Best Phone Batteries for iPhone 7 of 2025

The TQTHL 3300mAh Battery for iPhone 7 Replacement is a high-quality lithium polymer battery that is specially designed for iPhone 7 models A1660, A1778, and A1779. With its upgraded high capacity of 0 cycles, it can store more power, provide more standby time, and reduce recharging times. Its built-in smart chip ensures safe and prolonged use by preventing overheating, short-circuiting, overcharging, and over-discharging. Installation is easy with the included repair tools and instructions. The TQTHL battery also comes with a 24-month warranty and 24-hour customer service guarantee.

The Upgraded Battery for iPhone 7 with Repair Tools Kit is a high capacity replacement battery that features the latest IC Chip Smart Power Housekeeper to intelligently control and distribute power, preventing the phone from turning off often due to low battery. With an ultra-high capacity of 2750mAh, it lasts over 1000 cycles and comes with a professional installation manual and online engineer support. It is compatible with iPhone 7 (4.7") and comes with a 12-month warranty.

The XYIRMCYF iPhone 7 Battery offers an impressive 9000mAh capacity, significantly enhancing your phone's power compared to the original battery. This means you can enjoy longer usage without the constant worry of running out of charge. With a 0 cycle rating, it supports up to 1800 charging cycles, ensuring longevity and reliability. The installation process is user-friendly, aided by a complete tool kit, making it accessible even for beginners. Safety is a priority, as this battery includes a built-in smart chip to prevent issues like overheating and overcharging, giving you peace of mind while using your device.

The ElephantStory iPhone 7 Plus Battery offers a powerful 7200mAh capacity, significantly improving your phone's battery life. This replacement battery is designed specifically for the iPhone 7 Plus models A1661, A1784, and A1785, ensuring compatibility. With high-quality Grade A cells and multiple certifications, you can trust that it prevents overcharging and overheating, keeping your device safe. The installation is user-friendly, thanks to the included repair kit and detailed manual, making it easier for you to replace your battery at home. Enjoy up to 800 charging cycles, providing long-lasting performance and value for your investment.

The XYIRMCYF iPhone 7 Plus Battery offers an impressive 13500mAh capacity, providing you with more power than the original battery, ensuring your device lasts longer throughout the day. It comes with a complete professional repair toolkit, making installation straightforward, even for beginners; watching tutorial videos can further simplify the process. This battery is built with safety in mind, featuring a smart chip that prevents overcharging, overheating, and short circuits, which contributes to its long lifespan. Plus, it is rigorously tested for quality and safety, giving you peace of mind with your purchase.

The EMNT (4000mAh) Battery for iPhone 7 is a high capacity replacement battery that is compatible with iPhone 7 (model:A1660, A1778, A1779) only. It has a large capacity of 4000mAh that increases battery life and cycle time. Each battery is tested under strict quality control standards, has built-in smart chip to prevent overcharging, overheating, and short circuit, and is UL, FCC, CE, and RoHS certified, ensuring safety and long service life. The battery is easy to install with the attached toolkit and instruction manual. It also comes with a satisfaction guarantee of 36 months warranty and 40 days money-back.

The BOANV Battery for iPhone 7 Plus is a high-capacity replacement battery that offers over 1000 charging cycles and a longer battery life. With a capacity of 4600mAh, this battery is designed to provide efficient charging speed and extended usage time for your iPhone 7 Plus. It is equipped with high-quality microchips and certifications such as CE, FCC, UL, PSE, and RoHS, ensuring safety and durability. The battery protects your device from overcharging, over-discharging, overheating, and short circuits. It is compatible only with the iPhone 7 Plus and comes with professional replacement tool kits for easy installation. With its ultra-high capacity and safety features, the BOANV Battery for iPhone 7 Plus is a reliable choice for users looking to enhance their device's battery life.

The DRECHAS iPhone 7 Plus Battery is designed specifically for the iPhone 7 Plus models A1661, A1784, and A1785, ensuring compatibility. With an impressive 10000mAh capacity, it offers significantly more power than the original battery, extending your phone's usage time. The included professional repair tools make installation straightforward, even for beginners, so you won’t feel overwhelmed. Safety is a priority, as this battery features built-in protection against overcharging, overheating, and short circuits, ensuring reliable performance throughout its lifespan. Enjoy peace of mind knowing your device is powered safely and effectively.

The ElephantStory iPhone 7 Battery offers a reliable solution for users looking to enhance their device's performance. With its high capacity of 6800mAh, this battery significantly outlasts the original, giving you longer usage times. It features Grade A rated cells, ensuring safety through built-in protections against overcharging and overheating. Installation is straightforward, thanks to the included repair kit and detailed instructions. After a few charging cycles, you can enjoy improved battery life and efficiency on your iPhone 7, making it a smart choice for budget-conscious users.

Upgrade your iPhone 7 with the Conqto battery replacement, featuring a 3300mAh ultra-high capacity battery that is 68% higher than the original battery. This battery replacement is durable and long-lasting, with 0 cycles that last up to 1000 cycles. The built-in upgrade smart IC chip technology prevents over-charging, over-heating, and short-circuiting, providing multiple protection for safety. Additionally, it comes with a full set of professional repair tool kits, adhesive, and instructions. The Conqto battery replacement is compatible with iPhone 7, A1660, A1778, and A1779, and is RoHS & CE & FCC certified.