EcoFlow DELTA Pro 3 Smart Extra Battery
€2499.00 Inc. 23% VAT
(€2031.71 excl. VAT)
The EcoFlow DELTA Pro 3 Smart Extra Battery adds 4096Wh of extra capacity to the DELTA Pro 3 system. Built for plug-in expansion, it connects directly to the DELTA Pro 3 to increase total storage up to 12kWh for larger backup, off-grid and mobile power setups.
Free Shipping in Ireland
Out of stock
EcoFlow DELTA Pro 3 Smart Extra Battery – Expandable Backup Power for Irish Homes & Businesses
Need more backup power for your EcoFlow DELTA Pro 3? The EcoFlow DELTA Pro 3 Smart Extra Battery lets you boost your storage from 4kWh up to 8kWh or even 12kWh by adding up to two additional batteries — ideal for home energy security, off-grid living, or business continuity in Ireland.
This plug-and-play battery connects directly to your DELTA Pro 3 via the included Smart Battery Cable, offering seamless integration.
-
Scalable Power: Expand your capacity up to 12kWh, perfect for longer outages or high-demand setups.
-
Durable LFP Battery: Up to 4000 cycles to 80% capacity — long-lasting and reliable.
-
Hassle-Free Setup: Plug-and-play design for quick installation with no fuss.
-
Ideal for Irish Conditions: Great for home backup, garden offices, mobile setups, or small businesses in need of clean, quiet power.
-
Full Compatibility: Specifically designed for use with the EcoFlow DELTA Pro 3.
Whether you’re dealing with power outages, upgrading your off-grid setup in rural Ireland, or supporting your home office with sustainable energy, this Smart Extra Battery delivers peace of mind and powerful flexibility.
What’s in the box: 1. EcoFlow DELTA Pro 3 Smart Extra Battery, 2. Smart Extra Battery Cable (0.85m), 3. Product Document Bundle.
| Product | EcoFlow DELTA Pro 3 Smart Extra Battery |
| Size | 69.4 (L) x 29.5 (W) x 21.5 cm (H) |
| Weight | 33 Kg |
| IP Rating | IP65 |
| Battery Type | LFP (LiFePO4, 4000 life cycles to 80%) |
| Battery Capacity in Wh | 4096Wh |
| Output Port | 40V-58.4V, 100A Max |
| Input Port | 40V-58.4V, 80A Max |
| Warranty | 2 Years Warranty
Additional 3 Warranty available upon product registration |
| Operating Temperature | Discharge Temp: -10 to 45°C;
Charge Temp: 0 to 45°C; Storage Temp: -10 to 45°C |
Related products
Power Stations
(€812.20 excl. VAT)
Accessories
(€20.33 excl. VAT)
Accessories
(€15.45 excl. VAT)
Accessories
(€56.10 excl. VAT)
(€324.39 excl. VAT)
Accessories
(€72.36 excl. VAT)
Accessories
(€23.58 excl. VAT)
Shop All
(€129.27 excl. VAT)
