ACEFAST M51 50000mAh Fast Power Bank | 3 Months Warranty-Black

The ACEFAST M51 is a massive-capacity, multi-device portable charging station engineered for heavy power users, multi-day travel, outdoor activities, and emergency backup. Built with a 50,000mAh battery configuration (5 × 10,000mAh cells), it features integrated Type-C and Lightning charging cables, up to 22.5W fast-charging output, a digital percentage display, an emergency LED light panel, and an integrated wrist strap for portable handling.

• Massive 50,000mAh Capacity: Powered by five 10,000mAh high-density battery cells, delivering extended reserve power to recharge smartphones, tablets, and mobile gadgets multiple times over.
• 22.5W Fast Charging Output: Provides up to 22.5W maximum output to quickly top off compatible Android devices, iPhones, and accessories.
• Dual Built-In Fast Charging Cables: Equipped with integrated USB Type-C and Lightning cables, eliminating the need to pack extra cords on the move.
• Extensive Multi-Port Array: Houses 4 USB-A ports, 2 USB Type-C ports, and 2 built-in cables to support simultaneous charging across multiple devices.
• Digital Battery Status Display: Built-in LED screen provides real-time readout of remaining battery percentage.
• Emergency LED Light Panel: Integrated bright LED light panel functions as a reliable flashlight during camping, night travel, or sudden power outages.
• Durable Build with Carrying Strap: Finished in matte black with an attached wrist lanyard strap for secure handling despite its large battery bank size.

• Brand: ACEFAST
• Model: M51 (PWRup Series)
• Nominal Battery Capacity: 50,000mAh
• Battery Cell Configuration: 10,000mAh × 5 cells
• Rated Capacity: 28,000mAh (at 5V ⎓ 2A)
• Maximum Output Power: 22.5W Max
• Built-in Cables: 1 × USB Type-C Cable, 1 × Lightning Cable
• Hardware Ports:
• 4 × USB Type-A Output Ports
• 2 × USB Type-C Ports (Input/Output support)
• Fast Charging Protocols: Compatible with PD (Power Delivery), QC (Quick Charge), and standard high-speed protocols up to 22.5W
• Display Interface: Digital LED Battery Percentage Readout
• Flashlight / Lighting: Built-in Emergency LED Light Panel / Torch
• Portability Feature: Integrated Wrist Lanyard Strap
• Safety Protection: Smart multi-protect safety system against over-current, over-voltage, short-circuit, and overheating