Super shoes Mall Smart Battery Case with E-ink NFC Screen: Battery extension
Ever found yourself staring at your iPhone's battery percentage, willing it not to drop? The Smart Battery Case is here to save the day (and your sanity) by giving your phone that much-needed extra juice. But it's not just about power—this case sports a slick E-ink NFC screen that lets you flaunt your favorite cartoon or anime characters. Talk about wearing your heart (and your fandoms) on your sleeve! Crafted from tough-as-nails TPU, it shrugs off drops and scratches like it's no big deal. And yes, it plays nice with iPhone 13, 14, and 15 Pro Max models, so you can keep the style and smarts rolling.
- Say goodbye to battery anxiety with extended life that keeps up with you.
- That E-ink NFC screen? Totally customizable. Show off what you love.
- Durable TPU means it's built to last, because accidents happen.
- Fits a range of iPhone models—because upgrading shouldn't mean starting over.
- E-ink NFC screen
- Customizable design
- TPU material
- Compatible with iPhone 13/14/15 Pro Max
- Battery extension
General specs
- Brand: Super shoes Mall
- Seller: Joom
- Material: TPU
- Compatibility: iPhone 13 Pro Max, iPhone 14 Pro Max, iPhone 15 Pro Max
- Screen Type: E-ink NFC
- First listed by seller: 6/21/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Smart Battery Case with E-ink NFC Screen Battery extension
|
Smart NFC E-ink Screen Phone Case NFC technology
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Home Of Auto Parts Eink Screen Smart NFC Refresh Eink screen technology
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DIY Smart E-Ink Screen NFC Phone Case E-Ink display
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Smart NFC E Ink Screen Phone Case Battery-free operation
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Super shoes Mall Jack Captain NFC E-ink screen
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| Brand | Super shoes Mall | Super shoes Mall | Home Of Auto Parts | Home Of Auto Parts | Super shoes Mall | Super shoes Mall |
| Model | Eink Screen Smart NFC Refresh | Jack Captain | ||||
| Color | ||||||
| Rating |
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| Price | $220.72 | $229.52 | $250.33 | $251.79 | $216.51 | $234.60 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 23, 2025 | August 23, 2025 | August 23, 2025 | August 23, 2025 | August 23, 2025 | August 23, 2025 |
| Material | TPU | TPU | TPU | TPU | TPU | |
| Compatibility | iPhone 13 Pro Max, iPhone 14 Pro Max, iPhone 15 Pro Max | iPhone 13, iPhone 14, iPhone 15 Pro Max | iPhone 15 Pro Max, iPhone 14 Pro Max, iPhone 13 Pro Max | iPhone 16 Pro Max | iPhone 13, iPhone 14, iPhone 15 Pro Max | iPhone 13, iPhone 14, iPhone 15 Pro Max |
| Technology | NFC, E-ink display | Eink screen, NFC | E Ink, NFC | |||
Smart Battery Case with E-ink NFC Screen
Chloe L.
Los Angeles, CA
June 24, 2025
before getting this, i was always worried about my phone dying during the day, especially with my job requiring a lot of use. now, with this case, i have that extra boost and don't have to hunt for outlets as often. the ability to display cute images is a nice bonus that makes me smile :) it's durable and seems to work well with my phone model, though it took me a little time to figure out how to change the screen. overall, it's a solid choice if you need more battery life and want something that can take a beating.
- Pros: the extra power it provides is quite a relief, as it seemed to me my phone lasts much longer now, and the screen where i can show my favorite cartoons is a fun touch that adds personality. it's built like a tank, handling drops without a scratch, and it fits my phone well, which is great since i don't have to buy a new one every time i upgrade.
- Cons: it adds some bulk to the phone, making it a bit heavier and less sleek, which might not suit everyone's style. the screen customization, while nice, can be a bit tricky to set up at first, and the price felt a bit high for my budget.