Previously, Avenir Telecom revealed that the Energizer P28K smartphone will feature a whopping 28,000 mAh battery. The device has now been officially unveiled at MWC 2024. The Energizer Hard Case P28K redefines smartphone battery life, and how far you can push your daily drivers. The mammoth battery life translates to up to a week of regular use on a single charge, ideal for extended journeys or those seeking freedom from daily charging.

The device supports fast charging up to 33W

The P28K boasts an IP69 rating, making it resistant to dust, water, and even extreme temperatures. This rugged construction ensures it can handle demanding environments without compromising performance. 122 hours of talk time on a full charge? This phone can handle one long, long conversation.

If users need a quick power boost? The P28K supports fast charging up to 33W, allowing you to get back on track in no time. Inside, you’ll find 8GB of RAM for smooth multitasking and 256GB of storage for your essentials. It sports a fine balance of power and functionality. It features a triple-camera system for capturing memories, a clear 6.78-inch 1080p display, and runs on the latest Android 14 operating system.

If you are one of those smartphone users who prioritize week-long battery life and ruggedness over a slim design, the Energizer Hard Case P28K could be your match. It will be available globally (excluding the US) for €249.99 (~$270) starting October. If you are interested, you can pre-order yours today and experience pretty much uninterrupted power. Apart from slightly longer charging times than usual, but over 80% of smartphones have pretty decent fast charging capabilities these days, so charging speeds are rarely the priority when choosing smartphones.

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