Work · alternatives · 2026

24 alternatives to Shell2D: The Thinnest iPhone Battery Case with Magnetic Mounting

Double the battery, Protect the iPhone, Easy to carry.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Shell2D: The Thinnest iPhone Battery Case with Magnetic Mounting launched in 2016; newer entries below may have overtaken it.

1. 1
   Air Case▲124

   The thinnest iPhone battery case

   2016 · its alternatives →

2. 2
   ThinCharge Battery Case▲115

   World's thinnest battery phone case

   2016 · its alternatives →

3. 3
   Juice Case▲78

   Thin affordable battery cases for iPhone

   2016 · its alternatives →

4. 4
   ThinCharge▲72

   World's Thinnest Battery Phone Case for iPhone 7/7+

   2016 · its alternatives →

5. 5
   mybumper Battery Case▲113

   The world's slimmest detachable iPhone battery case

   2016 · its alternatives →

6. 6
   PodCase▲188

   Slim iPhone battery case that keeps your Airpods charged

   2017 · its alternatives →

7. 7
   iPhone Smart Battery Case▲171

   Official Apple iPhone charger case

   2015 · its alternatives →

8. 8
   Zencase iPhone 11 Wireless Battery Case▲71

   Sleek anti-slippery wireless charging case for photographers

   2019 · its alternatives →

9. 9
   Ampware iPhone Case▲99

   Hand crank your way to a fuller battery

   2016 · its alternatives →

10. 10
    Shuttercase 2.0▲140

    Shuttercase turns your iPhone into a mirrorless camera

    2019 · its alternatives →

11. 11
    Mophie H2PRO▲103

    A waterproof case for your iPhone with a 2x battery life

    2015 · its alternatives →

12. 12
    Layrcase▲123

    An incredibly thin case you'll actually leave on your phone.

    2017 · its alternatives →

13. 13
    Flux Battery Case (iPhone) ▲4

    The world's thinnest smart battery case for iPhone!

    2016 · its alternatives →

14. 14
    mybumper Battery Case▲12

    The world's slimmest detachable iPhone battery case

    2016 · its alternatives →

15. 15
    FITCAZE▲70

    Makes charging iPhone easier than ever!

    2018 · its alternatives →

16. 16
    Peel▲168

    Super Thin iPhone 6 Cases

    2014 · its alternatives →

17. 17
    Prong▲75

    iPhone protective case that powers your phone all day/night

    2014 · its alternatives →

18. 18
    Ekster | Magnetic iPhone 12 Case▲127

    This case converts your phone into a full-fledged wallet.

    2020 · its alternatives →

19. 19
    Fitcaze▲5

    Thinnest & lightest iPhone battery case w/ wireless charging

    2017 · its alternatives →

20. 20
    Helium Core▲159

    A case that turns your iPhone into a real filmmaking tool 🎥

    2016 · its alternatives →

21. 21TC
    totallee – cases that keep your iPhone thin▲18

    2016 · totalleecase.com · its alternatives →

22. 22
    EZ Charge Case▲68

    iPhone battery case with a built-In wall charger

    2017 · its alternatives →

23. 23
    Rhino Charge Case ▲4

    The World's Thinnest & Versatile iPhone Battery Case

    2016 · its alternatives →

24. 24
    MagSafe Battery Pack by Apple▲116

    Your iPhone 12's extra life

    2021 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →