Key specifications
| Battery / charging | 6000mAh / 33W |
|---|---|
| Processor | MediaTek Helio G100-Ultra |
| Main camera | 108MP main |
| Display | 6.77-inch AMOLED, 2392 × 1080, up to 120Hz |
| Rear cameras | 108MP main + 2MP depth |
| Front camera | 20MP |
| RAM / storage options | 6GB or 8GB / 128GB, 256GB or 512GB, UFS 2.2 |
| Mobile network | 4G |
Specifications cover global models; regional versions and availability can differ. Battery capacities are typical, charging figures are supported maximums, and refresh rates depend on the app. Check the exact model in your market.
What defines the Redmi Note 15
The global Redmi Note 15 is the 4G member with a Helio G100-Ultra processor, a 108MP main camera and a 6000mAh battery. Its 6.77-inch AMOLED screen supports up to 120Hz, while the rear video options on Xiaomi's sheet reach 1080p at 60fps.
Plan your SIM and storage combination
The second slot takes either another SIM or a microSD card, with expansion listed up to 2TB. Decide whether two mobile numbers or extra removable storage matters more before choosing a capacity. Dual speakers and an in-screen fingerprint reader are also listed. Check the exact 4G model when comparing it with the separately named Note 15 5G.
Sources and further reading
- Xiaomi global Redmi Note 15 specifications (opens in a new tab) Checked 6 October 2026
