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EcoFlow Delta 3 Max Plus Front View

EcoFlow DELTA 3 Max Plus – 2048Wh High-Capacity Portable Power Station (NZ Stock)

by EcoFlow
Save $300.00
$3,429.00
$3,129.00

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✔ NZ Stocked

🛡 Official Warranty

📞 Need help? 0800 464 664

Description

EcoFlow DELTA 3 Max Plus

2048Wh Portable Power Station | 3000W Output | Expandable

Serious portable power for backup, off-grid living, site use, and higher-draw appliances.

Buy Now Get Help Choosing a System

Why this unit stands out

High Output

3000W inverter with 6000W surge handles serious appliances.

Fast Charging

Up to 2300W AC and 1000W solar input.

Expandable

Grow up to 10kWh with extra batteries.

Specifications

Battery & Performance

Capacity2048Wh ChemistryLiFePO4 Output3000W Surge6000W

Charging

AC2300W Solar1000W Weight22kg

FAQs

Can it run a kettle?

Yes — 3000W output handles most appliances.

Can it power a house?

No — but great for key loads.

Can I add batteries?

Yes — expandable to 10kWh with compatible extra batteries.

What is the difference between this and a smaller portable unit?

The main differences are inverter size, surge capacity, and expansion potential. The DELTA 3 Max Plus is built for more demanding appliances and heavier real-world use, not just lights, phones, and laptops.

How to choose the right system

Light Use

Charging devices, lighting, occasional appliance use.

→ Delta 2 Max

Most Users

Backup power, off-grid cabins, tools, and appliances.

→ Delta 3 Max Plus

Heavy / Whole Home

High demand loads or near full-home backup.

→ Delta Pro 3

Real World Runtime Examples

Fridge / Freezer

12–24+ hours depending on cycling

 Kettle

20–30 boils (short bursts)

 Laptop

20+ full charges

 TV

10–15 hours typical

 Power Tools

Handles most site tools easily

 Lights

Multiple days runtime

Typical System Setups

Basic Backup

Delta 3 Max Plus only

Ideal for outages and essential loads

Off-Grid Starter

Delta 3 Max Plus + 2 × 400W panels

Great for cabins and lifestyle blocks

Expanded System

Delta 3 Max Plus + extra battery + solar

Longer runtime and more flexibility

Comparison

Model Capacity Output Best For
Delta 2 Max 2048Wh 2400W Light to medium use, backup power, and portable everyday loads
Delta 3 Max Plus 2048Wh 3000W Most users, higher-draw appliances, cabins, backup power, and flexible off-grid use
Delta Pro 3 4096Wh 4000W Heavy loads, larger systems, and near whole-home backup applications
Why Buy From Us

We get it. You've got a lot of choice when it comes to online retailers.
Here's why we think you should shop with us at The Off Grid Store.

We can deliver to almost anywhere in New Zealand, unfortunately there are a few exceptions such as Chatham Islands and for larger items and Great Barrier Island. Best prices online guaranteed.

30 Day Easy Returns. Not happy with your product, we'll take it back no
questions asked.
Great Service. We pride ourselves on the best service, anywhere.
Your Satisfaction Guaranteed. We handpick our products for quality, we
know you'll love them. But if there is ever something wrong, we'll fix it.

Shipping

Shipping Costs (NZ Wide)

Product SI Metro SI Rural NI Metro NI Rural
EcoFlow TRAIL Plus 300 25 35 20 30
EcoFlow RIVER 2 35 45 25 35
EcoFlow RIVER 2 Pro 45 55 35 45
EcoFlow RIVER 3 45 55 35 45
EcoFlow RIVER 3 Plus 45 55 35 45
EcoFlow RIVER 3 Max 45 55 35 45

Shipping times typically 2–5 working days depending on location.

Description

EcoFlow DELTA 3 Max Plus

2048Wh Portable Power Station | 3000W Output | Expandable

Serious portable power for backup, off-grid living, site use, and higher-draw appliances.

Buy Now Get Help Choosing a System

Why this unit stands out

High Output

3000W inverter with 6000W surge handles serious appliances.

Fast Charging

Up to 2300W AC and 1000W solar input.

Expandable

Grow up to 10kWh with extra batteries.

Specifications

Battery & Performance

Capacity2048Wh ChemistryLiFePO4 Output3000W Surge6000W

Charging

AC2300W Solar1000W Weight22kg

FAQs

Can it run a kettle?

Yes — 3000W output handles most appliances.

Can it power a house?

No — but great for key loads.

Can I add batteries?

Yes — expandable to 10kWh with compatible extra batteries.

What is the difference between this and a smaller portable unit?

The main differences are inverter size, surge capacity, and expansion potential. The DELTA 3 Max Plus is built for more demanding appliances and heavier real-world use, not just lights, phones, and laptops.

How to choose the right system

Light Use

Charging devices, lighting, occasional appliance use.

→ Delta 2 Max

Most Users

Backup power, off-grid cabins, tools, and appliances.

→ Delta 3 Max Plus

Heavy / Whole Home

High demand loads or near full-home backup.

→ Delta Pro 3

Real World Runtime Examples

Fridge / Freezer

12–24+ hours depending on cycling

 Kettle

20–30 boils (short bursts)

 Laptop

20+ full charges

 TV

10–15 hours typical

 Power Tools

Handles most site tools easily

 Lights

Multiple days runtime

Typical System Setups

Basic Backup

Delta 3 Max Plus only

Ideal for outages and essential loads

Off-Grid Starter

Delta 3 Max Plus + 2 × 400W panels

Great for cabins and lifestyle blocks

Expanded System

Delta 3 Max Plus + extra battery + solar

Longer runtime and more flexibility

Comparison

Model Capacity Output Best For
Delta 2 Max 2048Wh 2400W Light to medium use, backup power, and portable everyday loads
Delta 3 Max Plus 2048Wh 3000W Most users, higher-draw appliances, cabins, backup power, and flexible off-grid use
Delta Pro 3 4096Wh 4000W Heavy loads, larger systems, and near whole-home backup applications
Why Buy From Us

We get it. You've got a lot of choice when it comes to online retailers.
Here's why we think you should shop with us at The Off Grid Store.

We can deliver to almost anywhere in New Zealand, unfortunately there are a few exceptions such as Chatham Islands and for larger items and Great Barrier Island. Best prices online guaranteed.

30 Day Easy Returns. Not happy with your product, we'll take it back no
questions asked.
Great Service. We pride ourselves on the best service, anywhere.
Your Satisfaction Guaranteed. We handpick our products for quality, we
know you'll love them. But if there is ever something wrong, we'll fix it.

Shipping

Shipping Costs (NZ Wide)

Product SI Metro SI Rural NI Metro NI Rural
EcoFlow TRAIL Plus 300 25 35 20 30
EcoFlow RIVER 2 35 45 25 35
EcoFlow RIVER 2 Pro 45 55 35 45
EcoFlow RIVER 3 45 55 35 45
EcoFlow RIVER 3 Plus 45 55 35 45
EcoFlow RIVER 3 Max 45 55 35 45

Shipping times typically 2–5 working days depending on location.