Batteries

This slim lithium-ion battery is compatible with the following Motorola models : V600, V620, V635 Specifications : Rechargeable lithium-ion battery. Capacity : 550mAh, 3.6V Talk time : up to 90 minutes. Standby time : up to 60 hours. Gives your phone the power to keep on fulfilling your communication needs. Perfect as a handy extra or replacement battery.

Built into this slim, protective case is a long-lived 1450 mAh lithium-ion battery that delivers 5 watts of power to charge your iPhone while you carry it. The included USB charge cable plugs into the case's micro USB connector to top off your iPhone and then charge the case's Reserve battery. An LED indicator reveals charge level at a glance. A black frame and clear frame are included.While it's taking care of your battery, the case is taking care of the back and sides of your iPhone. The Reserve Battery Case fits iPhone 4 models from all providers. Features: Slim 1450 mAh lithium-ion battery pack Micro-B USB connector and 30 / 76.2 cm cable for your iPhone 5 watts (5 V DC @ 1 amp) of fast charging power Power switch and LED charge level gauge Fits iPhone models from all providers

Meet the offGRID™ Backup Battery Case. Promising to double the battery life of your iPhone 4 the offGRID™ is a portable power and case solution all in one. Weighing in at just two ounces and a thickness of only 6mm the offGRID™ bines elegant design with usability producing one super smart slim and protective case.Meet the offGRID™ Backup Battery Case. Promising to double the battery life of your iPhone 4 the offGRID™ is a portable power and case solution all in one. Weighing in at just two ounces and a thickness of only 6mm the offGRID™ bines elegant design with usability producing one super smart slim and protective case.The interior of the offGRID™ conceals an ultra thin rechargeable battery with an Apple Dock Connector plug allowing you to charge your iPhone 4 while maintaining... Less

New WHITE Flip Stand Genuine Leather Case WITH embedded 3200 mAh Backup Battery. Thin External Battery Power Case Cover for Samsung Galaxy S3 SIII I9300 Smartphone

Built into this slim, protective case is a long-lived 1450 mAh lithium-ion battery that delivers 5 watts of power to charge your iPhone while you carry it. The included USB charge cable plugs into the case's micro USB connector to top off your iPhone and then charge the case's Reserve battery. An LED indicator reveals charge level at a glance. A black frame and clear frame are included.While it's taking care of your battery, the case is taking care of the back and sides of your iPhone. The Reserve Battery Case fits iPhone 4 models from all providers. Features: Slim 1450 mAh lithium-ion battery pack Micro-B USB connector and 30 / 76.2 cm cable for your iPhone 5 watts (5 V DC @ 1 amp) of fast charging power Power switch and LED charge level gauge Fits iPhone models from all providers

Meet the offGRID Backup Battery Case. Promising to double the battery life of your iPhone 4 the offGRID is a portable power and case solution all in one. Weighing in at just two ounces and a thickness of only 6mm the offGRID™ bines elegant design with usability producing one super smart slim and protective case.The interior of the offGRID™ conceals an ultra thin rechargeable battery with an Apple Dock Connector plug allowing you to charge your iPhone 4 while maintaining low-profile protection. Take this backup battery on the go for the most portable and innovative charging solution yet!Doubling users' talk text game-time and FaceTime the offGRID's charge will keep you and your iPhone 4 going long past its standard charge. Touch and hold the power/status button for two seconds to turn on... Less

Slip the PowerGuard Battery Case with card stand onto your iPhone 4 and you'll have hours of extra power for web surfing, calls, apps and more. Plus your iPhone will be protected by the PowerGuard's tough case. There's even a handy card stand that props up your iPhone for handsfree FaceTime chats.

PowerSkin battery cases continue to produce the most on demand charging solutions, providing you with power and protection for all-day, on-the-go use of your smartphone. A one-piece silicone, soft-touch case slides and wraps effortlessly around your mobile device, while providing tough, shock-proof protection. With the touch of a button, PowerSkin instantly starts charging your phone. So charge on, without breaking stride, because battery life is life. MADE FOR IPHONE APPROVED

Power, protect and stand your iPhone with this Kensington accessory. Use this PowerGuard for your iPhone. This is a stylish Battery Case with Card Stand. This adds hours to your iPhone4 with 4 hours of talk, 5 hours of video and 22 hours of music. • Soft touch finish • Card Stand • Volume control • Micro USB Cable • Quick Start • iPhone not included

Works with iPhone tested/approved by APPLEDOUBLE YOUR POWER (2000mAh) . Whether you're out of power or just want to double your battery life,plug in your MiLi Power Pack and double your time to talk,surf,etc.BATT ERY AND CASE ALL IN ONE. Offers the convenience of an extended battery and the full protection of a hard casePASS-THROUGH USB. Charge and sync your iPhone to iTunes without removing itINTELLIGENT POWER DISTRIBUTION. Smart Battery Technology instructs the iPhone to always drain out MiLi Power Pack at first. When MiLi Power Pack has been full drained, you still have a fully charged iPhonePOWERFUL AND SAFE BATTERY CELL. Built in overcharge, short-circuit and temperature protection. Latest in Lithium Polymer battery technology offers the most power(2000mAh) and thin(2.3cm thickness)... Less

Works with iPhone tested/approved by APPLEDOUBLE YOUR POWER (2000mAh) . Whether you're out of power or just want to double your battery life,plug in your MiLi Power Pack and double your time to talk,surf,etc.BATT ERY AND CASE ALL IN ONE. Offers the convenience of an extended battery and the full protection of a hard casePASS-THROUGH USB. Charge and sync your iPhone to iTunes without removing itINTELLIGENT POWER DISTRIBUTION. Smart Battery Technology instructs the iPhone to always drain out MiLi Power Pack at first. When MiLi Power Pack has been full drained, you still have a fully charged iPhonePOWERFUL AND SAFE BATTERY CELL. Built in overcharge, short-circuit and temperature protection. Latest in Lithium Polymer battery technology offers the most power(2000mAh) and thin(2.3cm thickness)... Less

IWALK Chameleon iPhone 4S/4 battery case is a sleek, protective for the iPhone 4S/4. There is no need to sacrifice the beauty of your iPhone 4S/4 with some clumsy looking case - the hardshell casing of IWALK Chameleon wraps snugly around your iPhone 4S/4 to give it maximum protection while enhancing the look and feel of the iPhone 4S/4 itself. 5 Bumper cases of White/Matt Black/Yellow/Red/ Green are supplied in the box, which is why it is called ?Chameleon?. In addition, IWALK Chameleon has ON/OFF switch that turns on the extra power only when required. The IWALK Chameleon cases are designed specifically for iPhone4 and have been certified by Apple, Inc. as a Made for iPhone(MFi) product. Gorgeously In-Style IWALK Chameleon Extended Battery?s lightweight but sturdy case blends style and... Less

Powerful Lithium Polymer Battery - 1700mAh, give extra about 65% of iPhone 4 battery life Integrated 4 Blue LED status indicator lets you know exactly how much power is left Charge and sync iPhone 4G/4GS with iTunes without removing it from the Tecknet device Sleek, Low-Profile design ; Rechargeable up to 500 times - Charges through USB Cable Apple iPhone is not included. Dimensions: 120×62×17.6(mm). Weight: 70g

Did you know? Not all batteries are created equal. The iPhone 4 has an internal battery rated at a 1420 mAh capacity. So does this mean a new 1500 mAh battery pack can provide an iPhone with ample power for a full charge? No, actually It does not. All external battery packs lose some energy when powering USB devices. There is typically a 65% to 70% efficiency in this charging process. The PhoneSuit Elite's high quality lithium-ion polymer cells deliver up to a 70% efficiency rating when powering your iPhone. Along with its 2100mah internal battery, that's is more than enough to provide a true 100% iPhone charge. Take a look and compare battery packs with the informative battery efficiency chart on the left. PhoneSuit Elite iPhone 4 Battery Case The PhoneSuit Elite gives you portable... Less

HIPSTREET Hipstreet Battery Boost Case for iPhone 4/4s

Leather case with built-in rechargeable battery pack for iPhone and iPhone 3G and 3GS 1200mAh Li-Polymer battery Extend your iPhone battery life by up to 3.5 hours talk time or 36 hours music playback Recharges via USB cable included Case inner finished with soft suede material Precise cut-out for iPhone camera lens The leather case incorporates a built-in rechargeable Li-Polymer battery pack for your iPhone which adds extra hours of battery life to your iPhone for talking or listening to music 3.5 talk time 36 hours music playback. It protects your iPhone keeping it free from everyday knocks and scratches when placed inside the leather case. Its slim-line design and inner soft suede finish are designed to match both the style and sophistication of the iPhone.

NUU ClickMate PowerPlus Case with Battery Pack for iPhone 4S - Black

This High Quality External power Charger and protective case not only provides 100% protection for your Samsung Galaxy S3, but also incorporates a built in 3200mAh power bank for extra long usage giving you absolute peace of mind whilst you are out and about undertaking the demanding tasks that your mobile phone is designed to do without worrying about running out of battery. Unlike other inferior replicas about you are able to Charge the battery pack without removing your phone from the protective case. This protective case has a unique power isolation charging facility which means that it will charge the external battery pack in isolation. The power protective case also has an ON/OFF button which enables you to power on the top up charge on your integrated mobile as and when needed... Less

External battery cases are essential for heavy users of modern smartphones, but often are bulky or unattractive. The Mili Power Spring for iPhone 5 is only 15.2mm thick when applied to the iPhone 5 device. MiLi Powerspring is one of the thinnest battery cases for the iPhone 5 with MFI approval. It does not add any extra length to the iPhone and does not cover the Headphone jack making it extremely easy and convenient to use. The cable on the bottom of the Powerspring can be neatly put away into the casing of the Powerspring 5 and when your iPhone needs some extra charge, simply pull the connector out of the case and connect it to your iPhone. With soft rubber inside and a snap-on design, your iPhone 5 is held securely in the Powerspring and will not get scratched even after long term use... Less

Boost Hybrid Case Snap-on Cover + anklippbarer spare battery - Unique: Beautiful hardcover + spare battery to clip it - High capacity of 1900 mAh - twice as long iPhone - pleasure - protects the iPhone from scratches and bumps -

Double your iPhone 4 battery life will fully charge your iPhone 4 Power charge and protect your iPhone anywhere Stylish slim-line case with built-in 1500mAh battery Provides up to 5.5 hours talk time 6.5 hours web time 20 hours of audio 6 hours of video or 350 hours of standby Recharges via USB cable included Precise cut-out for iPhone camera lens 3 LEDs to indicate the power status This stylish slim-line case incorporates a high capacity built-in rechargeable battery which adds extra hours of battery life to your iPhone 4 for talking or listening to music 5.5 talk time 20 hours music playback. It protects your iPhone keeping it free from everyday knocks and scratches.

This case is only 4 mm higher and 2 mm wider then a normal iPhone hard-case but it adds almost double the standby and take time, Internet usage and audio and video playback - all when you are on a train, airplane or in a meeting. The case is designed to add battery life without losing any of your iPhone features; the buttons and the camera can be accessed as normal. The case is also fully compatible with iTunes. The case has a rechargeable 1900 mAh li polymer Lithium-ion battery. An integrated 3-light electric blue LED status indicator will indicate the case current battery status at all times. The case comes with a mini-USB cable which can be used both for recharging the case through a normal iPhone socket charger or any USB enabled device. If you are on the go and need to recharge... Less

The Swiss Charger iPower is the world's first all-in-one protective case and rechargeable battery designed for iPhone 4. This smart accessory considerably boosts the battery life of your device and protects it against daily wear and tear. This stylish hard shell can also sync information with iTunes, and features a removable video base for easy recording. Product details: 1400mAh li-polymer battery (rechargeable via 220 V socket or USB port) iPower battery time: more than 5 hours talk time, more than 240 hours of stand-by, more than 5 hours web browsing, 8 hours of wireless connectivity, more than 27 hours of music playback or more than 7 hours of video Multifunctional button Resistant to shocks and scratches Dimensions: 123.8 x 60.8 x 15 mm Product weight: 53.5 g Pack contents:... Less

Power up and off you go. Don't run out of power with this PowerBank 2000mAh emergency battery case for the Apple iPhone 5. Simply power up the case, insert your phone and you are ready to go. Once your phones battery is low, switch the emergency case on and you will charge up your device for an extended period, allowing you to capture those all important pictures or make more calls. The case also features a kickstand with which to prop your iPhone up and watch movies or use other multimedia features.

Slip the PowerGuard Battery Case with card stand onto your iPhone 4 and you'll have hours of extra power for web surfing, calls, apps and more. Plus your iPhone will be protected by the PowerGuard's tough case. There's even a handy card stand that props up your iPhone for handsfree FaceTime chats.

Juice pack air is the world’s thinnest rechargeable battery case, the mophie juice pack air is designed to virtually double the time you have to Rock, Talk, Surf and Send with your iPhone 3G or 3GS. The juice pack air is a rechargeable external battery concealed inside of a protective form-fitting case for the iPhone 3G & iPhone 3GS. It offers you the full protection of a hard-shell case while providing virtually twice the battery life of the iPhone alone all in an ultra-thin, light-weight, low-profile design. Charge and sync your iPhone to iTunes without removing it from the juice pack air by using the included USB cable. The juice pack air not only adds battery life, it is a protective form-fitting case with an ultra-thin, light-weight, low-profile design. The juice pack air is... Less