Best iPhone 8 Plus Battery Cases in 2020

Though iPhone 8 Plus is more powerful than its predecessor, it doesn’t offer more battery life. That means you need additional power to browse the web extensively or play high-octane action games with more freedom. A highly-efficient battery case can be a viable option to let you not just comfortably power up your iPhone but also allow you to continue to use your device without any obstruction. That’s why; we have picked up the best iPhone 8 Plus battery cases.

#1. U-good Battery Case for iPhone 8 Plus

U-good Battery Case for iPhone 8 Plus

You can conveniently keep your phone going for longer with the slim yet power-packed 4200 mAh battery on this case. At just 95 g rams of weight, it’s the thinnest and lightest battery case for your iPhone 8 Plus.  Also, the hard-shell design and a free glass screen protector safeguard against scratches.

Further, it is made of fire-proof plastic housing and smart chips to ensure safe charging. This prevents your iPhone from short-circuiting, overheating and over-charging/discharging. It does not interfere with wireless data syncing to your other devices.

USP: Thinnest and lightest
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#2. Mophie Juice Pack Flex Battery Case

Mophie Juice Pack Flex Battery Case for iPhone 8 Plus

Should you want to go for a more efficient battery cover, Mophie Juice Pack Flex would be worth checking out. The cover has a relatively slim form-factor which ensures your smartphone continues to look slim. Thus, holding the case in the hands will be pretty convenient.

Talking about the battery, it has a comparatively small battery (2420mAh) that delivers up to 60% extra juice. Though battery life is a lot less as compared to the one offered by rivals, it should be sufficient for normal needs. But unlike most battery covers in the market, Juice Pack Flex also works with wireless chargers, allowing you to power up your device wirelessly without any problem.

USP: Wireless charging support
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#3. Protective Charging Case by Lonlif

Lonlif iPhone 8 Plus Battery Case

With Lonlif’s battery case, you can add 120% extra battery life to your iPhone 8 Plus. This 5500mAh Li-polymer rechargeable battery pack provides you 15 hours internet use, 16 hours video playback, 25 hours talk time, and 72 hours audio playback. You can charge your iPhone and the battery case simultaneously after installing the case.

The raised front lips secure your device from bumps and scratches. Moreover, don’t miss that top piece built in with a magnet, which helps you install this case quickly.

USP: Maximum protection
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#4. Zagg Battery Case for iPhone 8 Plus

Zagg Battery Case for iPhone 8 Plus

This lightweight battery case features rubberized support pads on the interior that protect against drops and hard falls. There are also raised corners for added protection against cracked screens. The 2,420mAh battery provides 60% more charge.

Further, you can see how much charge is left with the LED light at the back of the case. Special priority is given to the phone when charging, and you can sync with a computer or laptop without having to remove the entire case. Charge Force Technology also prevents overheating and over-charging.

USP: Protective battery case
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#5. Swaller Protective Battery Case

Swaller iPhone 8 Plus Battery Case

Swaller has made 5500mAh slim battery case, which gives more than 120% extra battery life to your iPhone 8 Plus. This protective case is your perfect outdoor companion while you are enjoying your one-day picnic. Apart from charging your iPhone, this case protects your phone from scratches and daily wear and tear.

Swaller has inserted an advanced chip inside the case, which prevents overheating, short-circuit, and overcharging. The design of this battery pack supports original iPhone headphones and AirPods.

USP: Advanced sync technology
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#6. Trswyop Battery Case for iPhone 8 Plus

Trswyop Battery Case for iPhone 8 Plus

This rechargeable powerful high capacity 8500 mAh battery case can effectively provide 200% +extra battery life for your oPhone 8 Plus. This means up to 17 hours talk time, 12 hours on web browsing, 60 hours music playback,  and 13 hours of video.

The built in internal high quality chips can prevents your phone’s battery from short-circuiting, overheating, or over-charging. Further, the 360° full bumper design and hard shell back protect against scratches and other daily wear and tear.

USP: 3 color options
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#7. Swyop Battery Case for iPhone 8 Plus

Swyop Battery Case for iPhone 8 Plus

Equipped with a powerful 8500 mAh built-in lithium polymer battery, this case more than doubles your iPhone’s battery life. This makes it perfect for traveling, camping, business trip or other outdoor occasions.

Moreover, it’s a well-made hard case with 360 degree protective bumper design, So you don’t need to worry about scratches or other daily wear and tea. There are also internal chips to protect your smartphone from overheating, short-circuiting, over charging, and discharging.

USP: Lightweight
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#8. 8500mAh Charging Case from Yacikos

Yacikos Battery Case for iPhone 8 Plus

If you are after a case with a high-capacity battery, I would recommend you to try out Yacikos. The biggest highlight of this case is the 8500 battery that can allow you to use your phablet extensively. And with the sync through design, it makes sure you can sync your device with a computer without any issue.

Another feature worth taking note of is the intelligent chip that enables the battery case to fight out hazards like overheating and overcharging. In terms of protection against drops, the case has an impact-resistant bumper to ward off shock. At $23.95, Yacikos is also one of the cheapest battery cases for iPhone 8 Plus.

USP: High-capacity battery
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#9. Alpatronix 4200mAh Thin Portable Battery Case

Alpatronix iPhone 8 Plus Battery Case

I’m really impressed by the good-looking design of Alpatronix BX170plus. The best thing about this svelte battery case is that you can use it as a standalone case in style. Powered by 4,200mAh battery, it offers more than 150% extra power to your device.

Dual-layer of structure fortified by 360° scratch guard adds more strength into its armory. The pronounced buttons are easy to press, while the front edge ensures the screen doesn’t get harmed by scrape. Three color options include: black, gold and rose gold.

USP: Apple certified connector
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#10. LCLEBM Protective Charging Case

LCLEBM iPhone 8 Plus Battery Case

LCLEBM brings an 7000mAh portable charging case for your iPhone 8 Plus. With this powerful battery case, you can enjoy 17 hours’ talk time, 12 hours’ web browsing time, 60 hours’ music playback, 13 hours’ video, and 3 hours’ 3D gaming.

On the back of this charging case, you can see four LED battery indicators that display the battery status of the case. Before shipping the battery case to customers, LCLEBM tests the internal lithium battery repeatedly to avoid an accident.

USP: 4 LED indicators
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Your Favorite?

Having explored these finest battery cases, I hope you have got the one that meets your needs better. It would be cool to know your pick and the qualities you have liked in it. Just in case you find any of your favorite battery case missing in this list, do let me know that in the comments below.

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The founder of iGeeksBlog, Dhvanesh, is an Apple aficionado, who cannot stand even a slight innuendo about Apple products. He dons the cap of editor-in-chief to make sure that articles match the quality standard before they are published.