• iphone battery charging cases and accessories
  • iphone battery charging cases and accessories
  • iphone battery charging cases and accessories
  • Client Testimonial

    Martin A.

    Dallas, TX

    Great products, great service, great price. And the customer service people were excellent. 10/10 Would Recommend.

  • Client Testimonial

    Steve H.

    Seattle, WA

    I love my SMRT battery case. Thin, light, and gets me through a full day on one charge.

  • Client Testimonial

    Bill, F.

    New York, NY

    I come back again and again for the iPhone cases and accessories. These guys are great. Fast shipping and good prices. Thanks TechSMRT.

TechSMRT News

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You have questions? We have answers.

  • What happened to XTNDCase?

    We merged XTNDCase into TechSMRT. Same great products, same great prices.

  • When will my order ship?

    We ship all products FAST (within 1-2 business days and always with tracking). USPS First-Class adds 3-5 days. USPS Priority adds 2-3 days.

  • Do the battery charging cases work with lightning headphones?

    Yes, for the full line of iPhone X, Xs, Xs Max & Xr cases. For all the rest - No. The lightning port on 6, 7, 8 battery charging cases allows only for charging. Synching and lightning headphone functions are disabled, because, Apple.

  • When will my order arrive?

    Tracking is available in your shipping confirmation email.

  • What's the warranty?

    All cases come with a 90-day manufacturers limited warranty. We stand behind our products and any defective cases or accessories will be replaced within 90-days of purchase.


Hidden Springs, ID! iPhone/Samsung Cases, SMRT power banks, lifestyle and tech products, blue tooth SMRT ear buds and speakers!!!

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