Best Phone Batteries for Asus of 2026

The E-YIIVIIL Zenfone 9 Battery is designed specifically for your ASUS Zenfone 9 ZS696KS, ensuring compatibility for a seamless replacement. When installing, you’ll appreciate the guidance to gently disconnect your old battery and connect the new one, helping you avoid potential issues. If your phone doesn't power on right away, you can easily check the connections for assurance. Plus, with all batteries tested before shipping, you can trust the quality of your new battery. Should you have any problems, the responsive customer service is ready to assist you within 24 hours.

E-YIIVIIL Nexus 7 Battery is a replacement battery compatible with Asus Google Nexus 7 2nd Gen 2013 ME571K ME571KL K008 K009. With this battery, you can replace your old battery and enjoy a longer battery life. The battery has been tested before shipping out and comes with repairing tools for installation. If you have any questions or issues, the customer service team is ready to help you. When you replace your old battery, please carefully disconnect the old battery's cable and connect the new battery to the mainboard. If your phone cannot be powered on with the new battery, you may need to install it again and check if the cable has been properly connected. With professional installation technology, you can easily replace your old battery and extend your phone's lifespan.

E-YIIVIIL Zenwatch 2 Battery is a replacement battery compatible with Asus Zenwatch 2 WI501Q. It comes with repairing tools for installation. The battery has been tested before shipping out. When replacing the old battery, users need to carefully disconnect the old battery's cable and connect the new battery to the mainboard. If the phone cannot be powered on with the new battery, users may need to install it again and check if the cable has been properly connected. If users have any questions or issues, they can contact the manufacturer for help. E-YIIVIIL Zenwatch 2 Battery provides a convenient and affordable solution for users to extend the lifespan of their Asus Zenwatch 2 WI501Q.

The Vvsialeek ASUS Battery is designed specifically to replace the old battery in your ASUS ZenFone Max Pro M1 models ZB602KL and ZB601KL. It comes with high-quality tools and adhesive tapes, making it easier for you to perform the replacement yourself if you have some technical know-how. However, if you're not familiar with battery replacement, it's best to seek help from a professional to avoid any damage. In case you receive a damaged or faulty battery, you should contact the seller immediately instead of installing it, ensuring your device stays safe. You can also find helpful installation videos online to guide you through the process.

The E-YIIVIIL ROG 5 Battery is specifically designed for the Asus ROG Phone 5 ZS673KS I005DA. Before making a purchase, it's important for you to verify your phone model to ensure compatibility. When replacing your old battery, you should handle the connection process carefully to avoid any issues. If your phone doesn't power on with the new battery, reinstallation may be necessary, so it's crucial to check the cable connections. Additionally, all batteries are tested before shipping, giving you peace of mind about their quality.

Duotipa Zenwatch 2 Battery is a top-quality replacement battery for Asus Zenwatch 2 WI501QF. It is made of grade A premium battery cells and has a built-in microchip to prevent over-charging, over-discharging, and over-heating, which helps to lengthen battery life. When using the battery for the first time, it is recommended to use up the virtual power that comes with the battery and then charge it for 6-8 minutes to fully activate the battery. No user manual is included, but you can find installation videos on YouTube. Duotipa offers friendly customer service and responds within 24 hours. With Duotipa Zenwatch 2 Battery, you can extend the lifespan of your Asus Zenwatch 2 and enjoy longer battery life.

The E-YIIVIIL Zenfone 8 Battery is designed specifically for the ASUS Zenfone 8 ZS590KS, so make sure your phone model matches before buying. When replacing your old battery, carefully disconnect the old cable and connect the new one to avoid any power issues. If your phone doesn’t turn on after installing the new battery, double-check the connection and try reinstalling it. All batteries are tested before shipping, ensuring you receive a reliable product. Keep in mind that professional installation is recommended to prevent damage, as no instructions are included.

The ERYNK Asus TUF Battery is designed to fit a wide range of Asus TUF laptop models, ensuring a perfect match with the original battery’s shape. This means you can easily replace your old battery without compatibility issues. With a capacity of 4212mAh and 48Wh, it uses advanced li-polymer technology to deliver fast and efficient charging, helping your device last longer between charges. The package also includes tools for easy installation, making it convenient even if it's your first time replacing a laptop battery. Just remember to properly connect it and calibrate it by fully charging and discharging for the best performance.

The SwarKing Zenfone 9 Battery is designed to fit your ASUS Zenfone 9 model perfectly, ensuring compatibility and reliable performance. With high-quality A+ grade cells and UL certification, this battery offers durability and fast charging, so you can enjoy longer use without frequent replacements. Tested under strict quality control, it supports over 545 charge cycles, meaning it stays efficient for a long time. While it doesn't come with an installation manual, you can easily find helpful video guides online, making the replacement process straightforward and convenient for you.

The Vvsialeek Zenfone 8 Battery is designed specifically for ASUS Zenfone 8, 8 5G, and 8 mini models, ensuring a perfect fit and reliable power with a 4000mAh capacity and 3.87V voltage. This battery uses high-quality Class A cells that are certified for safety and performance, giving you a dependable charge that can last through more than 526 cycles. It also comes with a set of professional repair tools and adhesive tapes, making it easier to replace your old battery if you have some technical know-how. If you receive a damaged battery, the company offers quick support and a 12-month warranty for your peace of mind.