Anker 100W 3-Port GaN Charger with Smart Display B121BK41 Silver
Anker 100W 3-Port GaN Charger with Smart Display B121BK41 Silver
The Anker 100W 3-Port Charger with Smart Display is a powerful, intelligent charging solution built with advanced GaN technology, delivering a stable 100W output in a compact, travel-friendly design. Equipped with two USB-C ports and one USB-A port, it can fast-charge laptops, smartphones, tablets, and accessories simultaneously, with each USB-C port supporting up to 100W for devices like the MacBook Pro and flagship phones.
The standout high-definition smart display provides real-time insights into charging performance, including power output, voltage, and temperature, for a smarter and more interactive experience. Designed for portability with a foldable plug and a body 30% smaller than standard chargers, it also features ActiveShield 4.0 safety technology, performing over 1 million temperature checks daily to ensure safe, stable charging at all times.
Key Features
| Model | B121B (B121BK41) |
| Total Output | 100W Max |
| Input Voltage | 100–240V~, 50/60Hz, 2.3A Max |
| Port Configuration | 2 × USB-C Ports, 1 × USB-A Port |
| Technology | GaN (Gallium Nitride) |
| Display | Smart Display (Power, Voltage, Temperature) |
| Safety Features | ActiveShield 4.0 |
| Plug Type | Foldable |
| Dimensions | 2.72 × 2.17 × 1.34 in |
| Weight | 7.4 oz |
| Cable Included | USB-C to USB-C Cable (4.9 ft) |
| Color | Silver |
| Brand | Anker |
Highlights
- Full-Speed 100W Max Power: Advanced GaN technology delivers a steady 100W output on any USB-C port and sustains peak performance up to twice as long compared to the average 100W charger.
- See Charging in Motion: The high-definition smart display shows real-time details on charging status, temperature, and port performance, giving you instant visibility and control.
- Travel-Sized for Daily Carry: With a foldable plug and a 30% smaller frame, it measures just 2.72 × 2.17 × 1.34″, making it easy to slip into a backpack, shoulder bag, or even a coat pocket.
- Adapts to Low-Power Devices: USB-C2 or USB-A automatically switches to 95W + 5W Low-Current Mode when output remains at or below 5W for 1 minute, safely charging earbuds and other low-power devices.
Warranty
12 Month Limited Warranty*
* Warranty becomes null and void from electrical, power surges or power related issues and user damage.
What's included
- Charger (100W, 3-Ports, Smart Display) ×1
- USB-C to USB-C Cable (4.9 ft) ×1
- User Documentation ×1
Frequently asked questions
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