Indian e-commerce giant Flipkart has started teasing a new Realme P-series smartphone, and the mystery device has now been confirmed as the Realme P4 Power. Realme has officially acknowledged the phone’s name but is still keeping the exact launch date under wraps.

Realme P4 Power battery: 10,000 mAh class

The headline feature of the Realme P4 Power is its enormous battery. While Realme hasn’t published the precise capacity figure, the company has clearly stated that the phone will use a 5‑digit mAh battery. That effectively confirms a pack in the 10,000 mAh range.

Such a huge battery normally means a chunky, heavy phone. Realme, however, is claiming the opposite. According to the brand, the P4 Power will feature a “pencil‑thin body” and weigh just 218 g, which is impressively light for a 10,000 mAh‑class device.

Charging and power features

Realme has not yet disclosed the P4 Power’s wired charging wattage, but it has confirmed several power‑related features:

  • Support for bypass charging, which helps reduce heat and preserve battery health during intensive use while plugged in.
  • 27W reverse charging, allowing the P4 Power to double as a power bank for other devices such as smartphones, earbuds, wearables, and accessories.

Display and software support

Beyond the battery, Realme has also shared a few key hardware and software details. The Realme P4 Power will come with:

  • A 1.5K resolution display for a sharper image than standard FHD panels.
  • A 144 Hz high refresh rate, promising ultra‑smooth scrolling and animations.

On the software side, Realme is promising long‑term support:

  • Three major Android OS upgrades.
  • Four years of Android security patches.

This should make the P4 Power a more future‑proof choice for buyers who plan to keep their phone for several years.

What to expect next

Realme is likely to reveal the full Realme P4 Power specifications, including its chipset, camera setup, and exact charging speeds, closer to launch. With its huge 10,000 mAh‑class battery, slim profile, 144 Hz 1.5K display, and extended software support, the P4 Power is clearly being positioned as a battery‑life champion in the mid‑range segment.

We’ll update this story as soon as Realme announces the official launch date and complete specs sheet for the P4 Power.