Anker 737 Powerbank Gen 2 Black - A1289011

About the Product

Overview

The Anker 737 Powerbank Gen 2 (A1289011) is a high-capacity portable charger designed for fast two-way charging and real-time power monitoring. With a 24,000 mAh battery and PD 3.1 support, it delivers up to 140W for rapid charging and rapid recharging. The unit features a smart digital display that shows remaining battery, per-port power and time-to-recharge. Its finish combines a black body with a silver front panel and a round side power button for easy operation.

Key Features

• 24,000 mAh capacity for multiple device charges
• 140W two-way fast charging (charge & recharge)
• USB Power Delivery 3.1 support
• Two USB-C ports (input/output) and one USB-A output
• Smart digital display showing battery %, per-port power and estimated time to recharge
• Compact rectangular design with side power button

Technical Specifications

• Battery capacity: 24,000 mAh
• Maximum power: 140W (two-way)
• Fast-charge protocol: PD 3.1
• Ports: 2 × USB-C (input/output), 1 × USB-A (output)
• On-device smart digital display (remaining battery, port power, time estimates)
• Estimated charges: ~4.9 charges for iPhone 13, ~4.5 for Galaxy S22, ~1.3 for MacBook Air 2020 (M1)

Ideal For

Users who need high-capacity backup power and fast charging for phones, tablets and ultraportable laptops. The smart display and multiple high-power ports make it suitable for travellers, remote workers and anyone who wants precise battery status while charging multiple devices. For MagSafe iPhone charging, use a USB‑C to MagSafe cable for best results.