Xiaomi Redmi 15C 4G 128GB
Immersive 6.9" screen, 50 MP camera and 6000 mAh battery in an affordable Android 15 smartphone.
Already familiar with Xiaomi products on MEO? Find out more.
Offers
Buy now and return by January 15, 2026.
Unlocked with 1 month unlimited mobile net offer
Immersive 6.9" screen with 120Hz fluidity
With a generous 6.9" screen and 120Hz refresh rate, the Xiaomi Redmi 15C offers an immersive and fluid viewing experience for videos, social networks or gaming.
With a generous 6.9" screen and 120Hz refresh rate, the Xiaomi Redmi 15C offers an immersive and fluid viewing experience for videos, social networks or gaming.
Optimized performance with Helio G81-Ultra
Equipped with a MediaTek Helio G81-Ultra Octa-Core processor, this smartphone guarantees solid performance in everyday tasks, including browsing, multimedia and the most demanding applications.
Equipped with a MediaTek Helio G81-Ultra Octa-Core processor, this smartphone guarantees solid performance in everyday tasks, including browsing, multimedia and the most demanding applications.
High-resolution photography with 50MP
Capture every detail with the 50 MP rear camera, accompanied by an 8 MP front camera ideal for selfies and video calls.
Capture every detail with the 50 MP rear camera, accompanied by an 8 MP front camera ideal for selfies and video calls.
Extended storage and long battery life
With 128GB of internal memory (expandable up to 1TB) and 4GB of RAM, there's plenty of room for everything you need. The 6000mAh battery with 33W fast top-up ensures all-day power.
With 128GB of internal memory (expandable up to 1TB) and 4GB of RAM, there's plenty of room for everything you need. The 6000mAh battery with 33W fast top-up ensures all-day power.
Smart features and practical design
Includes AI facial unlocking, side fingerprint sensor and comes with a protective case and screen film, so you can use it with protection from day one.
Includes AI facial unlocking, side fingerprint sensor and comes with a protective case and screen film, so you can use it with protection from day one.

Technology and Systems
Operating System
Android 15
Network technology
4G
Processor
MediaTek Helio G81-Ultra Octa Core
SIM card type
Nano SIM
Dual SIM
Yes
Screen
Type
Tactile
Screen size
6,9''
Screen resolution
720 x 1640
Chamber
Camera
50 MP
Secondary camera
8 MP
Zoom
Yes
Autophocus
Yes
Flash
Yes
Video camera
Yes
Memory
Internal memory
128GB
RAM memory
4GB
Memory card
Yes
Memory card type
Up to 1TB
Connectivity
Download speed
150 Mbps
Upload speed
50 Mbps
Wi-Fi
Yes
Bluetooth
Yes
NFC
Yes
USB
Yes, 2.0 (type C)
Navigation
GPS
Yes
Design
Dimensions (cm)
17.31 x 8.1 x 0.82 cm
Weight (gr)
211 gr
Utilities
Video call
Yes
HD Voice
Yes
E-mail
Yes
Viewing documents
Yes
MP3 player
Yes
FM Radio
No
MMS
Yes
MMS video
Yes
Polyphonic / real ringtones
Yes
Vibrating ringtone
Yes
Games
Yes
Calendar
Yes
Agenda
Yes
Loudspeaker
Yes
Autonomy
Battery
6000mAh
SAR
SAR (Specific Absorption Rate)
0.941
Content
Included in the box
Xiaomi Redmi 15C 4G 128GB smartphone, mobile phone manual, Protective case, Screen film, USB cable
Included accessories
Data cable
Yes
Note
Extended return period until January 15
All purchases made between 31/10/2025 and 24/12/2025 can be returned/exchanged until 15/01/2026 (inclusive). This extension of the return/exchange period is valid for all equipment sold at MEO, provided that the packaging has not been opened. Large products such as smart TVs and household appliances that require scheduled delivery or installation at home are excluded.
All purchases made between 31/10/2025 and 24/12/2025 can be returned/exchanged until 15/01/2026 (inclusive). This extension of the return/exchange period is valid for all equipment sold at MEO, provided that the packaging has not been opened. Large products such as smart TVs and household appliances that require scheduled delivery or installation at home are excluded.
Advantages of buying from the MEO Online Shop
Buy in cash or in installments, add insurance, exchange MEOS or use a voucher with your order. Free delivery in 1 to 3 working days (mainland) or up to 7 days (islands). Prices include VAT. MEOS exchange is not compatible with vouchers or installment payments.
Buy in cash or in installments, add insurance, exchange MEOS or use a voucher with your order. Free delivery in 1 to 3 working days (mainland) or up to 7 days (islands). Prices include VAT. MEOS exchange is not compatible with vouchers or installment payments.
How to buy installments in 2 steps:
Once you have completed your purchase in the online store, you will receive the order summary.
Once the order has been approved by MEO, we will send you an email and SMS to pay the down payment and the administrative cost. The remaining installments will be paid in the respective monthly MEO service invoices.
For business customers (except sole proprietors), after approval by MEO, you will be asked to send documentation. Buying in installments is quick and easy.
The monthly fee shown may be adjusted slightly on the invoice, with no impact on the total amount payable at the end of the contract.
Once you have completed your purchase in the online store, you will receive the order summary.
Once the order has been approved by MEO, we will send you an email and SMS to pay the down payment and the administrative cost. The remaining installments will be paid in the respective monthly MEO service invoices.
For business customers (except sole proprietors), after approval by MEO, you will be asked to send documentation. Buying in installments is quick and easy.
The monthly fee shown may be adjusted slightly on the invoice, with no impact on the total amount payable at the end of the contract.
Unlocked with a 1-month unlimited mobile net offer
Unlimited net offer for 1 month. The unlimited mobile net limit is valid in Portugal. When roaming in the EEA and UK, the usage limit of 100 GB applies. The offer is available on the MEO SIM card, which activates the smartphone, until a maximum of 72 hours after the new MEO smartphone is connected.
