Marstek P327D IPX7 Waterproof Power Bank 65W 20,000mAh with TFT Display and Detachable Cable

The Marstek P327D IPX7 waterproof power bank is designed for users who want to combine maximum capacity with powerful fast-charging performance and premium durability. Featuring an IPX7 waterproof housing, intelligent TFT display and advanced charging technology, this power bank is ideal for everyday use, travel, outdoor activities and professional mobile applications.

With a high-capacity 20,000mAh battery, the Marstek P327D delivers reliable portable power for smartphones, tablets, laptops and other USB-C devices. Its compact design ensures easy portability while maintaining strong performance.

Premium energy control with Smart TFT Display

The integrated Smart TFT display provides real-time information about battery status, charging power and charging/discharging processes. Intelligent power management ensures efficient charging while protecting connected devices.

Fast charging up to 65W

The Marstek P327D supports fast charging up to 65W via USB-C. Dual USB-C ports allow simultaneous charging of multiple devices without compromising performance. Supported standards include PD, QC, FCP, AFC, SCP, Apple 2.4A, UFCS, DCP and AVS.

Pass-through charging allows devices to charge while the power bank itself is being charged. Low current mode ensures safe charging for smaller devices such as earbuds and wearables.

Built for mobility and outdoor use

IPX7 waterproof protection safeguards against rain, splashes and challenging conditions. The detachable braided USB-C to USB-C cable doubles as a carry strap for added convenience. The anti-slip silicone base ensures stable placement during use.

Advanced safety and reliability

Integrated safety systems include continuous temperature monitoring via an NTC sensor. UL94 V-0 flame-retardant materials and RoHS-certified components ensure safe and sustainable operation. Airline-approved for carry-on travel.