LG K53 – Standard
- TrueGrade tested — passes our 25-point inspection
- Fast, tracked shipping
- 90-day returns
- Up to 70% cheaper than new
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Buy a certified refurbished LG K53 in Standard from $71 at Device Giant — every K53 is fully tested under our 25-point TrueGrade inspection, ships unlocked-ready, and is backed by our 90-day warranty and free US shipping. The LG K42 (LMK420TM), released in 2020, is a reliable and affordable smartphone designed for everyday use. It features a large 6.6-inch HD+ display, making it suitable for browsing, streaming, and social media. Powered by an Octa-core processor, it handles daily tasks smoothly. Its versatile quad-camera system allows for capturing everything from wide landscapes to detailed close-ups. Compare grades, storage and carrier options below and save versus buying new.
K53 key features
- Large 6.6-inch HD+ Display
- Quad Rear Camera System (13MP Main)
- 4000 mAh Long-lasting Battery
- Durable MIL-STD-810G Compliant Design
- Side-mounted Fingerprint Sensor
- USB Type-C Connectivity
- Android 10 at Launch
- Expandable Storage via microSDXC
K53 full specifications
| Display | 6.6 inches IPS LCD, 1600 x 720 pixels, 60Hz |
|---|---|
| Processor | Mediatek MT6762 Helio P22 (12 nm) |
| RAM | 3GB / 4GB |
| Storage | 32GB, 64GB |
| Rear camera | 13 MP (wide) + 5 MP (ultrawide) + 2 MP (macro) + 2 MP (depth) |
| Front camera | 8 MP, f/2.0 |
| Battery | 4000 mAh, 10W wired |
| Build | Glass front, plastic frame, plastic back (MIL-STD-810G compliant) |
| Operating system | Android 10 |
| Network | 4G LTE |
| Biometrics | Side-mounted fingerprint sensor |
| Dimensions | 165 x 76.7 x 8.4 mm |
| Weight | 182 g |
Why buy a refurbished K53?
- Save big — a used K53 starts at just $71, well below retail.
- 25-point TrueGrade tested — battery, screen, cameras, buttons and network all verified.
- 90-day warranty & free shipping on every K53.
- Better for the planet — buying refurbished keeps e-waste out of landfills.
- Upgrade to a newer model with enhanced features.
- Get cash for a device that still holds value.
- Clear out unused electronics and reduce clutter.
K53 pros and cons
Pros
- Large, clear display for media consumption.
- Good battery life for daily use.
- Durable build quality.
- Affordable entry-level smartphone.
Things to know
- Modest performance for demanding apps.
- Camera performance is basic compared to flagships.
- Lower resolution display.
Carrier compatibility
This refurbished K53 is available unlocked and compatible with Unlocked. Check the carrier selector above — we only show options we have in stock so you can buy the exact K53 that works on your network.
Storage options
Choose the K53 in 32GB, 64GB. Pick more storage for photos, apps and offline media.
TrueGrade condition guide
- Grade A — Excellent: like-new, minimal to no visible wear.
- Grade B — Great: light signs of use, fully functional.
- Grade C — Fair: visible wear at the best price.
- As-is / damaged: clearly described cosmetic or functional notes, priced accordingly.
K53 — frequently asked questions
Is the LG K53 still worth buying in 2026?
Yes — with Large 6.6-inch HD+ Display and a proven design, the K53 remains a great-value refurbished phone, especially at $71 with a 90-day warranty.
Does the refurbished K53 come unlocked?
Most K53 units are sold unlocked and ready for Unlocked. Carrier-specific versions are clearly labeled in the carrier selector.
How much does a used K53 cost?
At Device Giant a refurbished K53 starts from $71, with the exact price depending on storage, carrier and TrueGrade condition.
What's included with a refurbished K53?
Your K53 ships fully reset and tested with a compatible charging cable, a 90-day warranty and free shipping. Accessories vary by condition.
What do the condition grades mean?
See the TrueGrade guide above — A (excellent), B (great), C (fair) and clearly-described as-is options, so you can pick the right balance of price and cosmetics for your K53.
Every device is graded for cosmetic condition and tested for full function against our TrueGrade 25-point inspection. Buying refurbished keeps a working phone out of landfill — better for your wallet and the planet.
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Better for your wallet & the planet
Every refurbished phone is a win for the planet
Choosing refurbished over new keeps a working device out of landfill — and skips the carbon, water and raw materials it takes to build a brand-new one. A small choice with real impact.
Less carbon
Most of a phone's lifetime emissions come from manufacturing. Reuse skips nearly all of it.
Less e-waste
Millions of devices are trashed every year. Every reused phone is one less in a landfill.
Fewer raw materials
No new mining of rare metals, no manufacturing water use — the device already exists.
Circular by design
When a device truly can't be saved, we harvest its working parts and recycle the rest responsibly.
Refurbished is not a compromise. It is the smarter, greener way to buy tech, and every TrueGrade device ships tested, graded and ready for its second life. See how we do it →