Samsung Galaxy M21s


Out of stock

Price in Kenya  Approx. Ksh 22,500
Display  6.4 inch
Camera 64 MP + 8 MP + 5 MP
Storage 128 GB
Chipset Exynos 9611 (10nm)
O.S Android 10
Battery Li-Po 6000 mAh

KSh 22,500

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Samsung Galaxy M21s

How much is Galaxy M21s in Kenya? The price of Samsung Galaxy M21s in Kenya is 21,500 shillings. It was released in 2020, November 06. The Galaxy M21s Android Smartphone runs on the Samsung Exynos 9611 (10nm) processor with Mali-G72 MP3 GPU. The phone has 4 GB RAM and 64GB (UFS 2.1) of internal storage which is expandable using micro SDXC (dedicated slot). It also runs on Android 10 and is powered by a Li-Po 6,000 mAh battery.

Samsung Galaxy M21s price and key features

Price  Approx. Ksh 22,500
Display  6.4 inch
Camera 64 MP + 8 MP + 5 MP
Storage 128 GB
Chipset Exynos 9611 (10nm)
O.S Android 10
Battery Li-Po 6,000 mAh


The Samsung Galaxy M21s measures 159.2 x 75.1 x 8.9 mm (height x width x thickness) with a total weight of 191 grams. Coming to cameras, it has a triple 48MP rear camera and a single 20 MP front camera for selfies. This phone has a 6.4 inches, 1080 x 2340 pixels IPS LCD display with a pixel density of 403 PPI. It has a 2.0, Type-C 1.0 port for data syncing and charging. There is a fingerprint sensor present on the Galaxy M21s smartphone. It is a dual SIM smartphone with support for 4G, Wi-Fi, and GPS too. Buy it today at PhonesStore Kenya.


The A-series was quite the formidable midrange series, probably the most successful series from Samsung in a long time, other than the S series. After that came the M series, with larger batteries and better value. Among them is the Samsung Galaxy M21s, very much similar to its bigger brother, the Samsung Galaxy M31. Launched in March 2020, the Samsung Galaxy M21s comes with the biggest battery yet, a 6,000 mAh powerhouse. So to balance it off for just the right price, compromises had to be made. Here’s a closer look.

Display and design

The Samsung Galaxy M21s comes with a 6.4 inch super AMOLED capacitive screen, with an Infinity U teardrop design to accommodate the front-facing camera. The 1080p has an aspect ratio of 19.5:9, a screen to body ratio of 84.2%, and a PPI density of 403. It comes with Corning Gorilla Glass 3 protection and an advertised brightness of 420 nits. It has a hardened plastic frame all the way to the back.

Outback, has a triple set up camera system aligned to the top left, and squarely at the back of the back is the fingerprint scanner. It has a downward-firing speaker at the bottom, next to a USB-C connector and the elusive 3.5mm headphone jack. It weighs188g and is 8.9mm thick, largely due to the massive battery.

Performance and storage

The Samsung Galaxy M21s comes with Samsung’s in-house Exynos 9611 10nm chipset, paired with an octa-core Cortex CPU, a quad 2.3GHz A73, and quad 1.7GHz A53 combo, and a Mali G72 MP3 GPU. The memory configuration in 4/6GB for RAM and 64/128GB for ROM, supported by UFS 2.1, with a dedicated microSDXC card slot, capable of expanding the memory by an extra 1T. This is a lot of raw power, capable of flagship performance. There is hardly any task one can through at such an SoC set up and get disappointed, even if it’s a graphics-intensive gaming experience.


The Samsung Galaxy M21s comes with the triple camera set up, flagged off by the 64 MP, f/1.8, 26mm (wide)1/1.72″, 0.8µm, PDAF, supported by an 8mp 12mm ultra-wide lens and a 5’ mp depth sensor. The photos are great, sharp, and very well detailed. The depth sensor works wonders with the bokeh, creating great and believable distance variance. You may also want to see Nokia 5.3 smartphone.

The edge detection is great in portrait mode, creating a very believable blurry background. It can shoot 4k video at 30fps,2k at 30fps, Full HD at up to 60fps, and 720p at 120fps. The front-facing selfie camera is a formidable 32 MP 26mm wide lens. The selfies are well detailed, clear, and rich in color. It supports HDR and can shoot 1080p video at 30fps.


The Samsung Galaxy M21s’ flagship specification most definitely got to be the battery, the biggest yet in a Samsung phone. The 6000mAh non-removable Li-Po battery can easily 2 last days, even with a power user. On top of all that, there is 15Wwirelesss charging to fill up this massive battery so there’s pretty much no scenario that this phone is running out of juice. The battery endurance should be anywhere north of 130 hours.


The Samsung Galaxy M21s comes with Android 10.0 with One UI 2 on top straight out of the box. The new One UI 2 is a big improvement from the versions of yesteryears. It has been redesigned and optimized, making it lighter, faster, and more interactive. It has less bloatware, feeling less invasive but the extra apps integrated into the UI are most productive, making the experience even more enjoyable, even recommendable.


All said and done, the Samsung Galaxy M21s is very much a true value king. That massive battery, an AMOLED screen, and the well-optimized chipset set this device apart from the many midranges in this particular segment. Having no IP rating or wireless charging is not a bad compromise. It supports Bluetooth 5 and dual standby nano sim. It comes in Midnight Blue and Raven Black.

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Battery Capacity

Primary Camera

5MP, 64 MP, 8 MP

Front Camera

32 MP

Internal Storage




Network Type

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Operating System


Screen Size

6.4 inch

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