TCL K70 4G 17.3 cm (6.8") Hybrid Dual SIM Android 16.0 USB Type-C 4 GB 128 GB 5200 mAh Grey

TCL K70 4G 17.3 cm (6.8") Hybrid Dual SIM Android 16.0 USB Type-C 4 GB 128 GB 5200 mAh Grey

Brand Alcatel

From

£126.95

Free delivery

3 offers at 3 retailers

Listed since 4 June 2026

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Description

Guaranteed performance for years.Best-in-class 6nm chipsetMultitask without hitches, watch movies, browse online stutter-free. Powered by a best-in-class MediaTek Helio G100 Turbo chipset and NXTURBO 4.0, the TCL K70 4G delivers steady speed and energy efficiency for your busiest days.400,000+ scoreAnTuTu comprehensive performance benchmark.NXTURBO 4.0It boosts performance by 60% over the earlier model.Reliable performance over 4 yearsSmooth browsing, streaming, and multitasking with near-zero lag. Long-lasting performance and device health make every day easier.Robust power you want. Big storage you need.Fast and fluid switching between apps or tasks, butter-smooth scrolling and web browsing. Pack all your favorite games, apps, and thousands of photos.12GB RAM4GB + 8GB RAM ExpansionQuicker and smoother performance. 128GB ROMMassive storageKeep all you need and expand it up to 2TB with a microSD card.Vivid scenes, clear sights.Enjoy an expansive, cinema-style 6.8" display that's as comfortable to hold as it is captivating while streaming, gaming, and reading with silky-smooth 120Hz refresh rate.Rich stereo, full vibes.Hear balanced tunes or calls. It fills spaces with punchy sound with up to 200% volume boost.Shots that shine.50MP AI hybrid cameraRecord finer details with Super Macro. Night Mode delivers less noise and richer colors for evening shots.8MP front cameraCapture true-to-life colors in group selfies and portraits.Endless power, nonstop fun.The 5200mAh battery fuels your busiest days with lasting energy. Smart Power Saving Mode and Battery Health Management System cut drain and extends lifespan, letting you dive into nonstop streaming or casual scrolls without a hitch.Tough shield, easy days.Enhanced IP64 protectionStrong for active lifestyle adventures to handle not only splashes⁶ but also dust without worry. Hand-friendly fit with eco-conscious materials Enjoy a comfortable, secure grip even during extended use. The eco-friendly organosilicon back cover provides anti-slip traction, shatter resistance, and a premium touch.Extra convenience, higher security.Works with Google PayEnhanced security and privacy.Multi-functional NFCProcess secure contactless payments fast and easily at terminals, shops.

Specifications

Display diagonal 17.3 cm (6.8")
Screen to body ratio 91%
Display resolution 720 x 1570 pixels
Native aspect ratio 19.6:9
Contrast ratio (typical) 1500:1
Maximum refresh rate 120 Hz
Display brightness 750 cd/m²
Touchscreen type Capacitive
Pixel density 256 ppi
NTSC coverage (typical) 83%
Rounded display corners Yes
Processor family MediaTek
Processor model Helio G100 Turbo
Processor architecture ARM Cortex-A76+Cortex-A55
Processor cores 8
Processor boost frequency 2.2 GHz
User memory 102 GB
RAM capacity 4 GB
Virtual RAM (max) 8 GB
Internal storage capacity 128 GB
Compatible memory cards MicroSD (TransFlash), MicroSDXC, MicroSDHC
Maximum memory card size 2 TB
Rear camera sensor size 1/2.88"
Rear camera resolution (numeric) 50 MP
Macro camera resolution (numeric) 0.08 MP
Rear camera aperture number 1.8
Rear camera pixel size 0.61 µm
Rear camera field of view (FOV) angle 76.8°
Rear camera lens elements 5-element lens
Front camera lens elements 4-element lens
Front camera type Single camera
Front camera sensor size 1/4"
Front camera resolution (numeric) 8 MP
Front camera aperture number 2.05
Front camera pixel size 1.12 µm
Front camera field of view (FOV) angle 79°
Rear camera flash Yes
Video capture resolution (max) 1920 x 1080 pixels
Resolution at capture speed 1920x1080@30fps
Video recording modes 1080p
Rear camera type Dual camera
Auto focus Yes
Camera High Dynamic Range (HDR) mode Yes
Night mode Yes
Panorama Yes
Macro photography Yes
AI scene recognition Yes
SIM card capability Hybrid Dual SIM
Mobile network generation 4G
3G standards HSPA+
5G standard Not supported
Voice over LTE (VoLTE) supported Yes
Top Wi-Fi standard Wi-Fi 5 (802.11ac)
Wi-Fi standards 802.11a, 802.11b, Wi-Fi 4 (802.11n), 802.11g, Wi-Fi 5 (802.11ac)
Bluetooth Yes
Bluetooth version 6.0
Frequency band Dual-band
4G bands supported 2400,2500,2600 MHz
3G data rate (max) 42 Mbit/s
4G data rate (max) 150 Mbit/s
Wi-Fi Direct Yes
Near Field Communication (NFC) Yes
USB connector type USB Type-C
USB version 2.0
Headphone connectivity 3.5 mm
GPS (satellite) Yes
GLONASS Yes
BeiDou Yes
Galileo Yes
Position location Yes
Form factor Bar
Product colour Grey
Colour name Space Gray
Protection features Dustproof, Splash proof
Housing material Polycarbonate (PC), Silicone
Fast charging Yes
Graphics card Mali-G57 MC2
Fingerprint reader Yes
Face recognition Yes
Number of microphones 1
Speakers stereo
Audio formats supported AAC, HE-AAC, HE-AAC v2, AWB, AMR, MIDI, MP3, OGG, Vorbis, WAV, G.711 A-law, G.711 μ-law, FLAC, OPUS
Video formats supported MPEG2, MPEG4, H.264, H.263, H.265, VP8, VP9
Platform Android
Operating system installed Android 16.0
Battery recharge time 2.3 h
Battery capacity 5200 mAh
Proximity sensor Yes
Accelerometer Yes
Ambient light sensor Yes
USB Type-C charging port Yes
USB Type-C required charging power (max) 18 W
Energy efficiency class A
Energy efficiency scale A to G
Battery endurance per cycle 3877 min
Repeated free fall reliability class B
Repairability class B
International Protection (IP) code IP64
Width 79.1 mm
Depth 8.3 mm
Height 167.7 mm
Weight 190 g
AC adapter included No
Quick start guide Yes
Cables included USB Type-C
SIM card ejector pin Yes
Protective case Yes
Compliance certificates TÜV SÜD mark

Full specifications

Marque Alcatel
Référence fabricant t522a2alca112
EAN 4894461952130

TCL K70 4G 17.3 cm (6.8") Hybrid Dual SIM Android 16.0 USB Type-C 4 GB 128 GB 5200 mAh Grey in 2026: still the right choice?

When it comes to Smartphones & Téléphonie, the TCL K70 4G 17.3 cm (6.8") Hybrid Dual SIM Android 16.0 USB Type-C 4 GB 128 GB 5200 mAh Grey by Alcatel is a reference that savvy buyers know well. Its value for money in 2026 deserves particular attention, especially given its availability across many retailers and the brand's strength in the market. Our comparison tool lets you view all available offers in real time, with or without free delivery, and click directly on the offer of your choice.

Buy the TCL K70 4G 17.3 cm (6.8") Hybrid Dual SIM Android 16.0 USB Type-C 4 GB 128 GB 5200 mAh Grey now or wait?

With the TCL K70 4G 17.3 cm (6.8") Hybrid Dual SIM Android 16.0 USB Type-C 4 GB 128 GB 5200 mAh Grey, Alcatel delivers a quality level consistent with its market positioning. This product suits both newcomers and regular users of the Smartphones & Téléphonie category. Its quick setup and reliable performance make it a recommended choice for anyone looking to invest in durable equipment without facing technical complications in the first weeks of use.

Value for money analysed in 2026

At £126.95, the TCL K70 4G 17.3 cm (6.8") Hybrid Dual SIM Android 16.0 USB Type-C 4 GB 128 GB 5200 mAh Grey offers value for money consistent with its positioning in the Smartphones & Téléphonie category. Alcatel maintains a consistent quality level across this range, justifying the investment at this price. Compare with other available offers on our comparison tool to ensure you get the best rate at the time of purchase. The TCL K70 Power 4G 17.3 cm (6.8") Hybrid Dual SIM Android 16.0 USB Type-C 8 GB 256 GB 6500 mAh Grey from the same range may also interest you for comparison.

Serious alternatives to consider

If the TCL K70 4G 17.3 cm (6.8") Hybrid Dual SIM Android 16.0 USB Type-C 4 GB 128 GB 5200 mAh Grey does not exactly match your expectations, the Smartphones & Téléphonie category offers other options to explore. Our comparison tool lists all available products with their prices in real time. Filter by budget, brand or availability to find the most suitable alternative for your situation. The TCL K70 4G 17.3 cm (6.8") Hybrid Dual SIM Android 16.0 USB Type-C 4 GB 128 GB 5200 mAh Blue is another reference from the same brand to consider.

Market price ranges in 2026

RangeIndicative price
Entry-levelUnder 980 £
Mid-range980 £ to 2290 £
High-endOver 2290 £

The TCL K70 4G 17.3 cm (6.8") Hybrid Dual SIM Android 16.0 USB Type-C 4 GB 128 GB 5200 mAh Grey is available from several trusted retailers. Always check stock availability and delivery times before finalising your order to avoid any unpleasant surprises. On Compiral, offers showing "In stock" can be delivered quickly, often within 2 to 5 working days depending on the retailer and your delivery address.

Frequently asked questions about TCL K70 4G 17.3 cm (6.8") Hybrid Dual SIM Android 16.0 USB Type-C 4 GB 128 GB 5200 mAh Grey

Is delivery free for the TCL K70 4G 17.3 cm (6.8") Hybrid Dual SIM Android 16.0 USB Type-C 4 GB 128 GB 5200 mAh Grey at all retailers?

Free delivery is not guaranteed for the TCL K70 4G 17.3 cm (6.8") Hybrid Dual SIM Android 16.0 USB Type-C 4 GB 128 GB 5200 mAh Grey at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.

How do I return the TCL K70 4G 17.3 cm (6.8") Hybrid Dual SIM Android 16.0 USB Type-C 4 GB 128 GB 5200 mAh Grey if I am not satisfied?

You have a 14-day right of withdrawal for any online purchase, applicable to the TCL K70 4G 17.3 cm (6.8") Hybrid Dual SIM Android 16.0 USB Type-C 4 GB 128 GB 5200 mAh Grey regardless of the retailer. Precise return conditions vary by retailer: check their returns policy before buying. Statutory consumer rights protect you in the event of a defect discovered after delivery.

Is the TCL K70 4G 17.3 cm (6.8") Hybrid Dual SIM Android 16.0 USB Type-C 4 GB 128 GB 5200 mAh Grey worth its price in 2026?

In 2026, the TCL K70 4G 17.3 cm (6.8") Hybrid Dual SIM Android 16.0 USB Type-C 4 GB 128 GB 5200 mAh Grey is listed from £126.95 at our partner retailers. This price is consistent with the positioning of Alcatel in the Smartphones & Téléphonie category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.

What warranty does the TCL K70 4G 17.3 cm (6.8") Hybrid Dual SIM Android 16.0 USB Type-C 4 GB 128 GB 5200 mAh Grey come with?

The TCL K70 4G 17.3 cm (6.8") Hybrid Dual SIM Android 16.0 USB Type-C 4 GB 128 GB 5200 mAh Grey generally comes with a manufacturer warranty of 1 to 2 years depending on the retailer. In addition to the commercial warranty from Alcatel, statutory consumer rights apply to all purchases. Check the warranty conditions directly on the retailer's page before finalising your order.

Is the TCL K70 4G 17.3 cm (6.8") Hybrid Dual SIM Android 16.0 USB Type-C 4 GB 128 GB 5200 mAh Grey in stock?

Stock availability for the TCL K70 4G 17.3 cm (6.8") Hybrid Dual SIM Android 16.0 USB Type-C 4 GB 128 GB 5200 mAh Grey is updated in real time on Compiral. Retailers showing "In stock" can usually deliver quickly, often within 2 to 5 working days. If the product is temporarily out of stock at one retailer, check the other offers in our table. Check back regularly as stock levels change frequently in the Smartphones & Téléphonie category.

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