QCell AT&T Samsung Galaxy S2 / SII SkyRocket i727 3850mAh Extended Battery + FREE Battery Cover! (NOT Compatible with i9100/T989/D710/i777)

QCell AT&T Samsung Galaxy S2 / SII SkyRocket i727 3850mAh Extended Battery + FREE Battery Cover! (NOT Compatible with i9100/T989/D710/i777) Review

QCell AT&T Samsung Galaxy S2 / SII SkyRocket i727 3850mAh Extended Battery + FREE Battery Cover! (NOT Compatible with i9100/T989/D710/i777) Feature

• SkyRocket Extended Battery by QCell! Highest Capacity Battery in the Market!
• Designed in Canada! Double Your Battery Life! Optimized for Galaxy Series!
• Comes with Free Battery Cover!
• DYNAStop overcharge IC stopper built in!
• Voltage: 3.7V / Premium Quality and Best Material used!

Not Enough Power for all your video, internet, text messaging and music needs? Get QCell 3850mAH Ultra Extended Battery specially designed for Samsung Galaxy S2 SkyRocket i727 smartphone!

QCell Extended Battery doubles the capacity of your original battery! We have ensure the best cells and best components are used on the battery for ultimate longevity and safety!

No longer have to worry of battery overcharge with our DYNAStop IC chip built in the battery! We also include a UV coat Pearl Black Cover to match up your phone!

*Actual battery life will vary depending on your specific hardware and software configurations and network conditions.

*this battery is oversize and require the use of included back cover

*To charge the extended capacity, please leave battery charge for 2-3 hours after 100% charge reached.

*All Extended Batteries require 5-6 full charge / full discharge cycles for maximum capacity. Rare occasion of 8-10 full charge / full discharge cycle is required for maximum capacity