Solar Powerbank 4000 mAh in Bamboo

The 4000 mAh Solar Powerbank combines technology and sustainability in a sleek design with a natural bamboo shell. With a built-in solar panel, this device recharges itself when exposed to sunlight or direct daylight, offering an eco-friendly energy solution that is always at hand. The 4,000 mAh battery provides enough power to fully charge a smartphone, making it ideal for outdoor events, trade shows, business trips or as a corporate gadget to promote the brand's sustainability values. The compact size of 140x79x14 mm makes it easy to carry in a bag or backpack. Equipped with 2 USB outputs with DC5V/1A output, it allows simultaneous charging of two devices. It includes a handy indicator light to monitor charging status and a USB cable with micro-USB connector for traditional charging. The natural bamboo surface offers a large customization area for company logos or promotional messages, turning this technology accessory into an effective communication tool that combines functionality and environmental friendliness. Perfect for companies that want to communicate their commitment to sustainability through innovative and responsible technology gadgets.