The new super powerful Note

The rear of ocean blue Galaxy Note9 with yellow S Pen on top, viewed from the bottom

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Galaxy Note9

This is the super powerful Galaxy Note9. With a 4000mAh battery that gets you through your day. The Dual Aperture camera taking stunning photos, day or night. The S Pen for control without touching your phone. And the largest-ever 6.4-inch Infinity Display. Choose a color to put power in your hands.

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Two Ocean Blue Galaxy Note9s, one seen from the rear and one from the front, with a blue and yellow swirl design onscreen, and yellow S Pen leaning against it

Galaxy
S9 | S9+

Explore the innovations on Galaxy S9 and S9+ that change how you experience the world. Capture brilliant photos in bright daylight and super low light. Slow down time to Super Slow-mo. Turn yourself into an AR Emoji and get info from Bixby. And see it all on the edge-to-edge Infinity Display.

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Galaxy S9 seen from the front and Galaxy S9+ seen from the rear, both in lilac purple

Galaxy A7

Triple the fun

Fit more into every frame. Thanks to its advanced triple camera that features Wide and Ultra Wide Camera, Galaxy A7 grants users the freedom to capture more of the world around them.

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Samsung Galaxy A7 (2018)

Samsung tested over and over again,
so you can enjoy over and over again.

Why it won't happen again

1. Quality First
Quality First
2. 8-Point Battery Safety Check
8-Point Battery Safety Check
3. Multi-Layer Safety Design
Multi-Layer Safety Design
4. Battery Advisory Committee
Battery Advisory Committee

8-Point Battery Safety Check

8. Five-Day Intensive Test
Accelerated Usage Test

Intensive test simulating accelerated consumer usage.

2. Visual Inspection
Visual Inspection

Visually inspect all batteries against enhanced criteria.

3. X-Ray
X-Ray Test

Additional inspections to view the inside of the battery for any abnormalities.

4. Disassembling Test
Disassembling Test

Increased battery disassembling test to assess its overall quality, including the battery tab welding and insulation.

5. TVOC Test
TVOC

Additional testing to ensure battery integrity.

7. Charge and Discharge Test
Charge/Discharge Test

The batteries undergo a large-scale charging and discharging test.

6. Triangle OCV Test
△OCV Test

Checking every device for any change in voltage throughout the manufacturing process from component level to complete device.

1. Durability Test
Durability Test

It starts with more frequent battery testing, including overcharging tests, nail puncture tests and extreme temperature stress tests.

Samsung has taken thorough measures to overhaul our QA process to improve product quality and safety, including implementing an unprecedented 8-Point Battery Safety Check and forming a battery advisory group.

We continue these efforts, not only to make sure we never face this issue again, but also to ensure the safety of the devices.

We have released a QA Program to provide more information on Samsung's enhanced Quality Assurance process.

Browse through our selection of improved quality assured mobile products.