The Best Samsung S4 Battery Case - April 2021

Based on the analysis of 22,286 reviews.



Top Choice
mophie juice Samsung Galaxy 300mAh product image


AceSoft 6400mAh Samsung Galaxy S4 Mini Extended Battery Battery Back Cover TPU Case for U S product image


Fintie Keyboard Case for Samsung Galaxy Tab S4 10 5 2018 Model SM T830 T835 T837 Slim Shell product image


Best Value
Galaxy S4 Battery Acevan 2900mAh Li ion Battery Replacement for Samsung Galaxy S4 AT T I337 product image


3800mAh Galaxy S4 Battery Upgraded High Capacity Replacement Battery for Samsung Galaxy S4 EB product image


Juice Pack Made Samsung Galaxy product image


JETech Slim Protective Samsung Galaxy product image


Galaxy S4 Battery Upgraded 6200mAh Li ion Replacement S4 Extended Battery for Samsung Galaxy product image


Best Seller
ZEROLEMON Galaxy Note 20 Battery Case 5000mAh Fast Charging Qi Wireless Android Auto Samsung product image


Galaxy S4 Battery Upgraded MAXBEAR 3500mAh Li Polymer Replacement Battery EB B600BE for Samsung product image

Top Samsung S4 Battery Case Brands


Mophie, the #1 selling battery situation maker in North America, is a California-based, award-winning developer and manufacturer that enables the mobile world to stay strong. Widely acclaimed for innovative mobile options, mophie is the proud inventor of the juice package®, the first ever portable battery situation certified by Apple Inc, along with space pack®, the world's first rechargeable battery case with neighborhood built-in storage. Mophie  products are  recognized for design and designed for performance, providing a smooth integration of hardware, applications and design.  

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Launched in Columbus, Ohio, Fintie LLC brings you the trendy and higher quality products and accessories for mobile technology devices. We provide our personal brand of goods -- "Fintie" and also "CaseBot". These include tablet examples for devices that are popular, such as: iPad collection, iPad miniature series, iPhone series, Amazon Fire tablet series, Kindle Paperwhite, Samsung Galaxy Tab A string, Samsung Galaxy Tab E series, Samsung Galaxy Tab S collection, Samsung Galaxy Note series and a lot more. Plus, different accessories such as these devices such as display protectors, HDMI cables, etc..

Our firm has been at the pill case business for around 6 years and has already experienced a great deal of growth in this time period. Now we have over 8000 SKUs of various tablet computer cases and accessories in stock and we are among the top sellers on for pill cases.

  • We continuously create innovative case designs which we keep in inventory in our logistics centre in Ohio. We take great pride in our ability to continuously excite our clients with new product designs and styles.  
  • Our direct revenue model without a middleman makes it possible for us to pass important savings to our partners and their customers.
  • Quick lead time: With more than 500,000 tablet instances in stock in our logistics center located in Ohio, we usually send items within 1 business day after the order has been confirmed.
  • Customer support is important to us. We've dedicated employees responsible for assisting customers with all of their needs through telephone, email, and messages.
  • We work directly with school districts and businesses to satisfy their requirements of premium excellent standard and custom cases.

FINTIE, a quality product within your reach!

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