从China供应商批量进口5000mah Dual Usb Output Power Bank

This is a 5000mAh dual USB output power bank designed for portable charging of smartphones, tablets and other USB-powered devices. The compact unit allows simultaneous charging of two devices, making it suitable for users who need to power multiple gadgets on the go. The power bank is lightweight, prioritising portability for travel, business or outdoor use. It is manufactured in Shenzhen, China, with a listed address in the Yuandong Industrial Park, Bantian, Longgang District.

Standard power banks in this capacity range typically use lithium-ion or lithium-polymer cells with a nominal voltage of 3.7V per cell. A 5000mAh rating provides roughly 18.5Wh of energy (5000mAh x 3.7V), sufficient for 1 to 2 full charges for most smartphones. Typical industry standards include overcharge, over-discharge and short-circuit protection, as well as temperature control to prevent overheating during operation.

The primary market for this power bank includes distributors, retailers and corporate buyers sourcing in bulk for promotional use or retail sale. Its dual USB output is a key selling point for users with multiple devices, while the compact design appeals to those prioritising portability. Buyers should confirm the input charging time, output current per port and whether fast-charging protocols like Quick Charge or Power Delivery are supported, as these details are not specified in the listing.

Phyllis Shi is based in Shenzhen, China, with an address in the Yuandong Industrial Park, Bantian, Longgang District (postal code 518129). The supplier is classified under the harbor trust tier, indicating a baseline verification level. The profile does not provide a response rate or average response time, so direct contact is recommended for trade or technical inquiries.

The company specialises in power banks and portable charging solutions, with the listing highlighting a dual USB output design for consumer convenience. The supplier offers flexible MOQ options and mentions FOB and CIF shipping terms, suggesting experience with international trade. No additional details such as certifications, production capacity or company history are provided, so these should be confirmed directly with Phyllis Shi.