Best Phone Batteries for iPhone 7 Plus of 2026

The PHONSUN iPhone Battery Tape is designed to help you replace the battery adhesive in your iPhone 6 Plus, 6S Plus, or 7 Plus easily. These strips securely hold your battery in place, ensuring a stable and reliable fit. Since the product is brand new, you can count on its quality for your repair needs. It’s made specifically for these iPhone models, so you don’t have to worry about compatibility issues. Keep in mind, installing these adhesive strips is best done by a professional technician, as no instructions are provided, which helps ensure your phone stays safe during the repair process.

The Luuzkla iPhone 7 PLUS Battery offers a powerful 16000mAh capacity, letting you use your phone longer without frequent recharging. This battery is specifically designed for iPhone 7 PLUS models A1661, A1784, and A1785, ensuring a perfect fit and reliable performance. Safety is a top priority, as the battery uses high-quality Grade A+ cells certified to meet strict standards, protecting your device from overcharging and overheating. Plus, it comes with a professional tool kit to make installation straightforward, and helpful video guides are available for an easier replacement process.

The uowlbear iPhone 7 Plus Battery is designed exclusively for iPhone 7 Plus models A1661, A1784, and A1785, ensuring perfect compatibility for your device. This high-capacity battery provides longer usage time, so you can enjoy your phone without frequent recharging. Made by experienced manufacturers, it undergoes strict quality checks to guarantee safety and reliability, protecting you from overcharging, overheating, and short circuits. Plus, the kit includes everything you need for installation: the battery, tools, adhesive strips, a seal, and clear manual and video instructions, making it easier even if it’s your first time replacing a battery.

The MOVFST iPhone 7 Battery offers a high capacity of 3800mAh, giving you longer phone usage between charges. It’s designed specifically for iPhone 7 models A1660, A1778, and A1779, so be sure to check your phone’s model before buying. Each battery undergoes strict safety testing and includes a smart chip that protects against overcharging, overheating, and short circuits, keeping your phone safe. Plus, it comes with all the tools and a detailed manual to help you easily install the battery yourself. After a few full charge cycles, you’ll get the best performance and battery life from your phone.

The DRECHAS iPhone 7 Battery is designed specifically for iPhone 7 models A1660, A1778, and A1779, ensuring compatibility without fitting issues. With a powerful 6800mAh capacity, it offers much longer battery life than the original, so you won’t have to worry about your phone dying quickly. The battery comes with a full professional repair toolkit, making installation easier—even if you’re new to phone repairs, especially if you follow online tutorials. Plus, it includes a smart chip that protects against overcharging, overheating, and short circuits, keeping your phone safe and extending the battery’s lifespan.

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.