Xiaomi Redmi 15a - Full Phone Specifications

The Xiaomi Redmi 15a is a no-frills entry-level smartphone that focuses on getting the essentials right for everyday users. It handles basic tasks like calls, texts, social media, and light browsing reliably without any fuss. The display is comfortably sized for daily use, and the battery is large enough to last through a full day of typical usage. HyperOS keeps the software experience clean and user-friendly. The camera covers basic photography needs for casual snaps and social sharing. Build quality is reliable for its price range. The Redmi 15a is a trustworthy first smartphone or an affordable backup device for users who need a straightforward, no-nonsense mobile experience.

Launch	Announced	2026, March 27
	Status	Available. Released 2026, April 03
Features	Sensors	Fingerprint (side-mounted), accelerometer, compass
		Virtual proximity sensing
Display	Type	IPS LCD, 120Hz, 800 nits (peak)
	Size	6.9 inches, 114.9 cm2 (~84.3% screen-to-body ratio)
	Resolution	720 x 1600 pixels, 20:9 ratio (~254 ppi density)
Network	Technology	GSM / HSPA / LTE / 5G
	2G bands	GSM 850 / 900 / 1800 / 1900
	3G bands	HSDPA 850 / 900 / 2100
	4G bands	1, 3, 5, 8, 28, 40, 41
	5G bands	1, 3, 5, 8, 28, 40, 41, 78 SA/NSA
	Speed	HSPA, LTE, 5G

Platform	OS	Android 16, HyperOS 3, up to 4 major Android upgrades
	Chipset	Unisoc T8300 (6 nm)
	CPU	Octa-core (2x2.2 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
	GPU	Mali-G57 MC2
Body	Dimensions	171.6 x 79.5 x 8.2 mm (6.76 x 3.13 x 0.32 in)
	Weight	210 g (7.41 oz)
	SIM	Nano-SIM + Nano-SIM
		Dust and splash resistant
Comms	WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band
	Bluetooth	5.4, A2DP, LE
	Positioning	GPS, GLONASS, GALILEO, BDS
	NFC	No
	Radio	FM radio, recording
	USB	USB Type-C 2.0, OTG
Main Camera	Dual	32 MP, f/2.0, (wide), 1.12µm, AF
		Auxiliary lens
	Features	LED flash, HDR
	Video	1080p@30fps

Selfie camera	Single	8 MP, f/2.0, (wide), 1/4.0", 1.12µm
	Features	HDR
	Video	1080p@30fps
Sound	Loudspeaker	Yes
	3.5mm jack	Yes
Memory	Card slot	microSDXC (dedicated slot)
	Internal	64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM
		UFS 2.2
Battery	Type	6300 mAh
	Charging	15W wired
		7.5W reverse wired
Misc	Colors	Black, Blue, Purple

 

Carrier Compatibility:

• USA: Not officially sold in the US. Compatible with GSM networks via import with basic 4G LTE band support.
• Global: Available in India and select Asian markets. Supports regional 4G LTE bands for local carriers.

Final Summary: The Xiaomi Redmi 15a is a reliable and affordable entry-level smartphone delivering dependable daily performance, all-day battery life, and clean HyperOS - ideal for first-time buyers on a tight budget.