Powerology 140W 4-Port GaN Charger with USB-C Cable | Three USB-C and One USB-A | TFT Power Readout | Type G UK Plug | Black
A single brick that refills a laptop, tablet and two phones together, showing live wattage on its own screen.
Condition: New
Note: price and availability are subject to change without prior notice
The Powerology 140W 4-Port GaN Charger with USB-C Cable is available at Mascom International for KSh 7,900, brand new and sealed, in black. The Powerology 140W 4-Port GaN Charger with USB-C Cable puts three USB-C ports and one USB-A port on a single wall brick rated at 140W total output, with a TFT screen that shows charging status as it happens. A USB-C to USB-C cable comes in the box, so a laptop or phone can start charging straight away. The UK-style three-pin plug fits standard Kenyan wall sockets. Walk into our store on Kimathi Street, Nairobi CBD, to see it working.
Built for professionals across Kenya who carry more than one device, the Powerology 140W 4-Port GaN Charger with USB-C Cable replaces a drawer of separate adapters. Lawyers moving between chambers in Upper Hill, consultants hot-desking in Westlands and students at Strathmore often charge a laptop, a phone, earbuds and a tablet every day. Four chargers need four sockets, and most offices and hostel rooms do not have that many free. GaN, short for gallium nitride, is a chip material that runs cooler and fits more output into a smaller body than older silicon chargers. With the Powerology 140W 4-Port GaN Charger with USB-C Cable, one socket covers the whole desk.
Where most Nairobi electronics shops sell unbranded multi-port chargers with no way to check real output, Mascom International stocks the Powerology 140W 4-Port GaN Charger with USB-C Cable with a screen that shows what is reaching your devices. Customers across Nairobi tell us the display is what convinced them, because they can see a laptop drawing current instead of guessing. The charger also manages its own temperature, which matters on hot afternoons in a closed office. Test it on your own laptop at our first-floor store, or order on WhatsApp for pay-on-arrival delivery to any of Kenya's 47 counties.
Common Questions About the Powerology 140W 4-Port GaN Charger with USB-C Cable
How much is the Powerology 140W 4-Port GaN Charger with USB-C Cable in Kenya?
The Powerology 140W 4-Port GaN Charger with USB-C Cable costs KSh 7,900, brand new, at Mascom International in Nairobi CBD. That price covers the charger, the USB-C to USB-C cable in the box and a 6-month warranty against manufacturing defects. You pay on arrival, by cash or M-Pesa, wherever you are in Kenya. The Powerology VoltFlow 140W GaN Charger sells for KSh 7,600 without a cable, so the extra KSh 300 here gets you a cable that is ready to use from day one.
Can the Powerology 140W 4-Port GaN Charger with USB-C Cable charge a laptop?
Yes, the Powerology 140W 4-Port GaN Charger with USB-C Cable charges laptops that take power through a USB-C port, including recent MacBook models and many Windows business laptops. Its 140W total output leaves room for a laptop and a phone at the same time. The charger divides output on its own across whatever is plugged in, so each port gets less as you add devices. Laptops with a round barrel connector still need their original adapter. Bring your laptop to our Kimathi Street store and we will test it before you pay.
Should I buy the Powerology 140W 4-Port GaN Charger with USB-C Cable or the Powerology Ganex 67W GaN Wall Charger?
Choose the Powerology 140W 4-Port GaN Charger with USB-C Cable if you charge a laptop plus two or three other devices together. It has four ports against three on the Powerology Ganex 67W GaN Wall Charger, and more than double the total output at 140W against 67W. The Ganex costs KSh 5,700, which is KSh 2,200 less. Pick the Ganex if you mainly charge a phone, earbuds and a small tablet, or a thin laptop that is happy on 67W. Pick the 140W model for a heavier laptop or a crowded desk.
Will the Powerology 140W 4-Port GaN Charger with USB-C Cable work with Kenyan sockets and KPLC power?
The Powerology 140W 4-Port GaN Charger with USB-C Cable uses the UK-style three-pin plug, the same Type G socket found in Kenyan homes and offices, so no travel adapter is needed. When KPLC power returns after an outage, voltage can jump for a few seconds. We recommend plugging it into a surge-protected extension or a UPS, as you would with any charger. Its built-in temperature control adjusts output to keep heat in check, which helps in warm rooms without air conditioning in Mombasa or Kisumu.
What does the TFT display on the Powerology 140W 4-Port GaN Charger with USB-C Cable show?
The TFT display on the Powerology 140W 4-Port GaN Charger with USB-C Cable shows charging status in real time, so you can see power going to your connected devices. TFT, short for thin-film transistor, is the same screen technology used in many phones and computer monitors. In practice the screen tells you whether a device is actually charging. That helps you spot a damaged cable or a loose plug quickly, long before you notice a laptop that never filled up overnight.
How many devices can the Powerology 140W 4-Port GaN Charger with USB-C Cable charge at once?
The Powerology 140W 4-Port GaN Charger with USB-C Cable charges up to four devices at once through three USB-C ports and one USB-A port. The USB-C ports suit laptops, USB-C iPhones, Samsung Galaxy phones, iPads and most earbud cases. The USB-A port covers older cables, Bluetooth speakers, smartwatches and power banks with USB-A leads. The 140W total is shared, so each device gets less when all four ports are busy. For a quick laptop top-up before a meeting, unplug the smaller devices for a while.
Who should buy the Powerology 140W 4-Port GaN Charger with USB-C Cable, and who should skip it?
The Powerology 140W 4-Port GaN Charger with USB-C Cable suits people who charge a USB-C laptop plus phones and accessories from one socket: freelancers, NGO field staff, journalists and families sharing one plug point. Skip it if you only ever charge one phone, because a single-port charger costs far less and does that job. Skip it too if your laptop uses a round barrel plug. If you already own good USB-C cables, the Powerology VoltFlow 140W GaN Charger at KSh 7,600 offers three USB-C ports and one USB-A port without the bundled cable.
Is the Powerology 140W 4-Port GaN Charger with USB-C Cable good for travel within Kenya?
Yes, the Powerology 140W 4-Port GaN Charger with USB-C Cable travels well because one brick replaces up to four separate adapters. Hotel rooms in Nakuru or Eldoret often have just one free socket near the bed, and this charger turns it into four charging points. Gallium nitride keeps the body smaller than an older silicon charger of the same rating. Pack it with the included USB-C cable and both laptop and phone are covered for the trip. Keep it in a bag pocket away from loose coins and keys.
Technical Specifications
Core Function and Charging Output
- 140W total output across four ports — enough headroom to charge a USB-C laptop and a phone together from one wall socket.
- Three USB-C ports — the modern reversible connector used by laptops, tablets and most phones sold in Kenya today.
- One USB-A port — the older rectangular connector, still found on many smartwatch, speaker and power bank cables.
- Automatic power sharing — the charger divides its 140W across connected devices, so there is no switch or setting to manage.
- GaN, or gallium nitride, circuitry — a chip material that loses less energy as heat than silicon, which keeps the charger compact.
- Fast charging support — compatible phones, tablets and laptops refill quicker than they would on a basic low-output cube charger.
Display and Temperature Monitoring
- TFT display — a thin-film transistor screen on the charger body that shows charging status in real time while devices are connected.
- Live charging readout — you can see at a glance whether a device is drawing power or whether a cable has stopped working.
- Cable health check — a cable that shows little or no charging on screen is likely damaged and due for replacement.
- Temperature control — the charger tracks its own heat and adjusts output, which helps on warm afternoons in a closed room.
- Easy desk reading — no need to wake a phone or open a laptop lid just to confirm that charging has started.
Compatibility With Your Devices
- USB-C laptops — charges MacBook models and Windows laptops that accept power through USB-C, within the shared 140W total.
- Phones — works with USB-C iPhones through the included cable, and with Samsung Galaxy, Tecno, Infinix, Oppo and Redmi phones.
- Tablets — iPads and Android tablets with USB-C charge from any of the three USB-C ports on the front.
- Accessories — earbuds, smartwatches, Bluetooth speakers and power banks charge from either the USB-A or USB-C ports.
- Older devices — Lightning iPhones and micro-USB gadgets work with their own cables, since the charger supplies standard USB power.
- Kenyan sockets — the UK-style three-pin plug fits the Type G wall sockets used in Kenya without any adapter.
Build and Inclusions
- Black finish — a dark body that hides marks from daily handling in a bag or on a shared office desk.
- Compact GaN body — smaller than older silicon chargers of a similar rating, so it slips into a laptop bag pocket.
- Four outlets on one brick — frees up extension sockets at home for a monitor, a router or a kettle.
- USB-C to USB-C cable included — ready to charge a laptop, tablet or USB-C phone straight out of the box.
- Sealed retail box — supplied in original Powerology packaging, opened only if you ask us to test it in store.
Package Contents
Every Powerology 140W 4-Port GaN Charger with USB-C Cable from Mascom International arrives in a sealed retail box. Inside you get the 140W four-port GaN wall charger in black and a USB-C to USB-C cable for laptops, tablets and USB-C phones. Cables for Lightning iPhones, micro-USB gadgets and USB-A devices are not included; compatible cables are sold separately at Mascom International, and our staff can match one to your device before you leave.
Warranty
Mascom International covers the Powerology 140W 4-Port GaN Charger with USB-C Cable with a 6-month warranty against manufacturing defects under normal use. The cover applies to the charger and the included cable. Claims are handled in person at our service desk in Nairobi CBD, so bring the charger and your receipt.
Where to Buy the Powerology 140W 4-Port GaN Charger with USB-C Cable in Kenya
The Powerology 140W 4-Port GaN Charger with USB-C Cable is in stock in black at Mascom International, Old Mutual Building, First Floor Room 4, Kimathi Street, Nairobi CBD. We are open Monday through Saturday, 9:00 AM to 7:00 PM. Bring your laptop and phone, plug both in, and watch the display confirm they are charging before you pay a shilling.
To order or ask a question, reach our team here:
- Phone/WhatsApp: +254 708 852 521
- Email: info@mascomintl.com
- Website: www.mascomintl.com
We deliver with pay-on-arrival to all 47 counties. Orders within Nairobi and its environs arrive the same day, and buyers in major towns such as Nakuru, Kisumu, Eldoret and Nyeri receive their charger the next business day. Mandera, Wajir, Marsabit, Lamu, Tana River, and Turkana receive delivery within 2-3 business days.
Your purchase is backed by the 6-month warranty above. You get honest specifications, accurate pricing and real after-sales support from a walk-in store you can visit on any working day, with staff who will help you pick the right cable for every device on your desk.
Disclaimer: We can not guarantee that the information on this product is 100% correct

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