Samsung Galaxy S4 Extended Life Replacement Battery (5400mAh)

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Gorilla Gadgets products also come with a 6-month limited warranty from defects in assembly, materials, and workmanship for 6 months from the original date of purchase when used under normal conditions and for their intended purpose.

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Shipping Information

USPS First-Class Mail / Priority Mail ($4.99)

All new orders are processed within 1-2 business days. We ship within the United States and its territories using the US Postal Service First-Class Mail and Priority Mail shipping services at a flat rate charge of $4.99 (expedited shipping services available through FedEx). The expected delivery date stated in your receipt, checkout, or shipment email is an estimate and will usually reflect a delivery time of 1-3 business days. Actual delivery is based on origin, destination, process time, and carrier delays. Expected delivery date does not come with a money-back guarantee.

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  • -This Samsung Galaxy S4 Extended Life Battery has a 5400mAh battery capacity which is 2X the power of your original Galaxy S4 battery.

    -Double Galaxy S4 Battery Life: A must have for battery hungry S4 users that need a more battery life than most, to get through a full day's use.

    -Highly tested certified Lithium Ion Battery Cells. Design for maximum performance and safety.

    -Replace your original S4 battery with a more powerful, longer lasting battery.

    Please Note: Extended life batteries are bigger and slightly thicker than a standard battery. Most third-party phone cases will not fit with the extended battery in. We have Samsung Galaxy S4 Extended Battery TPU Protective Cases, available here.

    To learn more about this type of battery read our What is an Extended Life Battery? Check out our Extended Battery Calibration and ChargingTips to learn best practices to ensure the best battery life possible.