Anker 100 W 3-port charger with display
The right choice if you charge a powerful laptop and like seeing each port's power on the display.
- Power
- 100 W
- Ports
- 2 USB-C + 1 USB-A
- Lowest price recorded
- €59.99 (Amazon.fr, on 15 October 2026)
- Dynamic power
- yes
- PPS (Samsung, Pixel)
- yes, 5–11 V 5 A
- AVS (iPhone 18 Pro and Pro Max)
- no
- Heat
- 53.5 °C : ≈ 53.5 °C under prolonged heavy charging (Labo Maison)
- Measured efficiency
- not measured
- Weight
- 210 g
- Dimensions
- 69.2 × 55.1 × 34.1 mm
Sharing between ports
- 2 devices: C1 70 W, C2 30 W
- 2 devices: C1 67 W, A 33 W
- 2 devices: C2 67 W, A 33 W
- 3 devices: C1 80 W, C2 12 W, A 7.5 W
Measurements with devices
- Xiaomi 15 Pro: 74 W (ChargerLAB (A121B))
- Laptop alone: 96 W (Labo Maison)
- Several devices at once (total): 78 W (Labo Maison)
Strengths
- 100 W on a single port: charges a 14" MacBook Pro or two laptops at once (70 + 30 W)
- Display showing the actual power of each port
- With 3 devices, the laptop keeps 80 W
- Good price for 100 W: €59.99
Weaknesses
- Lourd : ≈ 210 g
- With 3 devices, the phone only gets 12 W and the 3rd device 7.5 W
- Charging may cut out when you plug in or unplug a device (Anker)
- No AVS, and no efficiency or heat test published
Where to buy
- Amazon.fr: €59.99
- Anker FR (avec câble): €69.99
Sources
- Anker US – B121B product page
- Anker UK – B121B product page
- ChargerLAB – A121B teardown
- Labo Maison: review of the Anker USB-C 100 W (A121B)
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