EcoFlow DELTA Pro Smart Extra Battery

Description

Overview

The EcoFlow DELTA Pro Smart Extra Battery is the easiest way to expand your power when you need it most. This powerful add-on gives your EcoFlow DELTA Pro power station an additional 3.6 kWh of capacity, effectively doubling or even tripling your energy storage. With more stored energy, you can keep essential appliances, lights and devices running longer during blackouts, outdoor adventures or off-grid projects.

Setting it up is simple. You just connect the Smart Extra Battery to your existing DELTA Pro unit and they will automatically work together. Both units charge and discharge at the same time, so you always know exactly how much power you have left. Because the extra battery supports all of the same charging methods as the DELTA Pro — wall outlets, solar panels, EV chargers or the EcoFlow Smart Generator — you get true flexibility and fast recharging wherever you are.

This battery is built with advanced LFP (Lithium Iron Phosphate) chemistry, which delivers thousands of charge cycles and a much longer life than traditional lithium-ion batteries. In fact, you can expect around 3,500 cycles to 80 % capacity and over 6,500 cycles to 50 % capacity, giving you reliable performance for years.

A built-in LCD screen clearly displays charge level, input and output power, and estimated runtime, making it easy to monitor at a glance. You can also connect to the EcoFlow mobile app for real-time control, firmware updates and smarter energy management. With its rugged design and advanced features, the EcoFlow DELTA Pro Smart Extra Battery is perfect for homeowners, businesses, travellers or anyone who wants peace of mind and extended power security.

Key Features

• 245Wh Battery Capacity: Supplies portable power for compatible electronic devices.
• 300W Rated Output: Supports laptops, routers, lights and other low-power appliances.
• Up to 600W X-Boost Output: Supports selected compatible appliances within the product’s operating limits.
• LiFePO4 Battery Technology: Provides up to 3,000 charging cycles before the battery reaches 80% of its original capacity.
• Fast AC Charging: Recharges from 0% to 100% in approximately one hour under supported conditions.
• Solar Charging Support: Allows recharging with a compatible solar panel.
• Quiet Operation: Produces less than 30dB of noise under specified test conditions.
• Compact and Portable Design: Weighs approximately 3.55kg for convenient transport.
• UPS Function: The UPS version offers a transfer time of less than 10 milliseconds for compatible connected equipment.

Technical Specifications

Why Choose the EcoFlow RIVER 3?

The EcoFlow RIVER 3 combines portable power, convenient charging and a durable battery in a compact design. It is a practical choice for users who need backup power without the noise and fuel requirements of a conventional generator. Its multiple charging options also make it suitable for home, office and outdoor use.

Applications

The EcoFlow RIVER 3 Portable Power Generator is suitable for:

• Laptops and smartphones
• Wi-Fi routers and modems
• LED lights and small electronics
• Home office equipment
• Camping and outdoor activities
• Emergency backup for essential devices

Actual operating time depends on the power consumption of connected devices and the remaining battery charge. Check appliance wattage and compatibility before use.

Buy the EcoFlow RIVER 3 Portable Power Generator

Get convenient backup power for your everyday needs with the EcoFlow RIVER 3 Portable Power Generator. Contact Right Click Technologies Ltd to enquire about availability, pricing and delivery options.