Suppose you have brought a brand new Samsung Flagship (in this case the Samsung Galaxy S21 Ultra) and have dropped it on the day of purchase! It will hurt right? Moreover, it will put a hefty dent on your pocket! So, for that not to happen, we have taken the pains to gather some of the absolute Samsung Galaxy S21 Ultra Back covers. So, let’s begin!
1. Nillkin Back Cover for Samsung Galaxy S21 Ultra
The Nillkin Back cover for the S21 Ultra is a hard case black cover. Coming in at a shy 1300 price segment, this is one of the best choice for your Samsung S21. Let’s learn about some of the features of this cover.
Features:
- First, you won’t believe that this cover houses a separate slide-in cover for your camera. Since we all know that there is a large camera hump on almost all Samsung devices, hence, this feature comes in handy.
- Next, you would be shocked to see the absolutely accurate port and switch cut-outs. So, you will never bear a problem while connection chargers or cables.
- Another nice feature of this hard cover is the grip it provides. There is an adequate rubber grip which is present on both sides to prevent it from slipping.
- On all the four edges, you get specialized hard TPU plastic which acts as a shock-absorber. This is specially designed to save your device from sudden falls.

[amazon box=\”B08R8KCVKG\”]
2. Spigen Ultra Hybrid Back Cover for Samsung Galaxy S21 Ultra
We all know that Spigen makes one of the best smartphone cases. So, this one is not different. Coming in at 1700 rupees, this transparent bad boy has some of the coolest features on board. Let’s learn one by one about them.
Features:
- One thing which distinguishes this case as a Samsung original compatible one is the SMAPP compatibility. SMAPP stands for Samsung Mobile Accessory Partnership Program. All accessories verified under this programs have successfully been authorized by Samsung. So, you can just close your eyes and opt for this product.
- Another interesting feature of this back cover is that it provides an air-cushion edge protection. This enables the phone to suffer minimum shock in case of a surprise fall on an uneven surface.
- Since this is a Samsung certified case, all connections and ports are extremely precisely cut-out. There is not even the slightest margin for error!
- The case is structurally pretty solid as it is made of hard polycarbonate along with silicone TPU cushions along the edges.

[amazon box=\”B08LKG4XGH\”]
3. ESR Metal Kickstand Back Cover Case for Samsung Galaxy S21 Ultra Case
Since, nowadays it’s a booming fashion for clear cases, we had to include this ESR clear case in our list. Coming in at just 499 rupees, the company claims to maintain the originality of your S21 Ultra through their case. So, let’s learn about some of its features.
Features:
- The main highlight of this clear case is that it’s made of crystal-clear polymer. Also, the polymer is of pretty high quality so it surely does serve its purpose well. Moreover, it fulfils the purpose of buying a flagship as it’s transparent!
- Although the case doesn’t feel as sturdy as the previous ones, yet it can survive day to day scratches, pressure and minimal falls. You needn’t worry a bit when this case is on your device.
- Another highlight of this case is, that it has raised bumps which protect your device screen and camera. And Samsung users would understand how important this factor is!
- Now, the evergreen problem with polycarbonate clear cases is that they cling to your device and turn dull after 6-12 month’s use. Well, that’s not the case, I mean certainly not with this one at least. The ESR clear case has built-in microdots which prevent this from happening.
- However, a small caveat is, that this case only works well with a 6.8-inch S21 Ultra!

[amazon box=\”B08PD91HWD\”]
4. Elago Back Cover for Samsung Galaxy S21 Ultra
Coming in at just 699 rupees, this is another efficient case for your Samsung Galaxy S21. Since Elago takes extreme pride in their smartphone cases, how could we skip this one! So, without further ado, let’s look at some of its brilliant features.
Features:
All products at Elago are created from scratch! Since they are not a mass-producing company, they make every product with extreme finesse and class. Such is the case with this one. You will find no unusual cut-outs, panel-gaps and other design flaws with their cases. They just fit perfect to the very inch!
Since this is a hybrid case built out of polycarbonate and TPU, it will protect your device from all kinds of dust, oil, dirt and drops. Moreover, the additional camera bump adds an extra layer of protection to the precious S21 Ultra cameras!
Another highlight of this case is that it has a raised lip and hump for the screen and camera respectively. This helps in achieving additional shock protection for sudden falls.

[amazon box=\”B08TQNYMRN\”]
Top 10 Best Samsung Galaxy S21 Ultra Back cover
[amazon bestseller=\”Samsung Galaxy S21 Ultra Back cover\” items=\”10\”]
Top 10 Best Samsung Galaxy S21 Ultra Flip cover
[amazon bestseller=\”Samsung Galaxy S21 Ultra Flip cover\” items=\”10\”]
Now we want to end our list of Samsung galaxy S21 Ultra 5G back covers and flip covers. In future We will add some best quality covers. If you like the post, then you can follow our site for daily Tech Updates.
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