Skip to main content

With 4,000mAh battery, Energizer Energy E550LTE should keep going and going

energizer energy e550lte news visuel e550 vignette2
Image used with permission by copyright holder
It might come as no surprise that the likes of the BlackBerry KeyOne, LG G6, and Huawei P10, just to name a few, have taken center stage so far at Mobile World Congress in Barcelona. Because of this, some lesser-known phones from lesser-known companies might fly under the radar, such as Energizer’s recently-announced Energy E550LTE.

Even though Energizer is mostly known for its batteries, the company has had its name on a few phones in the past, all of which feature rugged designs. The Energy E550LTE does not do much to get away from that design ethos, though that is not a bad thing — its IP68 rating means the phone is dust tight, and water-resistant to a maximum depth of just under five feet for up to 30 minutes. Furthermore, thanks to its rubberized corners, the phone can also withstand drops, though you might not want to test that on purpose.

The exterior tour continues on the front, where you will find a 5.5-inch, 1,920 x 1,080 resolution display below the 8-megapixel selfie camera. Around back, the Energy E550LTE features dual 13MP and 8MP sensors, with an LED flash module on the side and a fingerprint sensor right below the two cameras.

Under the hood, MediaTek’s 2GHz octa-core MTK6755 chipset and 4GB RAM power the phone, and though there are 64GB of native storage, no mention was made of any MicroSD card slot.

As with the company itself, however, the Energy E550LTE’s focus is on battery, and its large 4,000mAh battery looks to answer the bell. Not many smartphones include such a large power pack — only the Samsung Galaxy S7 Active and LeEco Le Pro 3 come to mind — so expect to be able to use the Energy E550LTE from sunrise through sunset and then some.

If the phone has done enough to catch your attention, the Energy E550LTE will sell for 449 euros (roughly $479) when it becomes available sometime this summer.

Williams Pelegrin
Former Digital Trends Contributor
Williams is an avid New York Yankees fan, speaks Spanish, resides in Colorado, and has an affinity for Frosted Flakes. Send…
Preorder Apple Watch Series 10 and Ultra 2: best deals so far
Apple Watch Series 10 debut.

We will continue to update this page as new offers become available.

Apple announced a lot of great stuff at the Glowtime keynote, and one of the biggest is the new Watch Series 10 with a ton of upgraded features, including a larger display, which is, in fact, the largest display on an Apple Watch so far. It's also a wide-angle OLED, so you can see it at steeper angles than before, which makes using it a lot easier. Plus the 40% increase in max brightness means you aren't going to go running for shade every time you want to check it. It can also charge an incredible 80% battery after only half an hour of charging, which solves one of the bigger issues with smartwatches for those who want to use them to track their health and fitness.

Read more
Samsung and Google can learn a lot from these affordable foldables
The back of the Tecno Phantom V Flip 2 and Phantom V Fold 2.

There’s something very satisfying about using a pair of folding phones where I don’t have to first consider the cost before talking about anything else. Tecno’s Phantom V Fold 2 and Phantom V Flip 2 aren’t cheap, but they can be considered affordable in today’s high-priced smartphone world.

Despite that, neither is horribly compromised or obviously built on a strict budget. There’s a lot to like -- and also a lot that other brands can learn from these two fun foldables.
Truly affordable foldables
Tecno Phantom V Flip 2 (left) and Phantom V Fold 2 Andy Boxall / Digital Trends

Read more
Huawei’s new smartwatches are set to embarrass Apple and Samsung
A promotional image of the Huawei Watch Ultimate Fairway Edition.

Huawei has announced a host of new smartwatches that are ready to combat the onslaught of Apple’s latest Series 10 and Ultra 2 smartwatch range, along with the Samsung Galaxy Watch 7 and Galaxy Watch Ultra. The Watch GT 5 consists of three individual versions, a 41mm Watch GT 5, a 46mm Watch GT 5, and the Watch GT 5 Pro, plus there’s a new Huawei Watch Ultimate edition called the Fairway Green. Finally, it has also announced the Watch D2, which incorporates an all-in-one blood pressure management system. It's hard to argue with the variety here, so lets dig into what makes each one special.
Huawei Watch GT 5
Huawei Watch GT 5 Pro Huawei

The three different Watch GT 5 models all use an octagonal bezel, but emphasize it in different ways. The 41mm takes on a more elegant look and has a rounder shape in general, while the Watch GT 5 Pro really shows off the angles and sharpness of the bezel’s shape for a more defined look. The 46mm Watch GT 5 sits somewhere in between the two distinct styles.

Read more