BN54 battery replacement for Redmi Note 9 NFCThis replacement battery has an integrated microchip that prevents overcharging and lengthens battery life. Best replacement for the original battery with comparable standby and talk time.The battery capacity is 4920/5020 mAh.
Compact design
High in quality and stable and performance.
Long power backup
High Capacity 4920/5020 mAh
Light weight
As it is a lithium ion polymer battery, it can be easily recharged.
Stay in touch longer by getting battery power with a Lithium-ion polymer battery
Optimum performance.