The Samsung Galaxy SIII is a high end Android smartphone made by Samsung and is the latest in Samsung’s Galaxy S series. Its quite arguably the most powerful Android smartphone available in the market and packs a powerful quad core processor for a seamless user experience. Featuring a beautiful 4.8 inch Super AMOLED and a 2100mAh battery this phones runs on Android v4.0 Ice Cream Sandwich with Samsung’s TouchWiz UI atop it. It has a large number of connectivity options and a 8MP camera capable of HD video recording. All these features when used drain the battery quite extensively and most of the time you might quickly run out of battery. This might be a problem for frequent travellers too.
Nowadays with the need to be connected all the time, running out of battery is very common. Extended batteries can be really helpful in these situations. Here, we go through a list of some of the best Extended Batteries and Portable Chargers for the Galaxy SIII which are available for online purchase. These batteries come with their own custom battery cases which fits the phone perfectly so that you don’t have to worry about getting a case that fits these large batteries. Increased battery life means longer duration of use before the need to plug in your device and a longer usage duration.
Mugen Power 4600mAh Extended Battery for Samsung Galaxy SIII S3 i9300
Samsung Galaxy SIII GTI9300 smartphone users can now enjoy the device by more than 2.5x times as in this article we will be checking out few tips which will help you to increase the battery life of your Samsung Galaxy S3 by almost 2.5 times. With a blend of sensible usage and with the use of Safest extended battery which is made by Mugen power, you can actually get rid of issues pertaining to Lesser battery on Android smartphones. Mugen power is one of the trusted name when we talk of coming up with the extended batteries. These batteries are not like the ones which are cheap and unreliable but are made from high quality components. Also, if you thought that these batteries have a risk of getting burst, then you will be happy to know that Mugen Power batteries are the safest extended batteries as these are highly reliable ones and are trusted by Millions.
Features:
- Made with High Quality Materials,
- Comes with NFC Enabled,
- 4600 mAH Li-ION powered battery for enhanced battery life,
- Well Known Brand catering to just batteries
Though this extended battery will increase the overall width of your device marginally but it’s very well recommended at the cost increased battery. So, if you too want to make the most of your Galaxy S3 smartphone, then you can purchase the same from the Mugen POWER officially.
Hyperion Samsung Galaxy SIII 4200mAh Extended Battery with NFC
The Hyperion Extended Battery Is 4200mAh battery for the Samsung Galaxy SIII. This battery makes use of ‘A’ Grade Li-ion cells inside them. The battery also comes with a White back cover which will fit the battery perfectly. Moreover Hyperion has made sure that, this back cover will be an exact fit all US and International versions of the Galaxy SIII. Hyperion also offers a 90 day money back guarantee and shipping within 2 days of purchase. It also provides support for NFC which is used in Google Wallet and other applications.
- Compatible with all versions of Galaxy SIII
- 4200mAh capacity
- Uses ‘A’ grade LI-ion cells
- Support for NFC
- White back cover
- 90 day money back guarantee
- Option to ship within 2 days.
QCell Samsung Galaxy SIII X-Life 4200mAh Extended Battery with NFC
The QCell Samsung Galaxy SIII X-Life battery from QCell is an extended rechargeable Li-ion battery made specially for the Galaxy SIII. This battery has a maximum capacity of 4200 mAh. It also provides Highest charge Capacity and Highest Recharge cycle(~500 cycles @ 80% capacity) in the market. The package includes one QCell X-Life battery and Dual Dark Blue+ White colour back covering case. This case has an in built NFC chip on it that allows proper functioning for applications like S Beam and Google Wallet. The cover is also designed to perfectly fit on all US and international versions of the Galaxy SIII. QCell also provides 180 days hassle free warranty.
- 4200mAh capacity
- Built in NFC chip
- Highest Recharge Cycle
- Includes 2 back covers
- Perfectly fits all versions of Galaxy SIII
- 180 day hustle free warranty
Anker® SlimTalk 3200mAh Backup External Battery Pack Charger
The Anket SlimTalk External Battery pack charger is a portable charger that can be used to charge your Galaxy SIII and many other devices, on the go. It has a battery capacity of 3200mAh which can provide backup for your device for a few hours depending on usage. This portable charger has an ultra thin portfolio and measures in at 0.4 inch of thickness. It comes with a super convenient built-in Micro-USB charging plug. It also comes with a flashlight for low and night time usage. The package includes 1 External Battery, 1 Micro-USB tip, 1 USB to Micro-USB power wire.
- Ultra thin at 0.4 inches
- 3200mAh capacity
- Built in Micro-USB charging plug
- Extremely portable
- Piano-style varnish
- Flashlight for usage at night
EZOPower 5200mAh Pocket Size External Battery Pack
The EZOPower pocket size External Battery pack is an excellent option to keep your Samsung Galaxy SIII charged on the go. It is quite light weight, thin, extremely portable and is powerfully packed with 5200mAh of juice which means you will almost never run out of power in cases of emergencies. It also comes with interchangeable charging tips -micro USB, mini USB. 4 LEDs on the body indicate battery capacity.
- Thin lightweight and portable
- 5200mAh capacity
- LEDs indicate battery level
- Interchangeable charging tips
- 5V output
- Integrated micro chip prevents over charging
- Recharge by connecting connecting micro-USB cable to PC
PowerGen UltraSlim External Battery Pack 2900mAh
PowerGen Black Mobile Juice Pack has a maximum capacity of 2900mAh. It is small and lightweight and will fit in your pocket nicely, while providing you with charge during emergencies. Considering it comes with 2900mAh of power, it could give your smartphone a complete charge cycle and more, depending on the model and the capacity of the battery your smartphone packs. It also has a sleek, compact and stylish design. This has a built in micro USB lead which can recharge almost all mobile phones and you don’t have to go searching for USB cables.
Features
- 2900mAh capacity
- Slim, Sleek, Compact, portable and stylish Design
- Input Charging Time 2 – 3 hrs
- In built micro USB lead
- Convenient to carry in your pocket
- Package includes PowerGen Juice Pack, User Guide, and Micro USB Cable







