The Story
The HOCO J166 Power Bank has been engineered to provide long-lasting and reliable energy for smartphones, tablets, and digital devices. A massive 50000mAh LiFePO4 battery has been incorporated to deliver extended power endurance, ensuring minimal need for frequent recharging. High-performance fast charging has been supported with 22.5W output and PD 20W USB-C compatibility, allowing devices to be powered quickly while maintaining electrical stability.
Multiple devices have been able to charge simultaneously through five output ports, including USB-A and USB-C connections. Intelligent recognition technology has been included to detect connected devices and deliver the optimal current and voltage automatically. High-brightness LED lighting has been integrated for enhanced usability in low-light conditions or emergency scenarios, while a robust multi-circuit protection system safeguards against overloads, short circuits, overvoltage, and other electrical hazards.
Key Features
• Massive 50000mAh Capacity: Long-lasting power has been supplied for multiple devices without frequent recharging.
• 22.5W Fast Charging: Rapid charging capability has been provided to accelerate device power-up safely.
• PD 20W USB-C Support: High-speed USB-C Power Delivery has been supported for compatible devices.
• Multi-Device Charging: Up to five devices have been powered simultaneously using multiple ports.
• Advanced Fast-Charge Protocols: Compatibility with PD3.0, QC3.0/2.0, AFC, FCP, SCP, and Samsung AFC has been ensured.
• High-Brightness LED Lighting: Illumination has been provided for low-light and emergency situations.
• LiFePO4 Battery Technology: Improved durability, thermal stability, and safety have been delivered through lithium iron phosphate cells.
• Intelligent Recognition IC: Optimal current and voltage have been automatically supplied for connected devices.
• Multiple Circuit Protection System: Overload, overcurrent, overcharge, overvoltage, overheating, short circuit, and abnormal discharge have been prevented.
• Enhanced Safety Design: Fire-resistant and explosion-resistant engineering has been applied for operational security.
Specifications
• Brand: hoco.
• Model: J166 Carretera
• Product Type: Power Bank With Lighting
• Battery Capacity: 50000 mAh
• Energy Rating: 160 Wh
• Nominal Capacity: 25000 mAh (5V TYP 2A)
• Battery Type: LiFePO4 Cylindrical Cell
• Input (USB-C2): 5V-3A / 9V-2A / 12V-1.5A
• Output USB-C1 / USB-C2: 5V-3A / 9V-2.2A / 12V-1.67A (PD 20W)
• Output USB-A1 / USB-A2: 5V-3A
• Output USB-A3: 5V-3A / 9V-2A / 10V-2.25A (SCP) / 12V-1.5A (22.5W)
• Total Outputs Supported: Up to 5 devices
• Fast-Charge Protocols: PD3.0, QC3.0/2.0, AFC, FCP, SCP, SAM AFC
• Lighting Feature: High Brightness LED
• Protection Systems: Overload, Overcurrent, Overcharge, Overvoltage, Discharge, Short Circuit, Temperature, Magnetic Field
• Certifications: FC, CE, AEAC
• Color: Black
Conclusion
The HOCO J166 Power Bank has been created for users requiring high-capacity, multi-device charging with enhanced safety. Its fast-charging capabilities, intelligent recognition technology, and integrated LED lighting have made it suitable for travel, work, outdoor activities, and emergency use where dependable power and convenience are essential.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
The HOCO J166 Power Bank has been engineered to provide long-lasting and reliable energy for smartphones, tablets, and digital devices. A massive 50000mAh LiFePO4 battery has been incorporated to deliver extended power endurance, ensuring minimal need for frequent recharging. High-performance fast charging has been supported with 22.5W output and PD 20W USB-C compatibility, allowing devices to be powered quickly while maintaining electrical stability.
Multiple devices have been able to charge simultaneously through five output ports, including USB-A and USB-C connections. Intelligent recognition technology has been included to detect connected devices and deliver the optimal current and voltage automatically. High-brightness LED lighting has been integrated for enhanced usability in low-light conditions or emergency scenarios, while a robust multi-circuit protection system safeguards against overloads, short circuits, overvoltage, and other electrical hazards.
Key Features
• Massive 50000mAh Capacity: Long-lasting power has been supplied for multiple devices without frequent recharging.
• 22.5W Fast Charging: Rapid charging capability has been provided to accelerate device power-up safely.
• PD 20W USB-C Support: High-speed USB-C Power Delivery has been supported for compatible devices.
• Multi-Device Charging: Up to five devices have been powered simultaneously using multiple ports.
• Advanced Fast-Charge Protocols: Compatibility with PD3.0, QC3.0/2.0, AFC, FCP, SCP, and Samsung AFC has been ensured.
• High-Brightness LED Lighting: Illumination has been provided for low-light and emergency situations.
• LiFePO4 Battery Technology: Improved durability, thermal stability, and safety have been delivered through lithium iron phosphate cells.
• Intelligent Recognition IC: Optimal current and voltage have been automatically supplied for connected devices.
• Multiple Circuit Protection System: Overload, overcurrent, overcharge, overvoltage, overheating, short circuit, and abnormal discharge have been prevented.
• Enhanced Safety Design: Fire-resistant and explosion-resistant engineering has been applied for operational security.
Specifications
• Brand: hoco.
• Model: J166 Carretera
• Product Type: Power Bank With Lighting
• Battery Capacity: 50000 mAh
• Energy Rating: 160 Wh
• Nominal Capacity: 25000 mAh (5V TYP 2A)
• Battery Type: LiFePO4 Cylindrical Cell
• Input (USB-C2): 5V-3A / 9V-2A / 12V-1.5A
• Output USB-C1 / USB-C2: 5V-3A / 9V-2.2A / 12V-1.67A (PD 20W)
• Output USB-A1 / USB-A2: 5V-3A
• Output USB-A3: 5V-3A / 9V-2A / 10V-2.25A (SCP) / 12V-1.5A (22.5W)
• Total Outputs Supported: Up to 5 devices
• Fast-Charge Protocols: PD3.0, QC3.0/2.0, AFC, FCP, SCP, SAM AFC
• Lighting Feature: High Brightness LED
• Protection Systems: Overload, Overcurrent, Overcharge, Overvoltage, Discharge, Short Circuit, Temperature, Magnetic Field
• Certifications: FC, CE, AEAC
• Color: Black
Conclusion
The HOCO J166 Power Bank has been created for users requiring high-capacity, multi-device charging with enhanced safety. Its fast-charging capabilities, intelligent recognition technology, and integrated LED lighting have made it suitable for travel, work, outdoor activities, and emergency use where dependable power and convenience are essential.
























