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Highlights
- It has a huge 10,000mAh battery that supports 80W fast charging and reverse wired charging.
- It is expected to come with a 6.78-inch 144Hz AMOLED display with a 1.5K resolution for smooth visuals.
- It will likely be powered by a MediaTek Dimensity 7400-series chipset with 5G support.
- It is anticipated to run Android 16-based Realme UI 7.0, along with long-term software and security updates.
Realme has started teasing the Realme P4 Power 5G for the Indian market, suggesting a significant addition to its P4 series lineup. The device focuses on battery life and offers durability along with modern features to appeal to users who value long-lasting performance. With official teasers now available and regulatory certifications completed, excitement is growing for what could be one of Realme’s most compelling launches in early 2026.

Massive 10,000 mAh Battery at the Heart of the P4 Power
The main feature of the Realme P4 Power 5G is its large 10,000 mAh battery. It is expected to provide up to 1.5 days of usage on a single charge under normal conditions, which is a significant upgrade compared to typical batteries in most smartphones. Reports indicate the capacity may even be 10,001 mAh, highlighting Realme’s focus on endurance. This powerful battery will make the P4 Power not just a smartphone, but almost a portable power source for heavy users who dislike frequent charging.
In addition to its impressive capacity, Realme plans to include 80W wired fast charging support, allowing for quicker recharging of the large battery. Early reports also suggest reverse wired charging at 27W, which lets the phone work as a power bank for accessories and other devices. This feature will be handy for those who often need to recharge earbuds, smartwatches, or other gadgets on the go.
An even more interesting battery technology is Bypass Charging, which directs power from the charger during heavy use like gaming. This helps manage heat and maintain long-term battery health, a feature users will appreciate when they push the device to its limits.
Display, Performance, and Design Edge
Along with its battery capabilities, the Realme P4 Power 5G is expected to have a large 6.78-inch curved AMOLED display with a 144 Hz refresh rate. This type of panel ensures smooth visuals, quick touch responses, and an engaging experience for gaming, video streaming, and daily activities. Reports also suggest a 1.5K resolution, enhancing picture quality beyond standard Full HD+ displays, which helps the P4 Power stand out in its class.
Performance will likely come from a MediaTek Dimensity 7400 Ultra chipset, a solid mid-range 5G system-on-chip that balances efficiency and everyday speed. Additionally, Realme’s ongoing use of its HyperVision+ AI chip suggests improved graphics performance and stable frame rates, especially for demanding apps and games.

Design teasers for the P4 Power 5G reveal a square camera module on the back with a triple-camera setup, showcasing a modern look that aligns with Realme’s recent designs. The phone is expected to be available in TransSilver, TransOrange, and TransBlue color options, providing a dynamic range of finishes.
Despite its huge battery, the P4 Power aims for a portable design, weighing around 218 to 219 grams. This is heavier than typical mid-range phones, but reasonable considering the battery size.
Camera System and Software Expectations
Rumored camera features for the Realme P4 Power 5G include a 50 MP main sensor with optical image stabilization (OIS), an 8 MP ultra-wide lens, and a 2 MP secondary sensor. This arrangement matches current Realme mid-range offerings. Up front, a 16 MP selfie camera is expected for video calls and casual self-portraits.
The software will likely be based on Android 16, featuring Realme UI 7.0. Realme promises three years of Android updates and four years of security patches, ensuring the P4 Power stays relevant and secure for an extended time. This puts the device in a strong position compared to many competitors that often offer shorter software support.
Durability improvements may also be included, with reports suggesting IP68 and IP69 ratings for dust and water resistance. These features provide daily resilience for everyday use.
What This Means for the Indian Market
Realme’s upcoming P4 Power 5G release in India reflects a trend among smartphone makers emphasizing battery life as a key selling point. With more people using devices for video streaming, gaming, and remote work, a high-capacity battery is a strong advantage.
Compared to the Realme P4 5G and Realme P4 Pro 5G, which already deliver solid performance and appealing displays, the P4 Power 5G targets users who prioritize all-day battery life for travel, work, or entertainment. The added support for reverse charging and bypass charging further broadens its usefulness beyond standard smartphone expectations.

Realme’s partnership with online retailer Flipkart, which includes teasers on dedicated microsites, suggests that the P4 Power 5G will launch with promotional offers and competitive pricing, though exact details have not yet been officially revealed.
Anticipation and Market Impact
As rumors circulate and teasers increase excitement, the Realme P4 Power 5G appears set to be a unique launch in the Indian smartphone market. Its potential to combine exceptional battery life with modern performance and design could attract users tired of frequent charging and battery anxiety.
If Realme meets expectations around battery capacity, display quality, performance, and software support, the P4 Power 5G could become a notable player in the mid-to-upper segment. It may change consumers’ expectations of what a long-lasting smartphone should deliver in 2026.