Why do you need one of the best iPhone 7 Plus battery cases? Despite the size of your iPhone 7 Plus' battery, it is an older phone now. You may find that the battery is not lasting through the day, especially if you're a power user. You may already have one of the best iPhone 7 Plus cases, but if you find yourself carrying around an external battery pack, it can be cumbersome. So, why not streamline the process and grab a battery case instead? It'll probably bulk things up a bit, but better bulky than a brick.
This case carries an 8500mAh battery, which doubles your battery life. VOOE's case is easy to install and comes in red, pink, and black color options. It's one of the best iPhone 7 Plus battery cases for just about anyone.
Mophie's Juice Pack comes in five colors and has a 2420mAh battery. It has LED indicators on the back and proper cutouts for speakers and your camera.
Powerful and slim
This slender all-around protective case houses a whopping 8500mAh battery. You can charge your iPhone 7 Plus and the battery case at the same time.
This fashion-forward battery case packs 5000mAh of extra juice for all you cool cats and kittens out there. Not into the leopard print? There are plenty of other fun designs to explore.
Easy on and off
Lonlif's battery case adds 5000mAh of power. The soft, flexible edges and top portion of the case make it easy to put on and remove.
Which of the best iPhone 7 Plus battery cases should you buy?
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All of these battery cases will be compatible with both the iPhone 7 Plus and the iPhone 8 Plus. For my money, the VOOE battery case is the best option, since it has so much battery power. It should keep your iPhone going at least all day and into the next, and it's protective without being extremely bulky.
If you're wary of buying an unknown brand, the Mophie Juice Pack carries a well-known name, so it's a brand you can trust. Apple stocks Mophie battery packs and cases on its store shelves. Plus, it comes in a variety of fun colors and is guaranteed to keep your iPhone's battery secure and running around the clock.
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Karen is a contributor to iMore.com as a writer and co-host of the iMore Show. She’s been writing about Apple since 2010 with a year-long break to work at an Apple Store as a product specialist. She's also a contributor at CNET. Before joining iMore in 2018, Karen wrote for Macworld, AppAdvice, WatchAware. She’s an early adopter who used to wait in long lines on release days before pre-ordering made things much easier. Karen is also a part-time teacher and occasional movie extra. She loves to spend time with her family, travel the world, and is always looking for portable tech and accessories so she can work from anywhere.