For GMW Tank 300 In-car Central Control Expansion Dock USB-A/USB-C Ports Super-fast 12V/24V Charging Portable Efficient Widely

Super-Fast Charging: Charges devices quickly and efficiently.

Wide Compatibility: Works with various car models including OLIVER.

Convenient Design: Portable and easy to use.

Efficient Power Delivery: Reliable power supply for your tank.

Safe Connection: Wired connection ensures secure and stable power transfer.

Shanghai Xingyuan Shengtu Co., Ltd. Introduction
As a leading flagship enterprise in Chinese auto modification industry, Shanghai Xingyuan Shengtu integrates R&D, customization, production and global service. Rooted in Shanghais auto innovation hub, the company dominates the market with cutting-edge technology and comprehensive solutions.
It specializes in personalized upgrades for passenger cars, commercial vehicles and off-road models, covering exterior enhancement, interior refinement, performance tuning and intelligent system integration. Backed by a professional team of certified technicians and patented technologies, it delivers OEM-standard quality and tailor-made services.
With a nationwide service network and global business reach, it serves domestic and international clients, earning trust for reliable craftsmanship and efficient after-sales support. As a pacesetter in the booming 150-billion-yuan modification market, it leads industry development through innovation and quality commitment.

Competitive advantages

Production workflow

Packaging & shipping specifications