Best Phones Under £100 UK 2026 — Our Top Picks

The sub-£100 segment is where value lives in 2026. You skip the diminishing returns of £800 flagships (incremental camera tweaks, minor speed boosts most people never notice) while getting phones that handle browsing, streaming, social media and light gaming without breaking a sweat.

With UK inflation and contract price hikes, buying outright from phonesoutlet.co.uk keeps you flexible and contract-free. Software support has improved too: many phones now get three years of OS updates or six years of security patches, making them viable for 3-4 years, not just twelve months.

What you actually get at this price

Expect practical specs optimised for everyday use, not pro-level photography or heavy multitasking.

Screens: 6.5-6.7 inches with 90-120Hz refresh rates for smooth scrolling. Usually LCD or entry OLED panels bright enough for indoor/outdoor viewing.

Processors: Efficient chips like Snapdragon 480+ or MediaTek Helio handle apps and casual games without lag. RAM sits at 4-6GB, storage 64-128GB (expandable via microSD on many).

Cameras: A capable 48-50MP main sensor for sharp daylight shots and basic portraits. Secondary lenses (ultrawide/macro) are often mediocre. Don't chase megapixels here, software processing matters more.

Battery: The real star. 5,000mAh units deliver 1.5-2 days of mixed use, with 10-20W charging standard.

Build quality: Plastic backs with Gorilla Glass fronts, IP52-54 ratings for splashes, and clean Android skins with minimal bloat.

These phones prioritise battery endurance, usable displays and reliability over gimmicks. They're not for 4K video editing, but for WhatsApp, Netflix and navigation? Spot on.

Our top picks under £100

All phones featured below are refurbished, unlocked, and in stock at phonesoutlet.co.uk right now.

Apple iPhone SE 2020 – £95 (Superb condition)

For iOS fans, the refurbished iPhone SE 2020 delivers incredible value. Powered by Apple's A13 Bionic chip (the same processor in the iPhone 11 Pro), this compact 4.7-inch phone handles everything from iMessage to gaming with ease. You get Touch ID, wireless charging, IP67 water resistance, and a 12MP camera that still holds up in 2026.

Battery health sits at 82%, which is solid for refurbished stock. Expect a full day of moderate use. At £95, this is the most affordable way into the Apple ecosystem without sacrificing performance. Original price was £209.99.

Nokia G42 5G – £95 (Fine condition)

HMD's Nokia revival continues with the G42 5G, offering a large 6.56-inch HD+ display with 90Hz refresh and a massive 5,000mAh battery that can last up to three days on light use. The 50MP main camera produces sharp daylight shots, and 5G connectivity future-proofs your purchase.

Running Android 13 with two OS upgrades promised, you get better software support than most budget phones. It's also IP52 water-resistant and features a QuickFix replaceable design for easy repairs. Originally £179.99, now just £95.

Oppo A54 5G – £89 (Superb condition)

The Oppo A54 5G packs a punchy 6.5-inch FHD+ display with 90Hz refresh, making scrolling and streaming feel smooth. Powered by the Snapdragon 480 5G, it handles multitasking well with 4GB RAM and 64GB storage (expandable to 256GB).

The quad-camera setup includes a 48MP main sensor, 8MP ultrawide, and macro/depth lenses. The 5,000mAh battery easily lasts a full day, and you get a 3.5mm headphone jack (increasingly rare). Great value at £89, down from £179.99.

Motorola Moto G53 5G – £85 (Fine condition)

Motorola's budget champion, the Moto G53 5G, features a vibrant 6.5-inch IPS LCD with 120Hz refresh rate (the highest in this list) and a 50MP camera with Night mode. The Snapdragon 480+ processor paired with 4GB RAM handles everyday tasks smoothly.

The 5,000mAh battery delivers all-day power, and you get Dolby Atmos stereo speakers for better media playback. Running Android 13 with clean software and minimal bloat, it's one of the best refurbished phones under £100. Originally £129.99, now £85.

Why buy refurbished?

All our phones are fully tested, unlocked for any UK network, and come with a warranty. Refurbished means professional inspection, cleaning, and grading based on cosmetic condition. "Fine" means light wear, "Superb" is near-perfect. Functionally, they're identical to new.

You save 50-70% compared to brand new prices while reducing e-waste. That's smart for your wallet and the planet.

How to choose the right phone

Pick the iPhone SE 2020 if you want iOS, Touch ID, and long-term Apple updates. It's compact, fast, and perfect for anyone already using Apple services.

Choose the Nokia G42 5G if battery life is your priority. Three-day battery claims are realistic on light use, and the software support is excellent for the price.

Go for the Oppo A54 5G if you want the sharpest display. The FHD+ screen at 2400x1080 is noticeably crisper than HD+ alternatives, and the ultrawide camera adds versatility.

Grab the Motorola Moto G53 5G if you want the smoothest scrolling. That 120Hz display makes a real difference for social media and web browsing.

All four phones deliver excellent value under £100. Browse our full budget phones collection or check out more refurbished phones for 2026.