# EF ECOFLOW DELTA 3 Classic EF-DL3-C Portable Power Station, 1,024Wh, 1,800W

Power home essentials or camping gear with the EcoFlow DELTA 3 Classic portable power station and its 1,024Wh LiFePO4 battery.

- [Original product page](https://www.ofertitastop.com/us/product/ef-ecoflow-delta-classic-ef-dl3)
- [View offer](https://www.ofertitastop.com/us/visit/ef-ecoflow-delta-classic-ef-dl3)
- Market: US
- Language: en-US
- Currency: USD
- Product updated: 2026-10-19T13:24:00.734Z
- Brand: EF ECOFLOW
- Model: EF-DL3-C
- MPN: EF-DL3-C
- EAN / GTIN: 842783191991
- SKU: ofertitastop-us-132655
- Category: Hardware > Power & Electrical Supplies > Generators
- Source store: amazon US
- Active deal: Yes
- Price: 498.99 USD
- Previous price: 559.00 USD
- Discount: 11%
- Rating: 4.7 / 5
- Reviews: 1340

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## Description

## How to use it

For home backup, camping, or RV trips, the DELTA 3 Classic provides portable power for appliances and personal electronics. Its 1,024Wh LiFePO4 battery supplies 1,800W of AC output, with 3,600W surge capacity. The listed use cases include refrigerators, microwaves, and laptops, while a 100W USB-C output gives compatible devices another charging option. Six outlets make it practical to connect several devices at once.

At home, it can serve as a backup source for everyday electronics, outdoors, its portable design lets you bring power to a campsite or other off-grid setting. For a solar setup, it can recharge with an optional 500W solar panel, with a stated recharge time of 2.5 hours. X-Stream AC charging reaches 80% in 45 minutes, and the EcoFlow app lets you monitor usage, schedule charging, and activate backup modes such as Storm Alert or Self-Powered Mode.

## Product specs

- Type: Portable power station
- Model: DELTA 3 Classic (EF-DL3-C)
- Battery capacity: 1,024Wh, LiFePO4
- AC output: 1,800W, 3,600W surge
- Outlets: 6
- USB-C output: 100W
- UPS transfer time: Under 10ms
- Weight: 26.7 pounds
- Dimensions: 7.9 x 11.1 x 15.7 inches

## Pros

The under-10ms UPS transfer is designed to keep sensitive electronics such as PCs, servers, and medical devices powered through a switch to battery. That makes the unit relevant not only for outdoor power, but also for a home office or other setup where an interruption can matter. Its LiFePO4 cells are rated for 10+ years of daily use, and the smart Battery Management System is part of the design for managing the battery.

Compared with a compact power bank focused mainly on small personal devices, this station is built around AC output for a broader mix of appliances and electronics. Buyers also highlight ease of use, charging speed, and reliability. Feedback on connectivity is mixed: some appreciate the range of output options, while others mention wanting a 12V connection. The DELTA 3 Classic is not compatible with the DELTA 2 Smart Extra Battery or DELTA 3 Series Smart Extra Battery, an important detail when planning an expandable setup.

## Before you decide

**How quickly does it recharge from AC power?** X-Stream AC charging is specified to take the battery from empty to 80% in 45 minutes. This makes it useful when you have a short window to recharge between uses.

**Can it recharge with solar power?** Yes. It can recharge with an optional 500W solar panel, with a stated recharge time of 2.5 hours. Solar charging is a practical option for camping or off-grid use when sunlight is available.

**Can it act as a UPS for a computer?** Its under-10ms transfer time is intended to protect sensitive electronics, including PCs and servers, by switching to battery power when needed. It also supports app-based monitoring and backup modes.

## Final verdict

The DELTA 3 Classic suits people who want one portable station for home backup and outdoor use, with enough stated AC output for listed appliances as well as charging options for personal electronics. Its fast AC recharge, optional solar input, app controls, and UPS function make it a versatile fit for keeping essential devices powered at home, at camp, or on the road.

## Images

![EF ECOFLOW DELTA 3 Classic EF-DL3-C Portable Power Station, 1,024Wh, 1,800W — 1](https://www.ofertitastop.com/i/VJTEdKNFoBIpl-g26NiEZ-prCyNLSU5b8qsG29Vjcr_5h9yllmz2YHyDmpmaSX3o5LNrhjfkmp3xhatrsUVHP5km5aVQOXkTIbnfnhFBealRgo0j_NqsT9QoEw.jpg)

![EF ECOFLOW DELTA 3 Classic EF-DL3-C Portable Power Station, 1,024Wh, 1,800W — 2](https://www.ofertitastop.com/i/i_fpbrUSlFo3hqX3VsAhUP6M91qDByelx6uXc08n6Td5qPLVXMquYucmakP6pPQ1FQOQllPN1XqW-jVRN6p8EDrpacFgq5VgoItjuThM3KeBt2-YRgluieoNBg.jpg)

![EF ECOFLOW DELTA 3 Classic EF-DL3-C Portable Power Station, 1,024Wh, 1,800W — 3](https://www.ofertitastop.com/i/L-mNQM4YDT-nA9RjyFOHE2CUQ_bzGSqNOu86O-LA0_auOxWVoNi7dOylQ8S_d5PD7jRfVn7-WOOKTHnVcTfiMN_7reiLWMclCLV4kt97MW2K8s1oZWtqpgnhXA.jpg)

![EF ECOFLOW DELTA 3 Classic EF-DL3-C Portable Power Station, 1,024Wh, 1,800W — 4](https://www.ofertitastop.com/i/xtLoKYpgBvM1rv1c5u7dl3xals1zBNkwLPuLTuC3TQm_bCd5b4eEeoZI6HiioB8amLvMQWoReLKtmF6clKK8ngadvhzwlHvdp2vHlRG1_yuBkIZl9rPLDYvXtQ.jpg)

![EF ECOFLOW DELTA 3 Classic EF-DL3-C Portable Power Station, 1,024Wh, 1,800W — 5](https://www.ofertitastop.com/i/XUt2nB6LQZ0wX1j4Otc6TJYlnQ9ut7Wv6QNZ5X6kAfordXqMrfXE3FXCsA_51Smo15ios9vYf99l2h9CqM4umGAE1w-o0TJgMPgrMRuGH5qQBL3l96Z2pSxyfA.jpg)