USB ports (1.0A and 2.1A) for charging UP TO 4 devices simultaneously!
  • Quality design – Sleek and stylish design will complement your device while giving you maximum on the go power
  • Universal Compatibility – USB CHARGING CORD INCLUDED with three ends (Lightning, 30 pin and micro USB) to ensure maximum compatibility. Compatible with ALL Apple products (Iphone 4 and newer), ALL Android Devices and tablets. Also doubles as the charging cord for your Smart Mobile Power Bank! (2 amp wall adapter not included)
  • SOS Technology – Safe Optimizing Smart Mobile Power ensures maximum usage and protection for your device
  • LIFETIME WARRANTY and 100% SATISFACTION RISK-FREE GUARANTEE: For 90 days you may for any reason contact us for a free shipping label to return your charger for a 100% REFUND!

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Product Description

Smart Mobile Power Bank By makx 12000 mAh Charger-High Capacity-External Battery Pack-Portable Slim Design-Fast Charging-Ultra Compatibility-For All Cell Phones and Tablets Including Apple-Samsung-HTC-Sony-Nexus-LG And More, RISK-FREE LIFETIME GUARANTEE

MtechB 12000 mAh Portable Power Pack for Mobile Devices. SOS Technology Smart Optimizing Safe mobile power charges your device quickly and effectively; protecting your device against overload, discharge and short circuiting. Ultra-Portable With a slim and sleek design roughly the size of an Iphone 6 plus and Samsung Galaxy S5, it makes charging on the go a cinch. Capacity 12000 mAh of power. With the ability to charge multiple devices multiple times you are free to roam about the planet. The perfect gift! Here’s one more guarantee: Once you have experienced the power and beauty of the MtechB SOS Mobile Power Bank, you will definitely want to get one for your family and friends!

LEARN HOW TO CHOOSE A PORTABLE CHARGER FOR YOUR SMARTPHONE

Nowadays people are moving around with cell phones, are not they? And sometimes the battery does not last all day … The best solution is to use a portable charger to ensure that your smartphone stays on even when there is no outlet nearby. But when it comes to choosing a charger, you have to do a lot of research so you do not risk ruining your phone, see!

You need to keep an eye on the charge capacity, which is measured in mAh. It shows whether or not the charger can fully charge the battery. It works like this: if the battery of the phone has a capacity of 3.000 mAh, the charger must have at least 3,000 mAh also to have a full charge. If the charger has 6,000 mAh, for example, then it can offer two full loads. Now, if the capacity is 1,500 mAh, then you can only charge 50% of the battery.

Another important detail is the power, which is measured in W [SPEAK WATTS]. Pro mobile if charged, it is necessary that the electric current coming out of the battery is greater or equal to the charging power of the smartphone, ok? If it is smaller, the cell phone will not charge! This mAh and W information is in the manual or in the box.

And to facilitate, look at this tip!

Portable batteries lose their useful life over time, meaning they lose performance and load capacity. To make the charger last longer, just recharge the device when the power is completely finished. Oh, and do not forget to turn off your cell phone when recharging so you do not waste battery power!

The Hard Bank has 2 models of chargers, the Power Bank AS 802 (pictured), which is designed to allow you to stay connected anywhere, with 6600 mHa, has a USB port 2.1A and 1A, which allows simultaneous charging of two devices and features an LED emergency flashlight.

Tips for increasing the battery life of your phone

In addition to these acimas tips that will not diminish the usefulness of your device, there are others that are a little more aggressive but that allow an even greater battery saving.

  • Switch off the device when you can not use it: in cinemas, flights, meetings or times when you can not use your device, leave it unplugged. If you get calls or messages during this time, you will know the text messages from your service provider when you switch the phone on again.
  • Turn off the phone where there is no signal: In cities in the interior where there is no signal, the phone basically transmits at higher power to try to find an antenna. If there is no signal, turn off the phone and save battery power.
  • Turn on airplane mode if you do not need to receive or make calls: often you need to work on the phone but do not need external connections. Turn on airplane mode right now and your battery will last longer.
  • Say no to multimedia features: playing, listening to music, watching movies, and various other fun items on the phone spend a lot of battery power. If you can not charge the phone, avoid draining the battery with this too!