Anker Prime A2688241 100W 3-Port GaN Charger

Fast Charging for Work and Travel

The Anker Prime A2688241 is a compact 100W wall charger built for customers who carry several devices. It has two USB-C ports and one USB-A port, allowing you to connect a laptop, phone, tablet or other compatible accessory from one wall outlet. When one USB-C port is used, the charger can deliver up to 100W. The USB-A port supports up to 22.5W.

Power for Multiple Devices

The charger provides up to 100W total output when one or two ports are in use. With all three ports connected, total output is up to 89W. This makes it practical for a Nairobi office desk, home workstation or travel bag where space and socket access may be limited. When charging a laptop while both USB-C ports are occupied, Anker recommends connecting the laptop to the upper USB-C port.

Compact GaN Design

GaN technology allows the charger to combine high output with a small body. It measures 43.5 × 29 × 67.8mm, excluding the plug prongs, and weighs 170g. The compact shape is easier to pack than carrying separate chargers for each device. Its physical design is also intended to provide improved stability when connected to a wall outlet.

Temperature Monitoring

Anker’s ActiveShield 2.0 system monitors temperature and adjusts output when needed. Anker states that temperature is checked 35 times per second. This helps manage heat while charging connected devices, although charging speed may reduce under high-temperature conditions.

Wide Device Compatibility

The A2688 supports a range of compatible Apple, Samsung, Google, Microsoft, HP, Dell, ASUS and Lenovo devices. Charging speed depends on the device’s input requirements and the cable used. A compatible E-Marker cable is recommended for 100W charging. Charging cables are not included, so select the correct USB-C or Lightning cable for your device.

Available at the best price in Nairobi, Kenya – genuine Anker Wall Chargers with fast delivery.

Key Features

• Up to 100W USB-C output: Suitable for charging compatible laptops, tablets and smartphones.
• Three charging ports: Connect devices through two USB-C ports and one USB-A port.
• 100W two-port output: Maintains up to 100W total power when two ports are being used.
• 89W three-port output: Charge three connected devices with up to 89W combined output.
• 22.5W USB-A output: Supports compatible phones, accessories and older USB-A cables.
• Compact GaN construction: Provides high charging output without requiring a large charger body.
• ActiveShield 2.0 protection: Monitors temperature and adjusts power output when necessary.
• Wide voltage input: Supports 100–240V, 50–60Hz power sources for convenient travel use.
• Lightweight design: Weighs 170g and is easy to carry between home, office and travel locations.

Ideal For

• Professionals charging a laptop and phone at the office
• Home workstations with limited wall sockets
• MacBook, Windows laptop, tablet and smartphone users
• Travellers who want to carry fewer separate chargers
• Students using several USB-C and USB-A devices
• Customers looking for an Anker 100W charger in Nairobi or elsewhere in Kenya

FAQs

Can the Anker Prime A2688 charge a laptop?

Yes. A single USB-C port can deliver up to 100W to a compatible USB-C laptop. Actual charging speed will depend on the laptop’s supported input and the cable being used.

How many devices can it charge at the same time?

It can charge up to three devices through its two USB-C ports and one USB-A port. Maximum combined output is 89W when all three ports are in use.

Are charging cables included?

No. USB-C, Lightning and other charging cables must be purchased separately. An E-Marker USB-C cable is recommended when charging at up to 100W.

Which USB-C port should I use for a laptop?

Either USB-C port can provide up to 100W when used alone. When both USB-C ports are occupied, Anker recommends connecting the laptop to the upper USB-C port.

What input voltage does the charger support?

The charger accepts 100–240V, 2.1A, 50–60Hz input. Confirm the plug format supplied with the Kenyan unit or whether a compatible wall adapter is required.

Does the charger have temperature protection?

Yes. ActiveShield 2.0 monitors temperature and can adjust output when required. Charging power may reduce when the charger is operating under high-temperature conditions.