EcoFlow Delta 3 Max Plus Power Station with 2048Wh Battery Capacity
SKU: EFDELTA3MAXS Learn More»










EcoFlow Delta 3 Max Plus Power Station with maximum 3000W AC output & Built in 2048Wh (170Ah@12V) Battery Capacity
The EcoFlow DELTA 3 Max Plus is a 2kWh Portable Power Station with a 3000W maximum output.
Key Features and Technology:
- Power Output and Capacity: It offers a 3000W AC rated output with a 6000W surge. With X-Boost 3.0 technology, it can support devices up to 3800W. The capacity is 2048Wh, which is 25% more power compared to the EcoFlow DELTA 2 Max.
- Scalability: The capacity is scalable from 2-10kWh. Pairing with EcoFlow Smart Generators can provide longer or unlimited runtime.
- Battery and Reliability: It uses EV-grade full-tab LFP batteries, engineered for over 10 years of reliable power. The full-tab design increases efficiency and safety, and provides 25% more efficient power flow. The unit is built with an EV-Grade Cell-to-Chassis (CTC) structure, making it drop-resistant. It has a <10ms switchover time for fast, class-leading UPS protection.
- Charging: There are five charging methods, with a fast charge time of 43 minutes. Charging options include Wall (1800W input), Generator (up to 2600W), Solar (1000W input), Alternator (1000W input), and Solar + Alternator Dual Charging (0-80% in 51 minutes).
- Smart Features: It features Smart Output Priority Tech, allowing users to choose which circuits stay powered via the app to extend runtime for essentials. It also has an Anderson Port with 95% efficiency. The EcoFlow app allows for monitoring and setting timed charging/discharging missions to save costs.
- Comparison: Compared to the DELTA 3 Max, the DELTA 3 Max Plus has a higher AC output (3000W vs 2400W), greater expandable capacity (up to 10kWh vs X), Output Priority Tech, a 140W max USB-C output, and a 12.6V 30A Anderson Output.
Specifications:
- Color: Silver
- Capacity: 2048Wh
- Net Weight: Approx. 22.1 kg
- Dimensions: 494 × 242 × 305 mm
- 170Ah@12V
Power
- Total Output Ports: 10
- Total Output Power: 3581W Max
AC Output
- Number of AC Outlets: 4
- Output Priority: Yes
- Max AC Output: 3000W
- Output Voltage: 230V ~ 50Hz, 3000W total
- Current: 13A max per port (×4)
- Surge Output: 6000W
- Max Output with X-Boost: 3900W
- X-Fusion: Yes
DC Output
- Number of DC Outlets: 6
- USB-A: 1 × 18W Max
- USB-C:
- 1 × 140W Max (HID)
- 2 × 45W Max (45W total)
- 12V DC Output: 378W Max
- Car Power Output ×1: 12.6V ⎓ 10A
- Anderson Output ×1: 12.6V ⎓ 30A
Input / Charging
- Utility Power Charging: 2300W (depends on input voltage)
- Input Voltage: 220–240V ~ 10A, 50/60Hz
- 0–80% Charge Time: 47 minutes (0.8 hour)
- 0–100% Charge Time: 68 minutes (1.1 hours)
- Solar Charging: 1000W (2 × 500W)
- Generator Charging: 2400W Max
- Alternator Charging: 1000W Max (through 4+8 port)
- Car Charging: 12V/24V ⎓ 8A
Battery
- Battery Chemistry: LFP
- Number of Extra Battery Ports: 1 (expandable to 2)
- Extra Battery Port Type: 4+8
- Compatible Extra Batteries: D2M / D3MP / D3 / DP3 EB
- Max Capacity with Extra Battery: Up to 10kWh (with 2 × DP3 EB)
- CTC Craftsmanship: CTC
UPS
- UPS Response Time: 10ms + HID
Connectivity
- Screen: Yes
- Wi-Fi: Yes
- Bluetooth: Yes
- App Support: Yes
User Experience
- Warranty: 3 + 2 years
- Noise Level: ≤30dB at 600W
- Operating Altitude: ≤3000 m
- Discharge Temperature: -10°C to 45°C
- Charge Temperature: 0°C to 45°C
- Storage Temperature: -10°C to 45°C
Battery Protection
Over-voltage protection, overload protection, over-temperature protection, short-circuit protection, low-temperature protection, low-voltage protection, and overcurrent protection.
What’s in the Box?
- 1 x EcoFlow DELTA 3 Max Plus Portable Power Station
- 1 x AC Charging Cable
- 1 x Manuals & Warranty Card
Specifications
SKU EFDELTA3MAXS
Brand EcoFlow
Product Category Portable Power Stations
Battery Charge Temperature 0-45℃
Battery Discharge Temperature -10-45℃
Battery Capacity 2048Wh
Dimensions 494 x 242 x 305mm
Colour Silver
Weight (kg) 22.1
Storage Temperature -10-45℃
Battery Chemistry LFP
Output Power 3581W max
Output Voltage 230V~50Hz, 3000W Total | 13A Max Per Port (4)
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Warranty
Warranty Period: 5 Years
Warranty Details: Please CLICK HERE for Warranty Information on this product
Delivery
- We ship Australia-wide with national road express freight companies such as Star Track, TNT and Toll.
- Small Items are sent with Australia Post via regular post.
- Delivery times are generally 3-5 days from day of dispatch for major cities (sometimes quicker). Please allow longer for regional and remote areas.
- Once your item(s) have been dispatched, we will provide you freight tracking information so you can track your delivery to your door.
- Items are fully insured during the freight process.
- Unfortunately we cannot deliver to PO Boxes.
- For further details on our Delivery Process you can visit our Delivery Page HERE.
