Samsung Galaxy S21 FE Singapore: Best Used Deals

Samsung Galaxy S21 FE

From $170.00 - $220.00

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MobileRelation has proudly served customers in Singapore since 2008. As a Google Appointed Seller and Samsung Authorized Seller, we offer reliable trade-in services and a range of purchase benefits for added peace of mind.

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Product Highlights

The device, in detail

Samsung Galaxy S21 FE

A 6.4-inch FHD+ Dynamic AMOLED 2X display at 120Hz, a 5nm octa-core processor, a triple camera with up to 30x Space Zoom, a 32MP selfie camera and a 4,500mAh battery, in a 7.9 mm, 177g design rated IP68. Discover the used Samsung Galaxy S21 FE 5G in Singapore at MobileRelation, checked and graded before sale.

Dynamic AMOLED 2X
6.4 inch
Refresh rate
120 Hz
Selfie camera
32 MP
Weight
177 g

120Hz. 30x Space Zoom. IP68.

Four reasons to make the Samsung Galaxy S21 FE yours.

Display

6.4-inch at 120Hz.

A 6.4-inch FHD+ Dynamic AMOLED 2X display with a 120Hz refresh rate and 240Hz touch sampling in Game Mode.
6.4-inch · 120Hz · 240Hz touch

Camera

Triple camera with Space Zoom.

A 12MP Wide camera with OIS, a 12MP Ultra-Wide and an 8MP Telephoto with up to 30x Space Zoom, plus a 32MP front camera.
12MP OIS · 8MP Telephoto · 30x

Design

7.9 mm and IP68.

A 7.9 mm, 177g design in a haze finish, rated IP68 for water and dust resistance.
7.9 mm · 177g · IP68

Battery

4,500mAh and 25W.

A 4,500mAh battery with 25W wired charging, more than 50% in about 30 minutes, plus 15W wireless charging and Wireless PowerShare.
4,500mAh · 25W · 15W wireless

Full technical details are available in Samsung’s official Galaxy S21 FE 5G announcement and specifications.

The full picture.

Samsung Galaxy S21 FE specifications

Samsung Galaxy S21 FE technical specifications
Display 6.4-inch FHD+ Dynamic AMOLED 2X120Hz refresh rate · 240Hz touch sampling in Game Mode
Processor 5nm 64-bit Octa-Core processor
Memory and storage 128GB · 256GBRAM options shown in the product options
Rear camera 12MP Wide · ƒ/1.8 · OIS12MP Ultra-Wide · ƒ/2.2
8MP Telephoto · ƒ/2.4 · up to 30x Space Zoom
Front camera 32MP · ƒ/2.2
Battery (when new) 4,500mAh (typical)
Charging 25W wired chargingMore than 50% in about 30 minutes · 15W wireless charging · Wireless PowerShare
Software at launch Android 12 with One UI 4
Water resistance IP68Up to 1.5 m (5 feet) for 30 minutes
Connectivity 5G (Sub6, standalone support) · 4G LTE
Size 155.7 × 74.5 × 7.9 mm
Weight 177g
Colours Graphite · Lavender · Olive · White

Model specifications are shown above. Battery figures are Samsung’s ratings for a new device; a used unit depends on its battery health. Select your preferred condition, storage and colour in the product options to see current availability and pricing.

A smarter choice

Is the Samsung Galaxy S21 FE right for you?

The used Samsung Galaxy S21 FE brings a 120Hz display, a 32MP selfie camera and IP68 to a value-focused Galaxy.

  • You want a compact flagship feel. A 6.4-inch 120Hz display at 177g.
  • You take selfies. A 32MP front camera.
  • You want wireless charging. 15W wireless charging and Wireless PowerShare.

The MobileRelation difference

Buy with clarity. Upgrade with confidence.

Clearly graded.

Understand the condition of your used device before you buy.

See it in store.

Visit our Singapore outlets and check the phone in person. Find an outlet

Trade in. Move up.

Put the value of your current device towards your next one. Explore trade-in

Support beyond the sale.

Read our warranty information or explore extra protection. Gadget Care+

Good questions. Clear answers.

Samsung Galaxy S21 FE FAQs

What is the difference between the Galaxy S21 FE and S20 FE?

The Samsung Galaxy S21 FE has a 6.4-inch Dynamic AMOLED 2X display, a 5nm processor and weighs 177g. The Samsung Galaxy S20 FE has a 6.5-inch Super AMOLED display, a 7nm processor and weighs 190g. Both have a 120Hz display, a 4,500mAh battery, a 32MP selfie camera and IP68.

Is the Samsung Galaxy S21 FE a 5G phone?

Yes. The Samsung Galaxy S21 FE 5G supports 5G Sub6 networks, including standalone 5G.

Is the Samsung Galaxy S21 FE water resistant?

Yes. It is rated IP68, up to 1.5 m (5 feet) of water for 30 minutes. Water resistance can reduce over time on a used phone, so avoid exposing it to water.

Does the Samsung Galaxy S21 FE support wireless charging?

Yes. It supports 15W wireless charging and Wireless PowerShare, plus 25W wired charging.

Are there newer Galaxy FE models available?

Yes. You can also explore the Samsung Galaxy S25 FE and the Samsung Galaxy S26 FE 5G.

Device Status

Pristine – Excellent Condition, Mint – Great Condition, Well-Used – Good Condition

Storage

256GB, 128GB

Color

Graphite, Lavender, Olive, White

  1. Free Delivery: Enjoy free delivery within 2–4 business days.
  2. Price Changes: Prices may be subject to change at any time without prior notice.
  3. Handling Pricing or Stock Errors: In the event of any pricing or stock errors, we reserve the right to cancel orders or make necessary adjustments.
  4. Packaging & Accessories: A charging cable is provided with every pre-owned device. For Original box and accessories may not be included with pre-owned devices. Included items may vary by unit.

Please refer to our Warranty Information page for full terms and conditions for all brands.

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Every Purchase Has a Story

From choosing the right device to bringing it home, every customer has a different experience with MobileRelation. Here are a few stories they shared with us.

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Phone Conditions

How Is the Device Condition Determined?

Pristine+
Pristine+
Like New Condition
Flawless with no visible signs of use. Feels just like new.
Pristine
Pristine
Excellent Condition
Very light signs of handling may be visible. Clean and fully functional.
Mint
Mint
Great Condition
Minor scratches or light signs of use. Fully functional and well maintained.
Well-used
Well-used
Good Condition
Visible scratches or cosmetic wear. Tested and fully functional.

Device Options Explained

What does each device option mean?

Official
Singapore Official Set
1. Source direct from local distributors.
2. Subject to distributor policy, the official set may be unsealed for activation or inspection purposes.
Telco
Telco Set
1. Sourced from Singapore telco operators (Singtel, StarHub, M1). Fully unlocked and sim-free. Backed by Singapore warranty.
2. In line with telco policy, the telco set may be unsealed when required for activation or inspection.
Certified
MobileRelation Certified
Pre-owned device inspected and tested by MobileRelation. Guaranteed fully functional with no hidden defects.
Global
International Set
Sourced from international markets. Warranty coverage varies by brand — some offer regional or global warranty, others may not cover Singapore. Check with us if unsure.
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