The 11 Best 8000 Mah Samsung Galaxy S9 Battery Cases (2022 reviews)

The new 8000 mah samsung galaxy s9 battery case is the best fully-featured case on the market today. The new 8000 mah samsung galaxy s9 battery case has charging ability, It allows for great batteries and has a sturdy design. month 's warranty ensures you are protected for the life of the Galaxy s9 external battery pack. The galaxy s9 extended case is made of TPU and PC material.

The case allows for great battery life, it is used for battery backup and has a great design. Further, the case makes the phone heavier, is designed for heavy duty, it has support qi wireless charger and has a charging design. Finally, the new 8000 mah samsung galaxy s9 battery case is made for only one issue, is a great life saver, It is green and has a good design.

Most buyers agree that the case is good for approximately 16. And, a few strongly agree that the case does get hot when charging for a lower percentage. And, a few strongly agree that the case is very bulky but good quality.

Top Customer Quotes:

Manufacturer says: you will be offered full assistance from our new customer support team.
Simultaneously charge your s9 and case charger together with the original cable.
This charges the phone fast, it is great for travel and has a reliable design.
This is a really helpful device and it works very well.

Best For Long Battery Life: Feob 8000 Mah Samsung Galaxy S9 Battery Case

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The Feob 8000 Mah Samsung Galaxy S9 Battery Case is capable of outshining several other cases featured in this list in overall features for the price point. The feob 8000 mah samsung galaxy s9 battery case allows for good battery life, works well with a decent battery life extender and it allows for a fast charge. You can go through out the day, essential for traveling, camping, road trips or business trips. And, this charges the phone fast and it is great for syncing data.

The case is used soft plastic, It is designed for a long battery life and has a charging design. In addition, it comes with a nice battery, It is good for decent protection and has a premium design. Finally, the feob 8000 mah samsung galaxy s9 battery case allows for a good battery rating, allows for a great battery, It is easier and has a nice design.

Almost all customers opine that the case has so far worked 3 times longer but always has a charge. Further, a few strongly agree that the case is being cable-charged and also in the case, meaning the charge has to pass through the case to the phone. And, they say that the case is charged it push the back button to charge the phone. Overall, many buyers have used the feob 8000 mah samsung galaxy s9 battery case for more than a few months without any complaints, and it shows no sign of giving up.

Top Customer Quotes:

Protection to corners and sides, protecting your phone from drops and impacts.
This works well so far and it is a 5500 mah battery.
Press the power button of the battery case, it will start charging your phone.
This case is however, very slim and is built of good feeling materials.

Best For High Capacity: Trswyop 8000 Mah Samsung Galaxy S9 Battery Case

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Compared with other cases in this category, the Trswyop 8000 Mah Samsung Galaxy S9 Battery Case has a convenient design. The trswyop 8000 mah samsung galaxy s9 battery case is user-friendly, It is used for a long charging life and has a charging design. It is 360°protection to corners and sides, protecting your phone from drops and impacts, not protection screen, Kindly advise using a glass screen protector at the same time. This upgraded battery case only fits Samsung galaxy s9 ( 5.8 inch ), and does not work on other phone models.

The case is good for phone calls, it is for data sync and has a protective design. Finally, the trswyop 8000 mah samsung galaxy s9 battery case has a charging power level, It allows for a great deal and has a convenient design.

Most buyers opine that the case does charge quickly when a case is initiated. Also, they say that the case is great for physical protection and increased battery life, not practical for data connections. And, they also found that the other buttons on the case work and fit fine with a snappy feel.

Top Customer Quotes:

This is used to the hefty size.
This makes a world of difference in the world of hardware.
The inside of this android case reads as if it was an iphone case.
The documentation that comes with the case does not explain this.

Best With Amazing Battery Life: Zerolemon 8000 Mah Samsung Galaxy S9 Battery Case

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We would, of course, be remiss if we didn't mention Zerolemon 8000 Mah Samsung Galaxy S9 Battery Case for regular use. The zerolemon 8000 mah samsung galaxy s9 battery case is perfect for android auto, It is great for extra battery life and has a great battery case design. Keep your galaxy s20 ultra alive all day long. And, the case is not designed to provide screen protection.

The case is not compatible with a tempered glass screen protector. Most importantly, the zerolemon 8000 mahsamsung galaxy s9battery case allows for great battery life, It is very protective and has a protection design.

Most buyers quickly discovered that the case can be charged with its micro use port and the s20 ultra charging cable, and also charges the phone first before the case, nstead of a qi-wireless pad. Moreover, they strongly agree that the case can extend the life of the phone by two days. And, a few strongly agree that the back of the case feels durable, but on the other side feels flimsy because the tpu has more cover in the back. Obviously, this product passed the test and had very satisfied buyers eager to share their experience.

Top Customer Quotes:

This is not compatible with this ultra s20 case.
Zero lemon ultra power with soft tpu case offers 360.
This is well worth the money and time.
Protection, protecting your galaxy s20 ultra from scratches and other daily wear and tears.

Best With Extra Battery: Elebase 8000 Mah Samsung Galaxy S9 Battery Case

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Elebase has been making a great case for years, thanks to a combination of clever design and appropriate materials. The Elebase 8000 Mah Samsung Galaxy S9 Battery Case protects the phone, It has extended battery life and has a user-friendly design. The battery case features a rigid plastic shell and raised corners, to provide your galaxy s9 plus with complete protection against drops and hard falls. The led lights will stop flashing once the battery case is fully charged.

The case has led indicators, is perfect for ultra slim, it is affordable and has a great design. Also, the case is great with good charge, is made for ultimate protection, it is green and has an integrated design. Most importantly, the elebase 8000 mah samsunggalaxy s9 battery case is great for traveling, is very happy, it allows for a fast charge and has a solid design.

Most buyers opine that the case does exactly what it says it does, and it's simple to use. Also, a few say that the case is easy to use as the light on the back is color coded. Moreover, they say that the case provides extra charging for a device while on the go. In conclusion, the tone of buyers is very positive and we believe that the case suits the purpose.

Customers also found that its wise to buy a samsung galaxy s9 plus battery case, along with this case.

Top Customer Quotes:

Once your galaxy s9 plus is fully charged, the external battery will start charging.
The Manufacturer says: all we want is to make your purchase a pleasant experience.
You can easily keep tabs on battery power with the integrated led status indicator.
This battery case supports wired recharging only.

Best For Playing Games: Juboty 8000 Mah Samsung Galaxy S9 Battery Case

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Next on the list, we've got yet another case that manages to win our hearts. It's the Juboty 8000 Mah Samsung Galaxy S9 Battery Case and it's widely considered as the case that has the most suitable features. The juboty 8000mah samsung galaxys9 batterycase is good for product size, It lasts all day and has a great design. Protecting your galaxy s9 plus from scratches and other daily wear. And, the case is easy to listen, to and is perfect for data transfer, It is good for full protection of corners and has a one-piece design makes installation.

Most importantly, the juboty 8000 mah samsung galaxy s9 battery case is specially designed for Samsung galaxy s9 plus, not for s9, note 10 or other models.

Most customers opine that the case is good for short trips. In addition, a few strongly agree that the case works well, but what happened to the two-year warranty. Furthermore, a few also found that the case was very sturdy and it was a very reasonable price.

Few customers got samsung galaxy s9 plus battery case, along with the case.

Why We Like This:

highly capactiy 5200mah battery provides you with an extra 150% power to your galaxy s9 plus.
This comes with a good charger, is highly recommend, it is easier and has a sturdy design.
Don't protect your screen, so do not misunderstand it as a screen protector.
Ultra-slim s9+battery case, very easy to put your cellphone in and out of.

Best For High Level Protection: Ruxely 8000 Mah Samsung Galaxy S9 Battery Case

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The Ruxely 8000 Mah Samsung Galaxy S9 Battery Case has killer features for the price point. The ruxely 8000 mah samsung galaxy s9 battery case fits with better protection, It allows for great batteries and has a protective design. With a full body coverage and built-in battery module, this protective battery case does not only offer comprehensive protection to your samsung galaxy s9, it can also recharge the phone when it runs out of power at the end of a busy day. Also, it allows for great battery life, It is great for ultra slim and has a perfect design.

Above all, the ruxely 8000 mah samsung galaxy s9 battery case is great for battery backup, is used for good buy, it allows for high level protection and has a great design.

Almost all buyers found that the case works well and it's really comforting to have. Moreover, a few also found that the case comes in handy so many times. Further, a few strongly agree that the battery / case probably will not fit into the normal holster / pouch designed for your phone.

Top Customer Quotes:

This allows for great looks and has a protection design.
You can easily keep tabs on battery power with the integrated led status indicator.
This protects the phone from being damaged.
This is the perfect charging accessory for galaxy s9.

Best For Great Price: Runsy 8000 Mah Samsung Galaxy S9 Battery Case

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The Runsy 8000 Mah Samsung Galaxy S9 Battery Case should be able to handle its purpose and duties with ease. The runsy 8000 mahsamsung galaxy s9 battery case is designed with overcharge protection, It charges fast and has a charging design. Please use the original charger and cable that came with your phone to charge the battery case. The battery case wo n’t automatically charge the phone when the phone battery runs low.

The case is made of high quality material, unique and comfortable tactile impression. Also, it is ideal for a hard-working job. has reinforced corners, it holds the charge and has a solid design. Most importantly, the runsy 8000mah samsunggalaxy s9battery case protects the phone from bumps, scratches and dust.

Most customers opine that the case is great for it’ssssss price. In addition, a few strongly agree that the case is the second time buying this.

Customers say that buying a samsung galaxy s9 plus battery case, with this case made their life much easier.

Top Customer Quotes:

This is not compatible with galaxy s9.
Greatly prolong your phone’s battery life.
This is used for high efficiency and has a protection design.
This is made of a nice material, easy to grip for long periods.

Best For Dual Layer Protection: Punkcase 8000 Mah Samsung Galaxy S9 Battery Case

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Punkcase offers a variety of cases for personal choice and yet maintains quality in all the variants. The Punkcase 8000 Mah Samsung Galaxy S9 Battery Case includes a punkshield screen protector for full-body protection. protective and powerful charger case with integrated usb port. And, the case extends your battery life, it allows for great batteries and has a great design.

Above all, the punkcase 8000 mah samsung galaxys9 battery case is for dual layer protection, It is very useful and has a protection design.

Most buyers quickly discovered that the case fits the phone better and it is very, very convenient and worth the money for this addition. Further, a few say that the punkjuice galaxy s9 batterycase has been exclusively designed for the punkcase galaxy s9 / galaxy s9 edge. Overall, the tone of buyers is very positive and we believe that the case suits the purpose.

Top Customer Quotes:

The case does n't actually protect the face of the phone from damage.
This is suitable for high capacity, it has a charging phone and has a perfect design.
New and hot releases.

Best For Full Protection: Loytal 8000 Mah Samsung Galaxy S9 Battery Case

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Next on the list, we've got yet another case that manages to win our hearts. It's the Loytal 8000 Mah Samsung Galaxy S9 Battery Case and it's widely considered as one of the most convenient cases you can buy. The loytal 8000 mah samsung galaxy s9 battery case is made of high quality material, unique and comfortable tactile impression. Fit your hand, match your mind. The battery case wo n’t automatically charge the phone when the phone battery runs low.

Above all, the loytal 8000 mah samsung galaxy s9 battery case is not compatible with the Galaxy s9.

"Many cases charge only the case. " - says, one customer. Overall, at the price, they believe that they got a steal of a deal with it.

Customers also discovered that its wise to buy a samsung galaxy s9 plus battery case, along with this case.

Why We Like This:

Greatly prolong your phone’s battery life.
Charge the phone and battery case simultaneously while plugged in.
This is exclusively designed for galaxy s9.
This protects the phone from bumps, scratches and dust.

Best For Phone Calls: Tayuzh 8000 Mah Samsung Galaxy S9 Battery Case

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The Tayuzh 8000 Mah Samsung Galaxy S9 Battery Case is capable of outshining several other cases featured in this list in overall features for the price point. The tayuzh 8000 mah samsung galaxy s9 battery case is compatible with Samsung galaxy s9 + 6.2. The s9 plus battery case is not only a portable power bank, but also a protective cover for protecting your phone from scratches and daily wear and tear, in addition to providing you with extra power. Moreover, it works for phone calls, is good for high capacity, it is perfect for full protection to corners and has a good design.

The case is recommended for dual protection. Above all, the tayuzh 8000 mah samsung galaxy s9 battery case has led indicators, is built for extra battery life, It is for battery backup and has a charging design.

"Based on experience with the charging case. " - says, one customer. Therefore, buyers were eager to recommend it to friends and families.

Why We Like This:

This fits perfectly, it is great for ultra slim and has a convenient design.
The raised frame can help you protect the screen to some extent.
And its advanced chip can protect your smartphone from overheating, short circuits and overcharging.
The Manufacturer says: we will answer and solve your issues in hours.