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Samsung 25W Power Adapter | Adapter Only | Super Fast Charging | USB-C PD 3.0 PPS
Reuse the lead you already own and win back lost speed on each morning recharge.
Condition: New
Note: price and availability are subject to change without prior notice
Mascom International stocks the Samsung 25W Power Adapter at KSh 2,500, brand new and sealed, sold as the adapter alone without a cable. The Samsung 25W Power Adapter is Samsung's EP-TA800 wall unit, with one USB-C port that puts out up to 25 watts over USB Power Delivery 3.0 with PPS support. That combination is what unlocks Super Fast Charging on Galaxy phones. Pick the Samsung 25W Power Adapter up at our shop in Old Mutual Building, First Floor Room 4, Kimathi Street, Nairobi CBD, or order on WhatsApp for pay-on-arrival delivery to any county.
Designed for Galaxy owners who already have a good USB-C to USB-C cable, the Samsung 25W Power Adapter handles the one part Samsung left out of the box. Most Galaxy A and Galaxy S phones now arrive with only a cable, and plenty of buyers lose that speed by plugging into an old 5W cube or a car socket. Accountants in Upper Hill, journalists filing from the field and NGO staff travelling to Kisumu need a phone that refills during a short lunch. The Samsung 25W Power Adapter turns that hour at your desk into most of a day's charge.
Where most Nairobi electronics shops sell unbranded 25W cubes that skip PPS, Mascom International carries the genuine Samsung part in sealed retail packaging. Without PPS, a Galaxy phone quietly drops to standard speed, and the buyer rarely finds out why. At Mascom International, we're seeing more Galaxy owners come back for this adapter after trying cheaper copies that never showed the Super Fast Charging message. Bring your own phone and cable to the Kimathi Street counter to test the Samsung 25W Power Adapter before paying, or message +254 708 852 521 for doorstep delivery.
Common Questions About the Samsung 25W Power Adapter
What is the Samsung 25W Power Adapter price in Kenya without a cable?
The Samsung 25W Power Adapter costs KSh 2,500 for the adapter alone, brand new and sealed, at Mascom International on Kimathi Street, Nairobi. The price covers the genuine EP-TA800 wall unit and a 6-month warranty against manufacturing defects, with no cable in the box. We deliver it pay-on-arrival across all 47 counties. The version that adds a 1-metre Samsung USB-C to USB-C cable costs KSh 3,500, which is KSh 1,000 more.
Which cable do I need to use with the Samsung 25W Power Adapter?
The Samsung 25W Power Adapter needs a USB-C to USB-C cable rated for 3 amps to deliver its full 25W Super Fast Charging speed. The cable packed with your Galaxy phone meets that rating, so most buyers already own the right one. The adapter has no USB-A socket, so older USB-A leads will not fit. Cheap thin cables often limit current, and the phone then charges at standard speed, so keep a genuine Samsung lead with this adapter.
Is the adapter-only Samsung 25W Power Adapter worth it, or should I pay KSh 1,000 more for the cable version?
The adapter-only Samsung 25W Power Adapter is the better buy when your Galaxy came with a USB-C to USB-C cable that still works well. Both versions charge at the same 25W, because the adapter itself is identical. The KSh 3,500 kit at Mascom International adds a 1-metre Samsung cable, which suits buyers whose cable is frayed, lost or kept at the office. Pick by the cable you have, not by speed, and save the KSh 1,000 when yours is in good shape.
Which Galaxy phones need the Samsung 25W Power Adapter because they ship without a charger?
Current Samsung Galaxy A and Galaxy S phones sold in Kenya ship with a USB-C cable but no wall adapter, so the Samsung 25W Power Adapter fills that gap. Galaxy A models rated for 25W, the standard Galaxy S phones and the Galaxy S FE models all reach their full Super Fast Charging speed on it. Galaxy S Ultra owners can use it at 25W, though their phones accept 45W. Budget phones limited to 15W simply charge at their own lower rate.
Can I charge a power bank from the Samsung 25W Power Adapter before a KPLC blackout?
Yes, the Samsung 25W Power Adapter charges any power bank with a USB-C Power Delivery input, which makes it handy before scheduled KPLC outages. Many households in Nairobi, Nakuru and Eldoret keep a charged power bank for long blackouts, and a fast PD input refills it sooner than an old 5W cube. Charge the phone first while mains power is on, then the power bank. Check the power bank's own input rating, since it decides the real speed.
Will an old charger or a laptop port charge my Galaxy as fast as the Samsung 25W Power Adapter?
No, an older 5W or 10W cube, or a computer's USB port, charges a Galaxy phone well below the 25W this Samsung 25W Power Adapter supplies. Samsung Super Fast Charging only starts when the charger supports PPS, which most older bricks and many laptop ports do not. The phone still fills, just more slowly. If your lock screen shows "Charging" rather than "Super fast charging", the charger is the bottleneck, and this adapter removes it.
Does fast charging with the Samsung 25W Power Adapter harm my Galaxy battery?
Charging a Galaxy phone with the Samsung 25W Power Adapter is safe for the battery, because the phone controls the current through PPS. As the battery fills, the phone asks for lower voltage and speed tapers off near full. Galaxy phones also offer a battery protection setting that stops charging at a set level for overnight use. Heat is the bigger risk, so charge on a hard surface rather than a pillow, especially during hot Mombasa afternoons.
Who should buy the adapter-only Samsung 25W Power Adapter, and who should skip it?
The adapter-only Samsung 25W Power Adapter suits Galaxy A and Galaxy S owners who kept the USB-C cable from their phone box and just need the plug. It also suits anyone wanting a second charger for the office or bedside. Skip it if your cable is missing or damaged; the KSh 3,500 version with cable is the simpler buy. Galaxy S Ultra and Galaxy Tab S owners wanting 45W should choose the Samsung 45W Power Adapter, also in stock at Mascom International.
Technical Specifications
Core Function and Power Output
- Single USB-C output rated at up to 25W — the level Galaxy phones need to show Super Fast Charging.
- USB Power Delivery 3.0 support — a shared standard, so non-Samsung phones and tablets with USB-C also charge fast.
- Programmable Power Supply, shortened to PPS — lets the phone fine-tune voltage in small steps for quicker, cooler charging.
- Standard output levels of 5V at 3A and 9V at 2.77A — used by gadgets that lack PPS support.
- PPS output windows of 3.3V-5.9V at 3A and 3.3V-11V at 2.25A — the range Samsung's phones draw on.
- Mains input of 100V-240V at 50Hz-60Hz — accepts the supply in Kenya and most countries you might travel to.
Compatibility and Cable Needs
- Galaxy A phones rated for 25W — reach their full charging speed with a 3A USB-C to USB-C cable.
- Standard Galaxy S and Galaxy S FE phones — get the same 25W Super Fast Charging they were designed for.
- Galaxy S Ultra and Galaxy Tab models — draw up to 25W here, below the 45W some of them accept.
- Power banks, Galaxy Buds cases and USB-C earbuds — charge at whatever rate each device requests from the adapter.
- Requires a USB-C to USB-C cable — none is in this box, so reuse the one from your phone.
- No USB-A socket on the body — leads with the older rectangular plug cannot connect to this adapter.
Build and Plug Design
- One-port compact housing — fits beside a laptop charger on a crowded extension board without blocking the next socket.
- Type G three-pin plug — the square-pin pattern used across East Africa and the United Kingdom.
- EP-TA800 model code marked on the casing — a fast way to confirm the unit is a genuine Samsung part.
- Matte plastic shell — resists scuffs and fingerprints from daily trips in a backpack or work bag.
- Sold in black or white — Samsung makes both finishes; check the shelf colour with us on WhatsApp first.
Inclusions and Running Value
- Samsung 25W Power Adapter, EP-TA800 — the wall unit alone in Samsung's sealed retail box.
- No cable inside — saves KSh 1,000 against the version with cable when your phone's lead still works.
- Sealed packaging — shows the adapter has never been opened, tested or used before you buy it.
- KSh 2,500 over the 6-month warranty works out to under KSh 14 a day of cover.
- Mascom International 6-month warranty — protects against manufacturing defects in the adapter during normal use.
Everyday Use and Care
- Speed tapers as the battery fills — PPS steps the voltage down near full, keeping heat in check overnight.
- Gentle on small devices — earbuds and smartwatch chargers only draw the modest current they need.
- A surge-protected extension board is a good partner — it shields the adapter from spikes when supply returns.
- Avoid covering it while in use — a charger buried in bedding runs warmer than one in open air.
- Unplug in lightning storms — standard advice for all mains-powered electronics, chargers included.
Package Contents
Inside the sealed Samsung box you get the Samsung 25W Power Adapter and nothing else: no cable, car charger or wireless pad. It is meant for owners who already have the USB-C to USB-C cable that came with their Galaxy phone. If you need a lead as well, the version with a 1-metre Samsung cable is in stock at KSh 3,500, or ask us on WhatsApp about spare genuine Samsung cables.
Warranty
The Samsung 25W Power Adapter ships with a 6-month warranty through Mascom International, covering manufacturing defects under normal use. Claims are handled at our service desk in Old Mutual Building, Kimathi Street, Nairobi CBD; bring the adapter and your receipt so our team can inspect it.
Buying the Samsung 25W Power Adapter from Mascom International
You will find the Samsung 25W Power Adapter at Mascom International, Old Mutual Building, First Floor Room 4, Kimathi Street, Nairobi CBD. The shop opens Monday through Saturday, 9:00 AM to 7:00 PM. Bring your Galaxy and its cable, plug in at the counter and look for the Super Fast Charging message before you pay. It comes in black or white, so ask which finish is available today.
To order or ask a question, contact us here:
- Phone/WhatsApp: +254 708 852 521
- Email: info@mascomintl.com
- Website: www.mascomintl.com
Delivery is pay-on-arrival to all 47 counties. Nairobi and its environs receive orders the same day, while Thika, Machakos, Nyeri and Kakamega get them the next business day. Mandera, Wajir, Marsabit, Lamu, Tana River, and Turkana receive delivery within 2-3 business days. Your adapter is covered by the 6-month warranty above.
Our promise is simple: specifications stated honestly, prices that match the shelf, and after-sales help from people you can meet in person.
Disclaimer: We can not guarantee that the information on this product is 100% correct
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