ECOFLOW DELTA 3 CLASSIC (1800W/1024WH)

Description

EcoFlow DELTA 3 Classic – 1800W / 1024Wh

The EcoFlow DELTA 3 Classic is a compact and powerful portable power station designed for home backup, offices, shops, outdoor activities and emergency power. It combines a 1,024Wh LiFePO₄ battery with 1,800W continuous AC output, giving it enough power for many household appliances while remaining relatively portable at around 12.1kg.

Key Features

• Battery Capacity: 1,024Wh / 1.024kWh
• Battery Chemistry: LiFePO₄ (LFP)
• AC Output: 1,800W
• Surge Output: 3,600W
• AC Voltage: 230V / 50Hz on the European/UK/Australian/South African version
• Solar Input: Up to 500W
• AC Charging: Up to 1,400W
• UPS Switching: Approximately 10ms
• Weight: Approximately 12.1kg
• Dimensions: 398 × 200 × 283mm
• Wi-Fi & Bluetooth: Yes
• Expandable: Yes, depending on regional configuration/accessories.

Powerful 1,800W Output

The DELTA 3 Classic delivers 1,800W of continuous AC power and up to 3,600W surge power. EcoFlow’s X-Boost technology can support compatible high-demand appliances up to 2,400W.

This makes it suitable for appliances such as:

• Refrigerator/freezer
• Television and decoder
• Fans
• Laptops and computers
• Wi-Fi routers
• LED lighting
• Blenders
• Small kitchen appliances
• Selected power tools

It is important to check the actual running and starting wattage of an appliance before connecting it.

1,024Wh LiFePO₄ Battery

The DELTA 3 Classic uses a 1,024Wh LiFePO₄ battery, providing a good balance between capacity, output power and portability. EcoFlow describes its LFP cells as automotive-grade and estimates approximately 10 years of lifespan under its stated test conditions.

Fast Charging

One of its major advantages is rapid AC charging. EcoFlow states that the DELTA 3 Classic can reach 80% charge in about 45 minutes under its specified conditions.

It can also be recharged using solar power, making it suitable for backup systems where grid electricity is unreliable.

Solar Charging

The official specifications list up to 500W maximum photovoltaic input. The unit accepts solar input through its XT60 connection, with a specified solar input range of 11–60V, up to 15A.

This makes it useful for a small solar setup in Nigeria, where the battery can be charged during the day and used to power essential appliances during the evening or grid outages.

UPS Backup

The DELTA 3 Classic supports a fast emergency power switching function of approximately 10ms, allowing connected equipment to transition to battery power when grid electricity fails.

This is particularly useful for:

Computers + Wi-Fi routers + networking equipment + CCTV systems + other essential electronics.

Quiet Operation

EcoFlow lists operation as low as approximately 30dB at a 600W load under its specified test conditions, making it considerably quieter than a conventional petrol generator.

Smart App Control

Wi-Fi and Bluetooth connectivity allow users to monitor and control the DELTA 3 Classic through the EcoFlow app. EcoFlow’s OASIS platform can provide information about energy consumption and solar generation and supports scheduled energy-management functions.

Why It’s Suitable for Nigeria

The DELTA 3 Classic is particularly attractive for customers who need high output without carrying a very large power station.

For example, it can be used for:

Refrigerator + TV + Wi-Fi router + fans + LED lights + laptop

It is also a good option for customers who want a cleaner and quieter alternative to using a petrol generator for smaller loads.

However, appliances such as electric kettles, irons, electric cookers, large water heaters and powerful pumps can consume a large portion of the available 1,800W output and battery capacity.