Product Name: Battery – Redmi K30 Ultra (BM4U)

Compatible Models: Xiaomi Redmi K30 Ultra, K30 4G

Part Type: Internal rechargeable lithium-polymer battery

Capacity: 4500mAh

Includes: 1x BM4U battery

Usage: Replaces degraded or faulty battery to restore performance

Safety Features: Dual IC protection, overheat and surge protection