Anker 347 Power Bank, 40,000mAh, 30W PD, 4-Port, Black (A1377H11)

The Anker 347 Power Bank (Model A1377H11) is designed for extended power needs, boasting an enormous **40,000mAh** capacity—enough to keep devices powered for days, providing multiple full charges for laptops, phones, and tablets. This makes it an essential item for long trips, camping, or emergency use.

Performance: It delivers up to **30W Power Delivery (PD) output** via its USB-C ports, allowing for high-speed charging of devices like the iPhone 13 up to 50% in under 30 minutes. It features **4 total ports (2x USB-C and 2x USB-A)**, enabling simultaneous fast charging for up to four devices.

Key Features

• Capacity: 40,000mAh (Maximum Capacity)
• Max Output: 30W
• Total Ports: 4 (2x USB-C I/O, 2x USB-A)
• Standard: PD, QC, PPS
• Usage: Multi-day power, laptop/tablet charging