Realme 15T is a slim phone with a bonkers 7,000mAh battery

Realme has just launched the Realme 15T in India. The phone follows the recent trend where phones have been packing significantly larger batteries while simultaneously growing slimmer. But there’s much more to like here than just the big battery.

Realme 15T: Everything you need to know

The headline feature is no doubt that gigantic 7,000mAh cell. Realme claims the phone can survive 13 hours of gaming or over 25 hours of non-stop YouTube binging. It even supports 6W reverse charging to top up your other gadgets. The phone juices back up with 60W fast charging. You might expect a brick, but the 15T is impressively lean at just 7.79mm thick and weighs around 181 grams.

Up front, the device sports a 6.57-inch flat AMOLED display that gets ridiculously bright. It hits a peak brightness of 4,000 nits, which should make it perfectly viewable even in direct sunlight. The panel also features a smooth 120Hz refresh rate and 2,160Hz PWM dimming to go easy on your eyes.

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Under the hood, everything runs on MediaTek’s new Dimensity 6400 Max 5G chip. You can configure it with up to 12GB of RAM and 256GB of storage. A sizable vapour chamber cooling system keeps things from getting too toasty. The phone ships with Android 15 and Realme has promised three years of OS upgrades and four years of security patches.

For photos, you get a dual-camera setup on the back led by a 50MP primary sensor. The front houses another 50MP camera for selfies. Both can shoot video in 4K. The phone also comes with a suite of AI editing tools.

Last but not least, the Realme 15T boasts a whopping three dust and water resistance ratings: IP66, IP68, and IP69. It’s unheard of in a phone, let alone at this price point.

The Realme 15T starts at Rs 20,999 and will be available in colours like Flowing White, Silk Blue, and Suit Titanium. Pre-orders are live now for a September 5 sale, with launch offers knocking Rs 2,000 off the price.