Product Description: Revitalize your iPhone 6S Plus with the Yesido 2915mAh Replacement Battery, engineered for reliable and long-lasting power. If you're experiencing fast battery drain or your device is no longer holding a charge, this high-quality battery is the ideal solution for restoring your phone’s full functionality. Technical Specifications: Capacity: 2915mAh Voltage: 3.8V Watt Hours: 11.07 Wh Battery Type: Lithium Polymer (Li-Po) Compatibility: iPhone 6S Plus Key Features: Extended Battery Life: Enjoy a reliable power source with up to 14-16 hours of usage depending on your phone activities, including browsing, calling, and video playback. Fast Charging Support: The Yesido 2915mAh replacement battery supports faster charging times, reducing the wait and getting your device ready to go quickly. All-Round Safety: Equipped with built-in safety checks including voltage, temperature, and current control to prevent damage caused by power inconsistencies, ensuring a safe user experience. BIS Certified: This battery is BIS Certified, ensuring optimal protection against overheating, overcharging, and short circuits. Compact & Portable: With a lightweight and sleek design, the battery is perfect for daily use and easy to carry, making it ideal for travel, office, or home.