Description
Big capacity, pocketable power. Anker’s flagship 27,650 mAh Prime Power Bank keeps laptops, tablets, phones, and cameras running with next-gen USB-C Power Delivery 3.1. The bright smart display shows remaining time, input/output watts, and port status at a glance, while the Anker app (Bluetooth) adds “find my power bank” sound alerts, real-time usage stats, and smart-charging to help extend your device battery life.
Why you’ll love it
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- Laptop-class output (up to 250W shared): Charge multiple devices at once—ideal for USB-C laptops plus a phone or camera.
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- 140W max from a single USB-C port: Fast-charge power-hungry notebooks that support 140W PD 3.1.
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- Fast recharging: Top the bank up quickly—up to 170W input with two USB-C ports or 140W via a single USB-C (requires a high-power PD charger).
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- Smart display: Live readout of remaining time, percentage, and real-time watts in/out.
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- Control via app: Locate with sound alerts, see stats, and enable battery-friendly charging profiles.
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- Travel-ready capacity: 27,650 mAh is ~99.5 Wh—typically within the 100 Wh airline carry-on limit (always check your airline’s rules).
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- 3-port versatility: 2× USB-C + 1× USB-A for phones, tablets, laptops, cameras, drones, and more.
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- Built to last: Premium casing, advanced thermal management, and multi-protect safety for reliable high-wattage charging.
Ports & power (at a glance)
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- USB-C1 / USB-C2 (PD 3.1): up to 140W single-port
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- USB-A: fast charging for legacy devices
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- Total shared output: up to 250W across three ports
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- Recharge input: up to 170W (dual-USB-C) or 140W (single-USB-C)
Capacity & compatibility
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- Capacity: 27,650 mAh (approx. 99.5 Wh)
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- Works with: MacBook Pro/Air (USB-C), Windows ultrabooks, iPad Pro/Air (USB-C), iPhone 15/16 series, Samsung Galaxy, Google Pixel, Nintendo Switch, USB-C cameras, drones, and more.
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- Standards: USB Power Delivery 3.1; backward compatible with PD 3.0/2.0 and common fast-charge protocols.
What’s in the box
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- Anker Prime 27,650 mAh Power Bank
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- USB-C charging cable
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- Quick start guide & warranty
Notes:
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- Actual charging speeds depend on each device’s PD profile and the charger/cable used.
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- For the fastest bank recharging (170W), use two high-power USB-C inputs on a suitable PD charger; continuous 170W input is battery-protect managed and may taper below ~55% to preserve cell health.
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- Many airlines allow up to 100 Wh in carry-on; this pack is ~99.5 Wh. Always confirm with your airline before travel.
Uncertainty / margin of error: Capacity is measured at cell voltage; usable output varies with device load, cable resistance, and conversion losses (expect ~10–20% variance in real-world runtime). Single-port 140W and total 250W figures assume PD 3.1-compatible devices/cables.












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