Realme has pulled off a stunner with the launch of the Realme 15X 5G in India. Packed with a massive 7000mAh battery, military-grade durability, and a smooth 144Hz display, this phone is clearly aimed at users who want power, performance, and endurance—all without breaking the bank.
The smartphone goes on sale starting October 1, 2025, with prices starting at just ₹15,999.
Realme 15X: Key Specifications
- Launch Date: October 1, 2025
- Display: 6.8-inch LCD, 144Hz refresh rate
- Processor: MediaTek Dimensity 6300
- RAM: 6GB/8GB + up to 10GB Dynamic RAM (effective 18GB)
- Storage: 128GB/256GB
- Battery: 7000mAh with 60W fast charging
- Durability: IP69 + MIL-STD-810H certification
- Software: Android 15 with Realme UI 6.0
Marathon Battery Life
The highlight of the Realme 15X is undoubtedly its 7000mAh battery—one of the biggest in the budget smartphone segment. Pair that with 60W fast charging, and you’ve got a device that can last multiple days on a single charge and still juice up quickly when needed.
Whether you’re binge-watching shows, gaming for hours, or relying heavily on GPS, the Realme 15X promises reliable, anxiety-free endurance.
Military-Grade Durability
The phone isn’t just about battery life—it’s built tough. With IP69 water and dust resistance plus MIL-STD-810H certification, the Realme 15X is designed to survive drops, extreme temperatures, humidity, and even water immersion.
On the front, you get a 6.8-inch LCD display with a super-smooth 144Hz refresh rate—a feature usually reserved for pricier smartphones. While it’s not AMOLED, the screen is more than capable for streaming, gaming, and everyday use.
Performance and Software
Under the hood, the Realme 15X runs on MediaTek’s Dimensity 6300 chipset, handling multitasking and casual gaming without breaking a sweat. Thanks to up to 18GB effective RAM, switching between apps and running background processes feels smooth.
On the software side, it ships with Android 15-based Realme UI 6.0. Realme promises two major Android updates and extended security support—great news for budget buyers looking for long-term value.
Price and Availability in India
The Realme 15X 5G is priced very competitively:
- ₹15,999 for 6GB + 128GB
- ₹16,999 for 8GB + 128GB
- ₹18,999 for 8GB + 256GB
With bank offers and discounts, the price could drop even further, making it an excellent value-for-money option in 2025.
FAQs
What is the price of Realme 15X in India?
Starts at ₹15,999 for the 6GB + 128GB variant, going up to ₹18,999 for the top-end model.
How big is the Realme 15X battery?
It packs a huge 7000mAh battery with 60W fast charging for quick top-ups.
👉 Bottom line: The Realme 15X 5G is a rugged, battery monster with a premium 144Hz display at a budget price. If long-lasting power is your top priority, this one’s hard to beat.
As a freelance content writer, I realize what matters the most to you- timely delivery. And trust me, it’s my strong suit.