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EcoFlow DELTA 3 Max Plus 3000W 2048Wh Portable Power Station
Powerful 2kWh Portable Energy for Camping, 4WD Adventures, Off-Grid Living and Home Backup 3,000W AC Output | 2,048Wh LFP Battery | 6,000W Surge | Anderson Output | 1,000W Solar Input Take reliable power wherever life takes you with the EcoFlow DELTA 3 Max Plus, a...
Vendor:
EcoFlow
Product Type:
Portable Power Stations
- $2,999.00
- $2,999.00
- Unit price
- per
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Warranty and Returns
Description
xPowerful 2kWh Portable Energy for Camping, 4WD Adventures, Off-Grid Living and Home Backup
3,000W AC Output | 2,048Wh LFP Battery | 6,000W Surge | Anderson Output | 1,000W Solar Input
Take reliable power wherever life takes you with the EcoFlow DELTA 3 Max Plus, a high-performance 2kWh portable power station engineered for demanding Australian conditions.
Whether you're travelling off-grid in your 4WD, powering appliances at a remote campsite, running equipment on a job site or preparing for unexpected blackouts, the DELTA 3 Max Plus delivers the performance and flexibility you need.
With a powerful 3,000W pure sine wave AC inverter, 6,000W surge capacity, dedicated 30A Anderson output and ultra-fast charging technology, it offers a practical alternative to traditional portable battery and inverter setups.
Its long-lasting lithium iron phosphate (LFP) battery, expandable capacity and intelligent energy management make it equally suited to outdoor adventures and everyday backup power.
Why Choose the EcoFlow DELTA 3 Max Plus?
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2,048Wh battery capacity for dependable portable and backup power.
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3,000W continuous AC output with up to 6,000W surge capacity.
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X-Boost technology supports compatible appliances rated up to 3,900W.
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Dedicated 12.6V/30A Anderson output for high-current DC applications.
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Ultra-fast AC charging from 0–80% in approximately 47 minutes.
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Up to 1,000W solar input through dual 500W solar connections.
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Expandable battery capacity from approximately 2kWh to 10kWh with compatible EcoFlow batteries and accessories.
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Five flexible charging options for home, vehicle and off-grid use.
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Smart Output Priority technology to preserve energy for essential appliances.
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Less than 10ms UPS switchover for compatible backup applications.
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Quiet operation below 25dB at a 600W load under specified test conditions.
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Automotive-grade LFP battery cells and intelligent battery management.
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EcoFlow app monitoring, scheduling and remote energy control.
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Five-year manufacturer warranty.
3,000W Output – Power More of What Matters
The DELTA 3 Max Plus combines a powerful 3,000W inverter with 2,048Wh of stored energy, making it capable of running a wide range of household appliances, outdoor equipment and power tools.
Its 6,000W surge rating helps accommodate the higher starting demands of compatible motor-driven appliances, while EcoFlow X-Boost technology can support certain appliances rated up to 3,900W by intelligently managing output.
Ideal applications include:
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Camping and caravanning: portable fridges, electric kettles, coffee machines, lighting and cooking appliances.
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4WD and touring: high-demand accessories, refrigeration and portable electrical equipment.
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Worksites: electric drills, circular saws, angle grinders and other compatible power tools.
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Home backup: refrigerators, Wi-Fi routers, televisions, lighting and essential household electronics.
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Off-grid properties: pumps, garden equipment and portable power for remote locations.
With pure sine wave output, the DELTA 3 Max Plus is also designed to provide stable electricity for compatible sensitive electronics.
Anderson-Ready Power for Australian 4WD and Caravan Setups
Designed with outdoor enthusiasts in mind, the DELTA 3 Max Plus includes a dedicated 12.6V, 30A Anderson output.
This high-current DC connection is particularly useful for compatible 12V camping and touring equipment, offering an efficient way to power appliances without unnecessarily converting battery energy through the AC inverter.
It's a valuable feature for:
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4WD touring and off-grid adventures.
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Caravan and camper trailer accessories.
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Compatible portable refrigeration systems.
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High-current 12V DC equipment.
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Remote camping and outdoor workstations.
EcoFlow's Anderson output is designed to deliver efficient DC power with reduced conversion losses, helping maximise available battery energy.
Ultra-Fast Charging – 80% in Just 47 Minutes
Spend less time waiting for your battery to recharge and more time using it.
The DELTA 3 Max Plus supports multiple charging methods, making it easy to recharge at home, on the road or at an off-grid location.
| Charging method | Performance |
|---|---|
| AC wall charging | Up to 2,300W, 0–80% in approximately 47 minutes |
| Solar charging | Up to 1,000W, 0–80% in approximately 96 minutes |
| Compatible generator charging | Fast charging supported |
| Alternator charging | Up to 1,000W with compatible EcoFlow equipment |
| Alternator + solar charging | Combined charging up to 2,400W with compatible accessories |
Charging times are based on EcoFlow laboratory conditions and may vary depending on temperature, input power and operating conditions. Vehicle charging equipment, adapters and solar panels are sold separately.
Charge While You Drive
Turn driving time into valuable battery charging time with a compatible EcoFlow Alternator Charger.
Rather than relying solely on a conventional vehicle cigarette lighter socket, the alternator charging system can transfer significantly more energy from your vehicle to the portable power station.
With compatible equipment, the DELTA 3 Max Plus supports up to 1,000W alternator charging, making it ideal for long-distance touring, caravanning and remote work.
This means you can recharge your battery while travelling between campsites, reducing dependence on powered caravan sites or mains electricity.
Expandable from 2kWh to 10kWh
Your energy requirements can change, and the DELTA 3 Max Plus is designed to grow with them.
Start with the built-in 2,048Wh battery and increase storage capacity by connecting compatible EcoFlow extra batteries.
| Configuration | Approximate capacity |
|---|---|
| DELTA 3 Max Plus | 2kWh |
| With one compatible 2kWh extra battery | 4kWh |
| With two compatible 2kWh extra batteries | 6kWh |
| With two compatible DELTA Pro 3 extra batteries | 10kWh |
Larger configurations are useful for extended camping trips, off-grid applications and longer household power outages.
Compatible expansion batteries and the required expansion adapter are sold separately. Battery compatibility and adapter availability should be confirmed before purchase.
Smart Output Priority – Keep Essential Appliances Running Longer
Not every appliance needs to remain powered when battery capacity becomes limited.
EcoFlow's Smart Output Priority technology allows you to manage supported output circuits through the EcoFlow app, helping preserve battery energy for the appliances that matter most.
For example, you can prioritise a refrigerator over less essential equipment, helping extend the available runtime during an outage.
You can also configure battery reserve thresholds and output priorities to reduce unnecessary energy consumption.
Fast UPS Backup for Unexpected Power Outages
The DELTA 3 Max Plus features a UPS function with a switchover time of less than 10 milliseconds under specified conditions.
When connected and configured appropriately, the system can rapidly switch to battery power during an electricity interruption.
This makes it useful for compatible devices such as:
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Wi-Fi routers and networking equipment.
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Desktop computers and workstations.
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Home office electronics.
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Compatible network storage equipment.
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Other essential low-power electronics.
For equipment requiring uninterrupted or medically critical power, confirm the device's specific backup requirements before relying on a portable power station.
Recharge with Solar – Up to 1,000W Input
Make the most of Australia's abundant sunshine with up to 1,000W of solar charging input.
The DELTA 3 Max Plus supports two solar inputs rated at up to 500W each, allowing compatible solar panels to recharge the battery without mains electricity.
Solar charging is ideal for extended camping, remote worksites, caravanning and off-grid applications.
Actual solar generation depends on panel specifications, sunlight, temperature, shading and installation conditions.
Long-Lasting Automotive-Grade LFP Battery
Built for regular use, the DELTA 3 Max Plus features automotive-grade full-tab lithium iron phosphate battery cells.
This advanced battery design helps reduce internal resistance and heat generation while supporting long-term reliability.
An intelligent battery management system continuously monitors key operating conditions, including battery temperature, charge levels and overall battery health.
The result is a durable energy storage system designed for years of dependable service, supported by EcoFlow's five-year manufacturer warranty.
Quiet, Intelligent Operation
With EcoFlow X-Quiet technology, the DELTA 3 Max Plus adjusts its cooling fans according to operating conditions.
At a 600W load, EcoFlow specifies noise levels below 25dB under controlled conditions, making it suitable for quieter environments such as campsites, bedrooms and home offices.
Its intelligent thermal management system balances cooling performance with efficient, low-noise operation.
Smart Energy Management with the EcoFlow App
Take control of your portable power system from your smartphone.
The EcoFlow app provides access to useful energy management features, including:
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Real-time battery capacity and power monitoring.
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Solar generation and energy consumption information.
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Charging and discharging schedules.
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Smart Output Priority settings.
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Battery reserve management.
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Remote control of supported outputs.
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Automated charging during selected off-peak electricity periods.
These features make the DELTA 3 Max Plus a versatile energy solution for both mobile and household applications.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | EcoFlow |
| Model | DELTA 3 Max Plus |
| Battery capacity | 2,048Wh |
| Battery chemistry | Lithium Iron Phosphate (LFP) |
| Rated AC output | 3,000W |
| Surge output | 6,000W |
| X-Boost | Up to 3,900W for compatible appliances |
| AC outlets | 4 Australian AC outlets |
| Anderson output | 12.6V, 30A maximum |
| AC charging input | 2,300W maximum |
| Solar charging input | 1,000W maximum (2 × 500W) |
| AC charging speed | 0–80% in approximately 47 minutes |
| Solar charging speed | 0–80% in approximately 96 minutes |
| Expandable capacity | Up to approximately 10kWh |
| UPS switchover | Less than 10ms |
| Operating noise | Below 25dB at 600W |
| Net weight | Approximately 22.1kg |
| Dimensions | 494 × 242 × 305mm |
| Smart control | EcoFlow app |
| Manufacturer warranty | 5 years |
Frequently Asked Questions
Can the EcoFlow DELTA 3 Max Plus run a refrigerator?
Yes. It can power compatible household and portable refrigerators, provided their operating and starting power requirements are within the unit's capabilities. Actual runtime depends on the refrigerator's energy consumption and operating conditions.
Is the DELTA 3 Max Plus suitable for caravans and 4WDs?
Yes. Its portable design, Anderson output, solar charging capability and compatibility with EcoFlow alternator charging equipment make it particularly useful for caravanning, camping and 4WD touring.
Can I connect solar panels?
Yes. The DELTA 3 Max Plus supports up to 1,000W of solar input across two compatible solar connections. Solar panels are sold separately.
Can I expand the battery capacity later?
Yes. Compatible EcoFlow extra batteries can increase storage capacity to approximately 10kWh, depending on the configuration and required expansion accessories.
Can it power my home during a blackout?
It can provide backup electricity to compatible appliances connected directly to its outlets. It is not a substitute for a permanently installed home battery system, and connection to household wiring requires an appropriate compliant installation.
Does it come with a warranty?
Yes. The EcoFlow DELTA 3 Max Plus includes a five-year manufacturer warranty.
Powerful Portable Energy Without Compromise
From weekend camping trips to demanding remote worksites and household backup power, the EcoFlow DELTA 3 Max Plus delivers an impressive combination of power, battery capacity, fast charging and intelligent control.
With 3,000W AC output, dedicated Anderson connectivity, expandable storage and advanced LFP battery technology, it's built for customers who want dependable portable electricity without the complexity of a traditional battery and inverter setup.
Discover smarter portable power with the EcoFlow DELTA 3 Max Plus at Solar Battery Supermarket.
Shipping | Warranty | Returns
xShipping
- Customers pay for their own return shipping costs to send items back to our returns facility. We cannot refund original shipping fees or offer prepaid return labels except in cases where the return is needed due to our error.
- We recommend retaining the original shipping boxes and packing materials when possible to avoid damage in transit back to us. For valuable merchandise, always ship returns with tracking and consider extra insurance in case of loss or damage during shipping. We cannot guarantee refunds for returns lost in transit.
- Once your return is received and inspected, return shipping costs will be deducted from approved refund amounts. We will notify you by email of any deductions for shipping prior to processing the refund.
- For heavier, oversized, or fragile items, we suggest comparing rates between major carriers like UPS, FedEx, and USPS to find the most economical shipping option. Retail postal centers may offer better rates than dropping off at a postal mailbox. Consider asking about special rates for business returns or re-used packaging.
Warranty
Manufacturer's Warranty Coverage:All our products are covered by the Manufacturer's Warranty, which guarantees that they will be free from defects in materials and workmanship under normal use and service. The specific terms and duration of the warranty may vary depending on the product and the manufacturer. Please refer to the product's documentation or contact our customer support team for detailed warranty information.
Warranty Claim Process
In the unfortunate event that you encounter a faulty product, we want to make the warranty claim process as seamless as possible for you. To initiate a warranty claim, please follow these steps:
- Lodge the Claim Within 7 Days: To be eligible for a warranty claim, it is crucial to lodge the claim within 7 days from the date of discovering the fault. We encourage you to inspect the product upon delivery and report any issues promptly.
- Contact Our Customer Support: Reach out to our customer support team immediately with your order details and a clear description of the product's fault. They will guide you through the necessary steps and assist you in lodging the warranty claim.
- Assessment and Evaluation: Our team will work closely with the manufacturer to assess and evaluate the reported fault. In some cases, they may request additional information or images to expedite the process.
- Licensed Electrician Evaluation: For electrical products, it is essential to have a licensed electrician examine the faulty product and provide a detailed report. This ensures that the correct evaluation and repair process are initiated, protecting your safety and complying with industry standards.
- Reporting to the Manufacturer: We will report the findings of the licensed electrician to the manufacturer to ensure that the correct repair or replacement process is followed. This step is vital to maintain the validity of the warranty and avoid any potential delays.
- Repair or Replacement: Once the manufacturer approves the warranty claim, they will proceed with either repairing the faulty product or providing a suitable replacement, depending on the terms of the warranty.
- Status Updates: Throughout the warranty claim process, we will keep you informed about the progress and expected resolution time.
- You must pack the product securely in its original packaging and include your proof of purchase, for the manufacturer to pick up the item. If the item is not in its original packaging then the manufacturer may not agree to pick up the product and initiate the warranty claim.
- You must inspect the merchandise promptly upon delivery and report any faults or damage within 7 days of receipt.
If damage is confirmed to be from normal wear-and-tear, drops, unauthorized repairs, or other non-warranty factors, service and shipping fees will apply. In such cases, we will contact the customer for approval before proceeding with paid repairs.
Unfortunately we cannot provide loaner units during the warranty repair process. For mission-critical equipment, we highly recommend purchasing backup units to prevent downtime in case of defects.
Returns
You have 30 calendar days to return an item from the date you received it.
To be eligible for a return:
- Your item must be unused and in the same condition that you received it.
- Your item must be unopened in the original packaging.
- Your item needs to have the receipt or proof of purchase.
Refunds
- After we receive any returned item, we will inspect it and if it meets our returned criteria, then we will notify you via email the status of Returned Item.
- Approved refunds will be paid back into the original payment method within 5-10 business days Return shipping costs may be deducted from refunds.
- If the refund is not Approved, you will be notified in your email for an update.
Freight Damage
Careful Inspection and Reporting:Upon receiving your order, we kindly request that you thoroughly inspect all packages within 7 days of delivery. This inspection period is crucial as it allows you ample time to identify any visible damage caused during transit. Please keep in mind that promptly reporting any freight damage is vital in safeguarding your right to file a claim and ensuring a swift resolution.
Efficient Claim Filing Process:
Should you identify any freight damage during the inspection, we urge you to notify us immediately. Our customer support team is ready to assist you through the claim filing process and provide the necessary guidance to ensure a smooth and hassle-free experience.
When reporting freight damage, please include the following information:
- Photographic Evidence: Take clear and detailed photographs of the damaged packaging and the product itself. High-quality images significantly expedite the claim process and provide valuable evidence to support your case.
- Order Details: Provide your order number, shipping address, and contact information to facilitate efficient communication and accurate tracking of your claim.
- Description of Damage: Offer a comprehensive description of the damage sustained by the product. Your input will aid us in better understanding the extent of the damage and promptly determining the appropriate course of action.
Battery Rebate – Terms & Conditions
The advertised price for this product includes the applicable STC battery rebate, applied as a pre-discount at the time of purchase.
Rebate Eligibility
To be eligible for the battery rebate:
- The battery must be installed as part of the purchase.
- One battery rebate per property only.
- Residential properties only.
- The property must not have previously claimed a battery rebate.
- Installation must comply with all applicable Australian standards and regulations.
Supply-only purchases are not eligible for the battery rebate.
Assignment of STC Rebate
By proceeding with this purchase, the customer agrees to assign all eligible Small-scale Technology Certificates (STCs) associated with the battery installation to Solar Battery Supermarket (or its nominated agent).
This assignment allows the rebate to be applied as a point-of-sale discount.
If the customer does not agree to assign the STCs, the full non-rebated price of the battery system will apply.
Installation Requirement
Installation by a licensed and accredited installer is mandatory to qualify for the rebate-adjusted price.
Standard metro installation is available from $500, subject to property assessment.
Additional works (including switchboard upgrades, long cable runs, or non-standard installations) may incur extra charges and will be quoted and approved prior to installation.
Information Required from the Customer
To assess eligibility and proceed with installation, the customer may be required to provide:
- Installation address.
- Recent electricity bill.
- Photos of the switchboard and surrounding area.
- Existing inverter details (if applicable).
- Proposed battery installation location.
Failure to provide required information may delay installation or affect rebate eligibility.
Rebate Assessment & Changes
- Rebate eligibility is assessed at the time of installation, not at the time of order.
- Rebate values and eligibility criteria may change in line with government scheme updates.
- If a property is found ineligible, the rebate amount may be adjusted or removed.
Important Notes
- Rebate can only be claimed once per property.
- Installation location and site conditions may affect eligibility.
- Offer is subject to installer availability and compliance checks.
This rebate offer does not limit your rights under Australian Consumer Law.
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