Upgrade your Poco F3/M2012K11AG/RedmiK40 with this high-quality BM4Y replacement battery, boasting a substantial 4520 mAh capacity to keep your device powered up all day long. Designed specifically for compatibility with the Poco F3 and RedmiK40 models, this internal battery ensures a seamless fit and optimal performance for your smartphone. Complete with a single port for effortless charging, this battery also comes with a set of tools to facilitate a straightforward installation process. Whether you're looking to extend your device's battery life or replace your current battery, this BM4Y battery is an ideal choice for maintaining your phone's functionality without skipping a beat.
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