Replacement Battery BN53 Compatible with Xiaomi Redmi Note 9 PRO with Tools

Item specs Part No: BN53 Capacity:4920mAh/19Wh Voltage: 3.85V Type: Li-ion Polymer Packaging: 1 x battery?1x tools Compatible with Xiaomi Redmi NOTE 9 PRO Notice before purchase 1. Be carefully check the model number of your device to see if this battery is compatible with your device. 2. A new Li-ion battery will achieve its best performance after 2 or 3 complete cycles of charge & discharge. 3. When you install it, be sure the connector has been properly connected to your device. 4. Do not use low quality third-party adapter charger to charge your device, that will shorten the battery's life. Contact us If you have any questions or any issues when using our product, please send us a message, we will answer you within 24 hrs. Thank you for your time.