2020, April 30
Redmi Note 9
Chipset
MediaTek Helio G85 (12nm)
Battery
Non-removable Li-Po 5020 mAh battery
OS
Android 10, MIUI 11
Announced Price
<c2><a3><e2><80><89>160.00 / <e2><82><ac><e2><80><89>174.35 / $<e2><80><89>150.00
Full Specifications
Network
| Technology | GSM / HSPA / LTE |
| 2G Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41 |
Build / Physical
| Body | Water-repellent coating |
| Weight | 199 g (7.02 oz) |
| Dimensions | 162.3 x 77.2 x 8.9 mm (6.39 x 3.04 x 0.35 in) |
| SIM | Dual SIM (Nano-SIM, dual stand-by) |
Memory
| Card Slot | microSDXC (dedicated slot) |
Platform
| Chipset | MediaTek Helio G85 (12nm) |
| OS | Android 10, MIUI 11 |
| CPU | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) |
| GPU | Mali-G52 MC2 |
Connectivity
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth | 5.0, A2DP, LE |
| NFC | Yes (market/region dependent)M2003J15SG (Yes); M2003J15SS (No) |
| Radio | Unspecified |
Battery
| Capacity | Non-removable Li-Po 5020 mAh battery |
| USB Type | 2.0, Type-C 1.0 reversible connector |
| Charging Speed | Fast charging 18W Reverse charging 9W |
Sound
| Loudspeaker | Yes |
| 3.5mm Jack | Yes |
Variants
| Colors | Forest Green, Midnight Grey, Polar White |