---
title: "Ecoflow Delta 3 Portable Power Station"
url: https://offshoregadget.com/ecoflow-delta-3-portable-power-station/
type: product
updated: 2026-10-04T10:58:03+00:00
site: "Offshore Gadget"
---

# Ecoflow Delta 3 Portable Power Station

- **Price in Bangladesh:** ৳70,500 (regular price ৳89,000)
- **Availability:** In stock
- **Brand:** EcoFlow
- **Warranty:** 5 Years Brand Warranty
- **Categories:** Portable Power Station, Smart Home
- **Sold by:** Offshore Gadget, Bashundhara City Shopping Mall, Dhaka (delivery anywhere in Bangladesh)

> Capacity: 1024Wh high-capacity LFP battery, expandable to 5kWh.
 	Fastest Charge: 0-80% in just 45 minutes via AC wall outlet.
 	Powerful Output: 1800W continuous AC (3600W surge) with X-Boost 2.0.
 	Quiet Performance: Redesigned cooling system operates as low as 30dB.
 	Reliable UPS: <10ms auto-switchover for critical device protection.
 	Longevity: Premium LiFePO4 chemistry with 4000+ life cycles (10+ years).

The EcoFlow DELTA 3 is the new gold standard for mid-sized portable power stations. Built with an upgraded 1024Wh LiFePO4 battery and a powerful 1800W AC inverter, it is designed to handle 99% of household appliances. With the fastest charging in the industry and a whisper-quiet operation, the DELTA 3 provides reliable backup for home outages, professional outdoor shoots, and off-grid living.

### World-Record 45-Minute AC Charging

Equipped with the latest X-Stream fast-charging technology, the DELTA 3 can charge from 0 to 80% in just 45 minutes—setting a new benchmark for its class. This ensures that even during frequent load shedding or short stops between travel, your power station is always ready when you are.

### Superior Power and X-Boost 2.0

The DELTA 3 delivers a consistent 1800W AC output, which can handle heavy-duty appliances like refrigerators, microwave ovens, and coffee makers. With X-Boost 2.0, it can surge up to 3600W to manage the high startup draws of power tools and air conditioners without overloading the system.

### Whisper-Quiet Operation at 30dB

Redesigned with a front-to-back airflow system, the DELTA 3 operates at an ultra-low noise level of just 30dB under moderate loads. This makes it ideal for use in bedrooms, home offices, or quiet campsites where loud fans can be a distraction.

### True UPS Backup with <10ms Switchover

The DELTA 3 acts as a professional-grade Uninterruptible Power Supply (UPS). With a switchover speed of less than 10 milliseconds, it protects sensitive electronics like NAS servers, desktop computers, and medical equipment from shutting down during a power failure.

### Technical Specifications

| Feature | Specification |
| --- | --- |
| Capacity | 1024Wh (Expandable up to 5kWh) |
| AC Output | 1800W (X-Boost 2600W, Surge 3600W) |
| Battery Chemistry | LiFePO4 (LFP) |
| Cycle Life | 4000 Cycles to 80% capacity |
| AC Charging | 0-80% in 45 Minutes |
| Solar Input | 500W Max (11-60V DC) |
| UPS Speed |

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