COMPATIBILITY: The Samsung Galaxy S4 extended battery is compatible with all Galaxy S4 models, including: SCH-I545, SGH-1337, SPH-L720, SGH-M919, SCH-R970 and most other carrier variants. We recommend only using a quality charging cable. Lower quality cables may damage your smartphone or cause inconsistent battery charging.
FEATURES: We created the Galaxy S4 extended battery to offer way more battery life than a standard battery. Up to 2.2X more.
Our Galaxy S4 Batteries were engineered with certified Grade A+ battery cells providing the longest lasting battery life for Samsung Galaxy S4. Our batteries have been tested for safety, and the highest performance.
Features a Smart Charging Chip that controls the charging voltage on the battery, this prevents overcharging. Overheating, and promotes better overall performance on longevity.
Battery Capacity: 5400 mAh
Battery Type: Li-Ion
Battery Dimensions: 3 x 2.3 x 0.4 inches
Weight: 4.2 ounces
x1 5400 mAh Samsung Galaxy S4 Extended Battery
x1 Replacement Back Cover
x1 Battery Charging Manual
180 Day Satisfaction Guarantee and Warranty: We want you to be happy with your purchase, for that, we offer a 180 Day Return Policy. You are going to love our batteries, but for whatever reason you don't we will do everything in our power to make sure you are happy with your purchase. Please contact us via Walmart and we can answer any questions and help your get the best performance out of your Extended Battery for Galaxy S4.
MASSIVE INCREASE IN BATTERY LIFE: Increase your battery power with this Samsung Galaxy S4 Extended Battery. Our Battery is a 5400mAh high capacity battery added more up to 2X power than the standard battery offered for your Smartphone. Your Samsung Galaxy S4 smartphone will last longer than you ever thought possible. Please use a quality cable when charging, this will prolong the life of the battery.
DOUBLE THE BATTERY POWER: With This Extended Battery for Galaxy S4 you will receive double battery power of a standard battery. This means more juice for games, Snapchats, music, texting, binge watching, and more. All this without having to charge your Galaxy S4 every few hours.
FREE BATTERY COVER BACK PLATE: This Galaxy S4 Extended Battery is a little larger and slightly heavier than your original standard battery. For this reason, we?ve included a custom back plate for this battery for Galaxy S4.
EASY INSTALLATION FAST RESULTS: Our Samsung Galaxy S4 Extended Battery is easy to install and quick to see drastic battery life improvements. Turn off your phone, remove your back cover and remove the existing battery. Then replace the battery with our Galaxy S4 Extended Battery and replace your old back plate with the one we included, follow the battery cycling instructions, and enjoy your 2X more new battery life.
SMART CHARGING CHIP: Each of our Extended Galaxy S4 Batteries has a smart internal chip that controls charging voltages to safely and effectively charge your battery. This prevents overcharging, and overheating, and prolongs the battery's lifespan and performance.
HIGHLY TESTED BATTERY CELLS: We've built our Extended Life Batteries on the best battery technology. We've put each of our batteries thorough rigorous testing to get the longest battery life possible. Our extended battery for Samsung Galaxy S4 uses grade A+ rated battery cells. Each battery comes with a special chip to protect your smart phone from over-heating, short-circuit, over-charging or over discharging. Over 500 repeated battery cycles.
- 5400mAh Samsung Galaxy S4 Cell Phone Battery Capacity
- Free Custom Galaxy S4 Back Plate
- 75%-100% improvement in battery life. (Based on regular phone usage, and proper charging and battery calibration)
- A Galaxy S4 Battery that lasts all day long.