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20000mAh portable power bank with a built-in USB-C cable and 45W PD fast charging for laptops, smartphones, and tablets. Features a smart display for charging status, 22.5W USB-A fast charging, and a compact, travel-ready design for everyday use.
Stay powered wherever you go with Promate Volta-45, a high-capacity 20000mAh power bank designed for fast and reliable charging of laptops, smartphones, tablets, handheld gaming devices, and other compatible USB-C devices.
The built-in USB-C cable delivers up to 45W Power Delivery, giving you convenient fast charging without carrying an extra cable. An additional 45W USB-C port and 22.5W USB-A fast charging port provide extra flexibility, allowing you to charge up to three devices simultaneously.
The intelligent multi-function display gives you clear real-time information including battery percentage, charging power, battery temperature, battery health, and charging status. With up to 30W fast input, Volta-45 can also be recharged quickly through either the USB-C port or built-in cable, keeping it ready for your next journey.
Provides dependable backup power for your essential devices throughout workdays, travel, commuting, and everyday use.
Delivers up to 45W PD fast charging for compatible laptops, smartphones, tablets, gaming devices, and other USB-C electronics.
Charge compatible devices directly from the integrated USB-C cable without needing to carry an additional charging cable.
Power up to three devices using the built-in USB-C cable, USB-C port, and USB-A port for greater everyday convenience.
The dedicated USB-A port delivers up to 22.5W fast charging for compatible smartphones, accessories, and other USB-powered devices.
View battery percentage, charging wattage, battery temperature, battery health, and charging status directly on the smart display.
The intelligent monitoring system keeps you informed about battery condition and operating temperature for more efficient power management.
Recharge Volta-45 at up to 30W PD through either the USB-C port or built-in USB-C cable to reduce downtime.
Combines powerful charging performance and high capacity in a practical design ideal for travel, office use, commuting, and everyday carry.
Built with high-quality PC+ABS materials for enhanced durability, heat resistance, and reliable everyday performance.
• Battery Capacity: 3.85V / 20000mAh / 77Wh
• Battery Type: Li-Polymer Battery
• USB-C Port Input: Up to 30W PD
• Built-In USB-C Cable Input: Up to 30W PD
• USB-C Port Output: Up to 45W PD
• Built-In USB-C Cable Output: Up to 45W PD
• USB-A Output: Up to 22.5W
• Maximum Total Output: 45W
• Built-In Cable Length: 225mm
• Charging Efficiency: >75%
• Material: PC+ABS
