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Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
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Description
PowerBear iPhone 7 8 Plus 4000mAh Extended Battery Case BlackGO BEYOND YOUR POWER: Keep your iPhone 7 8 PLUS charged with this iPhone 7 8 Plus battery case. Up to 235% extra power in the sleek travel charger. A great source of energy on the go when you need it the most. This battery case iPhone 7 8 Plus case has a high capacity that gives you power all day long. APPLE CERTIFIED: This PowerBear iPhone 7 8 Plus case battery is Apple Certified (MFI). It is equipped with Smart Sync Technology. This lets you sync
- GO BEYOND YOUR POWER: Keep your iPhone 7/8 PLUS charged with this iPhone 7/8 Plus battery case. Up to 235% extra power in the sleek travel charger. A great source of energy on the go when you need it the most. This battery case iPhone 7/8 Plus case has a high capacity that gives you power all day long.- APPLE CERTIFIED: This PowerBear iPhone 7/8 Plus case battery is Apple Certified (MFI). It is equipped with Smart Sync Technology. This lets you sync your iPhone to your Computer without having you take your case off. You can also charge your phone and case simultaneously using one cable. We put your convenience first!
-RELIABILITY: Hold the sleek ON/OFF button on the PowerBear battery iPhone 7/8 Plus case to turn the case ON and OFF whenever you need the extra juice. This battery charger iPhone 7/8 Plus case is easy enough to use for everyday and reliable enough to be there for you during emergencies. The top performer in the electronics and accessories on Amazon.com, the built-in powerbank in this case for the iPhone 7 will ensure overall easy access and performance whenever you need it.
-DESIGNED TO PROTECT: Make your phone look amazing with the sleek, slim, and durable design, while keeping easy access to all your phone’s features. Engineered to protect your smartphone from falls and tumbles. Internal electronics are specifically designed to protect your phone from overcharging, short circuiting, and discharging. This case also comes with a Screen Protector to guard your screen from scratches, scuffs, and damages.
PLEASE NOTE:
This is the BLACK iPhone 7 PLUS case. This product is not compatible with NFC or Apple Pay.
FEATURES:
- Created from certified Grade A+ battery cells such that the iPhone 7 PLUS extended battery case provides a high capacity.
- High quality standard testing with approvals from FCC, RoHS, and CE.
- Quality assurance with state of the art testing. Can withstand drops and impacts on your phone. Safety Guaranteed.
- Fail proof built-in IC that monitors temperature and input to protect you and your phone.
- Apple Certified (MFI) and equipped with Smart Sync Technology.
SPECIFICATIONS:
- Compatible Models: A1661, A1784, A1785
- Battery: 4000 mAh Lithium Polymer
- Input: 5 V == 1 A
- Output: 5 V == 1 A
- Dimensions: 6.9 x 3.3 x 0.7 in.
- Weight: 4.6 oz.
IN THE BOX:
- 1 PowerBear Rechargeable battery Case for the iPhone 7 PLUS
- 1 Micro-USB Charging / Syncing Cable
- 1 Screen Protector
- 1 User Manual
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 10 reviews
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Product Reviews
★★★★★ 5
My favorite
Size: Medium, Color: Opal Blue/White/Cruise Blue (3-pairs)
My favorite socks, too bad under armour discontinued the cotton blend fabric and went to 100% polyester 😠
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026
★★★★★ 5
Comfortable
Size: 6-10, Color: Halo Gray/Assorted
These are my favorite socks!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 22, 2025
★★★★★ 5
Great sock liners
Size: Medium, Color: (001) Black / Black / Pitch Gray
Awesome socks. Has little gel pad on top of heel for no slip. Thin and comfortable. Previously Purchased at Nordstrom rack and no longer in stock. Happy to find here
Note: Will shrink a little best to air dry
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
★★★★★ 5
Very good product
Size: Medium, Color: (001) Black / Black / Pitch Gray
I purchased these to wear inside lowcut slip on casual shoes, I don't particularly like to not wear socks in my shoes for hygienic reasons. Prior to purchasing these socks, all I could find were those made of very light beige hosiery type material , and my slip on shoes would slide around a bit. These are light weight and breathable athletic type material, with a very good gripper strip at the heel. One pair of my slip on casual shoes have a particularly lower cut in the toe area, but the shoe is black and I chose the black color and though I see a hint of the sock there, it matches and does not detract from the look of the casual solid black shoe
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Reviewed in the United States on May 15, 2026
★★★★★ 5
They stay out! No more sock wads!
Size: Medium, Color: (100) White / White / Mod Gray
Best no show socks ever made!!!!! I've been struggling for 2 years to find ones that actually stay on your foot, even other national brands, and I just became content wearing my sneakers without socks. They ALWAYS slid down into my show & I ended up walking on a wad of sock until I could fix it...or usually just took them off after a couple of tries. Enter Under Armor!!! They a mid weight, but not very thick & still breathable. They work too by actually staying on your foot! Not once have they slid down into my show!! Very comfortable but they could be a little more affordable.
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Reviewed in the United States on August 1, 2025