4000mah slim powerbank

Never run out of battery again with our 4000mAh Slim Powerbank. This portable charging solution is crafted from durable aluminium and houses a high-quality lithium polymer battery that ensures reliable power whenever you need it.

• On/off button for easy operation
• Remaining capacity indicator for convenient monitoring
• Comes in a transparent gift box for a polished presentation
• Output: 5V/1A, Input: 5V/1A
• Includes a micro USB cable for versatile charging options

Whether you're travelling, attending meetings, or simply on the move, this slim powerbank is the perfect companion to keep your devices charged. Boost your brand visibility by customising it with your logo through various printing methods, making it an ideal promotional gift for clients, employees, or event attendees.