UGREEN X524 45W GaN Charger is now available at Mascom International for KSh 2,200, built around one USB-C port that pushes up to 45 watts through PD 3.0 and PPS fast charging. The three-pin UK plug matches Kenyan wall sockets directly, so nothing sits between the adapter and your socket. Gallium nitride internals keep the housing roughly half the size of an older 45W brick while running cooler under sustained load. Mascom International stocks the UGREEN X524 45W GaN Charger brand new and sealed at Old Mutual Building, First Floor Room 4, Kimathi Street, Nairobi CBD.
The UGREEN X524 45W GaN Charger suits Kenyans who carry a phone, earbuds and a thin laptop through the same working day. University students at Strathmore, USIU and the University of Nairobi charge a MacBook Air between lectures. Field sales reps covering Nakuru, Eldoret and Kisumu refill a Galaxy S series handset during a lunch stop. Journalists, software developers and accountants all hit the same wall: the 5W adapter in a drawer takes four hours to do what this one handles in under ninety minutes. One socket, one adapter, three device categories covered without carrying a second brick in the bag.
At Mascom International, we are seeing buyers replace three mismatched chargers with a single 45W unit. Unlike other electronics retailers in Kenya selling unbranded adapters with no output rating printed on them, Mascom International lists the exact voltage steps this charger negotiates. Users consistently report that the X524 stays cool enough to hold after an hour of laptop charging. Visit our Kimathi Street store to test the UGREEN X524 45W GaN Charger against your own device, or order for pay-on-arrival delivery anywhere in Kenya.
Common Questions About the UGREEN X524 45W GaN Charger
Is the UGREEN X524 45W GaN Charger fast enough for my laptop?
Yes, for thin and light laptops. The single port negotiates 20V at 2.25A, which is 45 watts, matching the stock adapter shipped with a MacBook Air, Dell XPS 13, HP Pavilion Aero and most ultrabooks. It also runs a Nintendo Switch dock, which needs 15V at 3A minimum. Gaming laptops and 16-inch workstations that ask for 90W or more will still charge from it, but slowly, and usually only while asleep or idle.
Will the UK plug fit Kenyan wall sockets without an adapter?
It fits directly. Kenya uses the BS 1363 three-pin socket, the same standard as the United Kingdom, so this UK version plugs into any wall socket in the country with nothing in between. That matters more than it sounds. Travel adapters and cheap multi-plug extensions are the most common cause of loose connections and heat build-up in Kenyan homes. Removing that extra link removes the failure point.
How fast does the X524 charge an iPhone or a Samsung phone?
An iPhone 15 or 16 reaches roughly 50% in about 30 minutes on the 9V step. Samsung Galaxy S series handsets pull Super Fast Charging 2.0 through the PPS range, which trickles voltage in fine increments rather than fixed jumps, reaching about 60% in half an hour. Xiaomi, Tecno and Infinix phones charge at their own rated speed. Every phone still needs a cable rated for the wattage you expect.
What does GaN actually mean for a charger this small?
Gallium nitride replaces the silicon inside the adapter. It switches electricity faster and wastes less of it as heat, so the same 45 watts fits into a shell roughly half the size of a silicon 45W brick from five years ago. Less waste heat means the plastic body stays cooler in your hand and the internal components age more slowly. For Kenyan buyers, that also means less strain during long charging sessions in warm coastal and lakeside towns.
Does the UGREEN X524 45W GaN Charger come with a USB-C cable?
No. The retail box holds the adapter and documentation only, which is standard across UGREEN wall chargers at this price. Use a USB-C to USB-C cable rated for at least 3A, or 5A for full 45W laptop charging. A cheap 60W-rated cable throttles the whole setup no matter how capable the adapter is. Mascom International stocks matching UGREEN USB-C cables and USB-C to Lightning cables separately at our Kimathi Street counter.
Can I use the X524 with earbuds, a smartwatch or a Wi-Fi router?
Yes. The adapter negotiates downward to 5V at 3A for low-draw devices, so earbuds, a Galaxy Watch, a Safaricom home router or a Bluetooth speaker charge at their normal rate without being force-fed 45 watts. Protection circuitry reads what the device requests before sending anything. One adapter genuinely covers a household's small electronics, which is why buyers often take a second unit for the bedroom socket.
Is the X524 safe during Kenya's power fluctuations?
The adapter accepts 100 to 240 volts at 50 or 60Hz, covering Kenya's 240V 50Hz mains with headroom on both ends. Built-in protection covers over-voltage, over-current, over-temperature and short circuits, cutting output before damage reaches your phone. Kenya Power surges during storm season remain the bigger risk to any electronics, so plugging into a surge-protected extension in Nairobi, Kisumu or Mombasa is still worth the extra few hundred shillings.
Is the UGREEN X524 45W GaN Charger worth KSh 2,200 in Kenya's market?
For anyone charging a laptop and a phone, yes. Original 45W adapters from Apple, Samsung and Dell run between KSh 4,500 and KSh 8,000 in Nairobi, and unbranded market copies at KSh 600 rarely hold their rated output past a few months. This sits between them with a printed spec sheet, a real brand behind it and a 6-month Mascom International warranty. Buyers throughout Kenya tell us the replacement cost of one damaged phone battery outweighs the saving.
Technical Specifications
Charging Output and Power Delivery Steps
- Total output tops out at 45 watts from the single USB-C port, with no power splitting across ports.
- Fixed voltage steps: 5V/3A, 9V/3A, 12V/3A, 15V/3A and 20V/2.25A, covering phones through ultrabooks.
- PPS range runs 3.3V to 11V at 4.05A, adjusting voltage in 20mV increments for Samsung handsets.
- AC input accepts 100 to 240 volts at 50/60Hz, drawing up to 1.2A, matching Kenya's 240V 50Hz mains.
- Standby draw stays at or below 0.1W, so leaving it plugged in overnight costs almost nothing on your token meter.
- Output ripple stays under 150mV on the 5V and 9V steps, keeping voltage steady for sensitive electronics.
Fast Charging Protocol Support
- USB Power Delivery 3.0 and 2.0 handle Apple, Google Pixel, Nothing and most USB-C laptops at rated speed.
- Programmable Power Supply triggers Samsung Super Fast Charging 2.0 on Galaxy S and Z series handsets.
- Quick Charge 3.0 and 2.0 support covers older Xiaomi, Motorola and Qualcomm-based Android phones at up to 18W.
- Huawei SCP at 10V/2.25A and AFC at up to 15W cover Huawei, Honor and older Samsung devices.
- Apple 5V/2.4A, Samsung 5V/2A and BC1.2 5V/1.5A modes handle legacy accessories that predate USB-C entirely.
- Protocol handshake happens in under a second, so the correct speed applies the moment the cable connects.
Device Compatibility Across Brands
- Charges MacBook Air M1 through M4 at full rated speed, and MacBook Pro 14 at reduced wattage.
- Runs iPhone 12 through iPhone 17 series, iPad Air, iPad Pro and every current USB-C iPad model.
- Supports Samsung Galaxy S21 through S26, Z Fold and Z Flip, plus Galaxy Tab S series tablets.
- Works with Tecno, Infinix, Itel, Xiaomi, Redmi, Poco, Oppo, Vivo and Nothing phones sold in Kenya.
- Powers Nintendo Switch in docked mode, Steam Deck at reduced draw, and most USB-C portable monitors.
- Handles low-draw items too: earbuds, smartwatches, power banks, Wi-Fi routers and USB-C torches.
Plug Type and Kenyan Mains Compatibility
- Three-pin BS 1363 UK plug fits Kenyan wall sockets directly, with no travel adapter or converter needed.
- Fixed pins rather than folding pins, which holds the adapter square in older or loose Kenyan sockets.
- The same plug works across the United Kingdom, Uganda, Tanzania and most of East Africa for regional travel.
- Fused UK plug design adds a layer of protection that two-pin European chargers plus adapters cannot match.
- Fits standard extension cables and surge protectors sold across Nairobi CBD and county hardware shops.
- Weight stays low enough that the adapter does not sag out of a wall socket under its own mass.
Build Quality and Daily Durability
- Gallium nitride internals shrink the body to roughly half the volume of a silicon 45W adapter.
- Fire-retardant polycarbonate shell resists scuffing inside a laptop bag alongside keys, cables and notebooks.
- Runs measurably cooler than silicon equivalents under a full 45W load, which extends component life.
- No moving parts and no LED indicator, removing the two components most likely to fail first.
- Compact footprint means it does not block the neighbouring socket on a four-way Kenyan extension board.
- Matte black finish hides fingerprints and dust picked up during daily commutes and county travel.
Safety Protection and Certification
- Over-voltage protection cuts output the moment supply voltage climbs past the safe operating window.
- Over-current protection stops the adapter feeding more amperage than the connected device requested.
- Over-temperature protection throttles or halts output if the internal temperature crosses its threshold.
- Short-circuit protection isolates the output instantly if a damaged cable bridges the contacts.
- Every charging session begins with a device handshake, so nothing receives voltage it did not ask for.
- Certification marks are printed on the adapter body itself, verifiable before you leave our counter.
Package Contents
- UGREEN X524 45W GaN Charger with three-pin UK plug
- User manual and warranty documentation
- Mascom International purchase receipt for warranty claims
Note:No USB-C cable is bundled with this SKU. Mascom International stocks UGREEN USB-C to USB-C cables rated at 5A, plus USB-C to Lightning cables for older iPhones, at our Kimathi Street counter. Ask our team to match a cable to your specific device before you leave the store.
Warranty
The UGREEN X524 45W GaN Charger carries a 6-month Mascom International warranty covering manufacturing defects under normal use. Damage from liquid ingress, physical impact or unregulated power surges falls outside coverage. Our Nairobi CBD service desk handles claims directly, and customers upcountry can coordinate replacement by phone before shipping the unit back to us.
Where to Buy the UGREEN X524 45W GaN Charger in Kenya
UGREEN X524 45W GaN Charger is available now at Mascom International, Old Mutual Building, First Floor Room 4, Kimathi Street, Nairobi CBD. Walk in Monday through Saturday, 9:00 AM to 7:00 PM, and test the adapter against your own phone or laptop before paying. Available in black.
Order through any of the following:
- Phone/WhatsApp: +254 708 852 521
- Email: info@mascomintl.com
- Website: www.mascomintl.com
Mascom International ships across all 47 Kenyan counties with pay-on-arrival delivery, so you inspect the adapter before any money changes hands. Nairobi and its environs receive same-day delivery. Nakuru, Eldoret, Kisumu, Kakamega, Kisii, Mombasa and all other major towns receive next-business-day delivery. Mandera, Wajir, Marsabit, Lamu, Tana River, and Turkana receive delivery within 2-3 business days.
Every unit ships with the 6-month Mascom warranty stated above, with claims handled at our Nairobi CBD service desk.
Buyers across Kenya rely on Mascom International for accurate output specifications, current Nairobi pricing, and after-sales backing on every charging accessory we stock.
