Sandberg Powerbank 20000 mAh, 65W - powerbank, Black

The Sandberg Powerbank 20,000 mAh (65 W, USB-C + 2x USB-A) is a portable battery for charging electronics away from a power outlet. Its 20,000 mAh capacity can recharge a standard smartphone four to five times. With a total output of 65 W, it supports laptops and other power-hungry devices. It uses USB Power Delivery up to 65 W to reduce charging times and is compatible with most USB-powered hardware. It is designed for commuters and travellers who need reliable power on the move.

The unit weighs 363 g and has a physical power switch. It features one USB-C port and two USB-A ports, and includes a 0.3-metre USB-C to USB-C cable. The internal lithium-ion battery is recharged via the USB-C input. Measuring 155 mm by 74 mm, the casing fits easily into standard laptop bags, while the matte black finish gives it a neutral, understated look.

• Simultaneous charging: charge a smartphone, tablet, and accessory at the same time using the three available ports.
• Quick Charge 3.0: supports high-speed charging for compatible devices.
• Adjustable output voltage (3.6 V – 20 V): adapts to the power requirements of different USB electronics.
• USB-C input (5 – 20 V, 3 – 2.25 A): for efficient recharging of the internal battery.
• 25 mm height: slim design for easier travel.
• USB-C port: supports current industry standards for both input and output.