--- product_id: 568419690 title: "EF ECOFLOW EcoFlow DELTA 2 Extra Battery, 1kWh Added Capacity for Home Backup Power, the product is unused, only part of the packaging is defective (Renewed)" brand: "ef ecoflow" price: "B/.3341" currency: PAB in_stock: true reviews_count: 8 category: "Amazon Renewed" url: https://www.desertcart.com.pa/products/568419690-ef-ecoflow-ecoflow-delta-2-extra-battery-1kwh-added-capacity store_origin: PA region: Panama --- # 1800W max output 3000+ LFP battery cycles 1024Wh extra capacity EF ECOFLOW EcoFlow DELTA 2 Extra Battery, 1kWh Added Capacity for Home Backup Power, the product is unused, only part of the packaging is defective (Renewed) **Brand:** ef ecoflow **Price:** B/.3341 **Availability:** ✅ In Stock ## Summary > 🔋 Power up your lifestyle—because running out of juice is so last decade! ## Quick Answers - **What is this?** EF ECOFLOW EcoFlow DELTA 2 Extra Battery, 1kWh Added Capacity for Home Backup Power, the product is unused, only part of the packaging is defective (Renewed) by ef ecoflow - **How much does it cost?** B/.3341 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/568419690-ef-ecoflow-ecoflow-delta-2-extra-battery-1kwh-added-capacity) ## Best For - ef ecoflow enthusiasts ## Why This Product - Trusted ef ecoflow brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Outlast:** LFP battery chemistry ensures 3000+ cycles, delivering years of reliable, eco-friendly power wherever you go. - • **Like New, Just Smarter:** Renewed product with minor packaging defects—unused, fully tested, and backed by a 2-year warranty for peace of mind. - • **Power 90% of Your Home:** With 1800W output and 13 outlets when paired, keep your essential devices running through outages or off-grid escapes. - • **Fast & Flexible Charging:** Charge from AC, car outlets, solar panels, or Smart Generator—reach 80% in just 80 minutes and never miss a beat. - • **Expand Your Power Horizon:** Seamlessly add 1kWh capacity to your DELTA 2 for a total of 2048Wh—perfect for home backup or outdoor adventures. ## Overview The EF ECOFLOW DELTA 2 Extra Battery is a high-capacity 1024Wh portable power solution designed to expand your DELTA 2 system to 2048Wh. Featuring a robust 1800W output and 13 outlets, it supports 90% of home appliances and outdoor gear. Its advanced LFP battery chemistry guarantees over 3000 charge cycles, ensuring years of dependable use. Multiple fast charging options and a renewed, like-new condition with a 2-year warranty make it the ultimate backup power upgrade for professionals and adventurers alike. ## Description 【Just like new】 All our products are returned for logistical reasons and then resold, only the packaging has some defects, they are new and unused. 【Extra battery capacity】Add on to your DELTA 2 to expand capacity to 2048Wh. Easy setup to meet a wide range of needs from home backup power to outdoor use. 【Lasts years on end】As a portable battery with an LFP battery chemistry, it lasts years on end with regular use. 3000+ cycles to be precise. 【Charge your way】The DELTA 2 Extra Battery allows you to charge fast with multiple methods. Choose AC outlets, car outlets, solar panels or even our Smart Generator. With that, you can go for 0-80% in 80 mins. 【Power pretty much anything】With a 1800W output & 13 outlets when paired with DELTA 2, you can power 90% of home appliances. Review: As described, all good so far. - Came with connecting cable. Looked new and packaging undamaged. Registered for warranty on the EcoFlow site so not pre-registered. Had to purchase a water resistant bag to protect it for use on camp sites and the Delta2 bag fits perfectly although this is a little pricey. All good so far. Review: Great item - Works a treat does what it's made for I use it in the home to save a bit on my bill and to help in power cuts ## Features - 【Just like new】 All our products are returned for logistical reasons and then resold, only the packaging has some defects, they are new and unused. - 【Extra battery capacity】Add on to your DELTA 2 to expand capacity to 2048Wh. Easy setup to meet a wide range of needs from home backup power to outdoor use. - 【Lasts years on end】As a portable battery with an LFP battery chemistry, it lasts years on end with regular use. 3000+ cycles to be precise. - 【Charge your way】The DELTA 2 Extra Battery allows you to charge fast with multiple methods. Choose AC outlets, car outlets, solar panels or even our Smart Generator. With that, you can go for 0-80% in 80 mins. - 【Power pretty much anything】With a 1800W output & 13 outlets when paired with DELTA 2, you can power 90% of home appliances. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CN6R514S | | Best Sellers Rank | 86,510 in Garden ( See Top 100 in Garden ) 133 in Outdoor Generators | | Brand | EF ECOFLOW | | Brand Name | EF ECOFLOW | | Colour | Black, Grey | | Country Of Origin | China | | Customer Reviews | 4.1 out of 5 stars 31 Reviews | | Engine Power Maximum | 1800 Watts | | Engine Type | Inverter | | Included Components | DELTA 2 Smart Extra Battery, DELTA 2 Extra Battery Cable, User manual, Warranty card | | Item Weight | 9.5 Kilograms | | Item weight | 9.5 Kilograms | | Manufacturer | EF ECOFLOW | | Manufacturer Part Number | Delta 2 EB-cr | | Model Name | Delta 2 EB | | Model Number | Delta 2 EB | | Output Wattage | 1800 Watts | | Power Source | Electricity | | Power source | Electricity | | Product Warranty | 2 years(ecoflow's all renew products provide 2 years of warranty). | | Recommended Uses For Product | Camping, Home Backup Power | | Recommended uses for product | Camping, Home Backup Power | | Running Wattage | 1800 Watts | | Special Features | Portable | | Starting Wattage | 1800 Watts | | Total Power Outlets | 13 | | UPC | 657768788918 | | Unit Count | 1.0 count | | Voltage | 240 Volts (AC) | | Wattage | 1024 Watt-hours | ## Product Details - **Brand:** EF ECOFLOW - **Colour:** Gray,black - **Included components:** Battery - **Item weight:** 12 Kilograms - **Output wattage:** 1800 Watts - **Power source:** Electricity - **Product dimensions:** 40L x 21.1W x 28.1H centimetres - **Special feature:** Portable - **Voltage:** 240 Volts (AC) - **Wattage:** 1024 Watt-hours ## Images ![EF ECOFLOW EcoFlow DELTA 2 Extra Battery, 1kWh Added Capacity for Home Backup Power, the product is unused, only part of the packaging is defective (Renewed) - Image 1](https://m.media-amazon.com/images/I/511C6kCAOzL.jpg) ![EF ECOFLOW EcoFlow DELTA 2 Extra Battery, 1kWh Added Capacity for Home Backup Power, the product is unused, only part of the packaging is defective (Renewed) - Image 2](https://m.media-amazon.com/images/I/71nBrE+0ivL.jpg) ![EF ECOFLOW EcoFlow DELTA 2 Extra Battery, 1kWh Added Capacity for Home Backup Power, the product is unused, only part of the packaging is defective (Renewed) - Image 3](https://m.media-amazon.com/images/I/61qZ+mTCdKL.jpg) ![EF ECOFLOW EcoFlow DELTA 2 Extra Battery, 1kWh Added Capacity for Home Backup Power, the product is unused, only part of the packaging is defective (Renewed) - Image 4](https://m.media-amazon.com/images/I/71npcgwAzfL.jpg) ![EF ECOFLOW EcoFlow DELTA 2 Extra Battery, 1kWh Added Capacity for Home Backup Power, the product is unused, only part of the packaging is defective (Renewed) - Image 5](https://m.media-amazon.com/images/I/71OzWGgGYvL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Which solar panels can the DELTA 2 be used with?** A: EcoFlow provides a wide range of choice of solar panels that can be used with DELTA 2 (110W, 160W, 220W, 400W ). **Q: How long can the DELTA 2 power my appliances?** A: Run time=1024Wh*0.85/operating wattage of your appliances. **Q: Can I connect my DELTA Max extra battery to the DELTA 2 for use?** A: Yes. DELTA 2 can be expanded to 2048Wh with 1x DELTA 2 extra battery or to 3040Wh with 1x DELTA Max extra battery. **Q: Does the DELTA 2 make noise?** A: Due to its fast-charging technology and powerful output, DELTA 2 has a higher need for heat dissipation, and thus users can sometimes experience higher levels of noise. **Q: How to lower the noise level？** A: To lower the noise level, users may manually lower the input power via the EcoFlow app, or choose to power devices with a lower rated-power. ## Customer Reviews ### ⭐⭐⭐⭐⭐ As described, all good so far. *by D***Y on 7 June 2025* Came with connecting cable. Looked new and packaging undamaged. Registered for warranty on the EcoFlow site so not pre-registered. Had to purchase a water resistant bag to protect it for use on camp sites and the Delta2 bag fits perfectly although this is a little pricey. All good so far. ### ⭐⭐⭐⭐⭐ Great item *by A***. on 23 June 2025* Works a treat does what it's made for I use it in the home to save a bit on my bill and to help in power cuts ### ⭐⭐⭐⭐⭐ Extendable spare battery for Delta 2 *by N***N on 16 September 2024* Brilliant bit of kit, doubles the output of my Delta 2 unit Only downside but no other option is the cable that runs from the 2 units to pair them is thick and has very liitle bend, really needs right angle connectors on it both ends otherwise 10 out of 10 ## Frequently Bought Together - EF ECOFLOW EcoFlow DELTA 2 Portable Power Station with 1-3kWh Expandable Capacity, the product is unused, only part of the packaging is defective (Renewed) - EF ECOFLOW EcoFlow DELTA 2 Extra Battery, 1kWh Added Capacity for Home Backup Power, the product is unused, only part of the packaging is defective (Renewed) - EF EcoFlow 800W Alternator Charger, 3-in-1 Fast DC-DC Charger for Portable Power Stations, Vehicle Battery Maintainer & Jump Starter 8× Faster Than Cigarette Chargers Easy Install Charges 1kWh in 78 m --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.pa/products/568419690-ef-ecoflow-ecoflow-delta-2-extra-battery-1kwh-added-capacity](https://www.desertcart.com.pa/products/568419690-ef-ecoflow-ecoflow-delta-2-extra-battery-1kwh-added-capacity) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-07-05*