Ecoflow Delta 3 Portable Power Station – EFDELTA3-UK

EcoFlow DELTA 3 Portable Power Station EFDELTA3-UK is a powerful and fast-charging energy solution designed for home backup, outdoor use, and professional applications. With a 1024Wh LiFePO4 battery and 1800W output, it can power up to 99% of household appliances while maintaining compact portability. Featuring ultra-fast charging, expandable capacity, and advanced UPS functionality, it delivers reliable, uninterrupted power for essential devices such as refrigerators, laptops, routers, and tools. Built for durability and long-term performance, it is ideal for users who need high-capacity, flexible, and efficient portable power.

Product Features

High 1024Wh Capacity for Extended Power

Provides substantial energy storage, allowing users to run multiple devices and appliances for longer durations at home, outdoors, or on job sites.

Powerful 1800W Output with 3600W Surge

Delivers strong continuous power with surge capability, enabling it to handle demanding appliances such as refrigerators, kettles, and power tools.

Ultra-Fast Charging in Under 1 Hour

Charges from 0 to 100% in approximately 56 minutes using AC input, significantly reducing downtime compared to traditional power stations.

Advanced UPS with <10 ms Switchover

Automatically switches to battery power in under 10 milliseconds during outages, ensuring uninterrupted operation for sensitive electronics.

Expandable Capacity up to 5kWh

Supports additional batteries, allowing users to scale energy capacity for extended backup or off-grid usage.

Multiple Charging Options for Flexibility

Supports AC wall charging, solar input, car charging, generator input, and multi-charging for versatile energy replenishment.

Durable LiFePO4 Battery with Long Lifespan

Equipped with advanced LFP battery cells offering up to 4000 charge cycles and approximately 10 years of reliable use.

Quiet and Efficient Operation

Operates at low noise levels (around 30 dB under moderate load), making it suitable for indoor use, offices, and overnight backup.

Smart App Control and Energy Management

Includes app connectivity for monitoring, scheduling, and optimizing energy usage, enhancing convenience and efficiency.

Compact and Portable Design

Features a space-saving design with multiple output ports, making it easy to transport and ideal for travel, RVs, and fieldwork.

Product Specifications

• Model: EFDELTA3-UK
• Battery Capacity: 1024Wh
• Battery Type: LiFePO4 (Lithium Iron Phosphate)
• AC Output: 1800W (pure sine wave)
• Surge Power: 3600W
• UPS Function: Yes (<10 ms switchover)
• Charging Time: 0–100% in approximately 56 minutes (AC)
• Solar Input: Up to 500W
• Charging Methods: AC, solar, car, generator, multi-charging
• USB Ports: 2 × USB-A (fast charge), 2 × USB-C (up to 100W)
• DC Outputs: Car port (12.6V), DC5521 ports
• AC Outlets: 4 ports
• Total Output Ports: Up to 11
• Noise Level: ~30 dB under 600W load
• Expandability: Up to 5kWh with extra batteries
• Battery Lifespan: 4000 cycles to 80% capacity
• Weight: ≤12.5 kg
• Dimensions: 398 × 200 × 284 mm
• Protection Rating: IP65 battery pack (dust and splash resistant)
• Connectivity: App control supported
• Warranty: 5 years
• Application: Home backup, outdoor use, RV, professional work, emergency power