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EcoFlow DELTA 3 Plus (85Ah@12V) delivers fast-charging and powerful output for outdoor camping, RV, and home use in a portable package (12.5kg), making it versatile for every scenario.
Fast-charging
Whether indoors, outdoors, or on the go, choose from 5 fast charging options and charge up to 80% in 30 minutes.
Powerful output, silent and imperceptible operation
1800W output (surge 3600W). It can power appliances up to 2400W, such as ovens. Drive 99% of household appliances. Zero-downtime assurance: industrial grade UPS ＜10ms.
Compact design, lightweight and portable
Compact design, 5% smaller than DELTA 2. Weight approximately equal to a family tent for 2-3 people, making it easy for women to carry.
Flexible expansion, worry-free endurance.
Flexible expansion, up to a maximum of 5kWh. Compatible with EcoFlow ecosystem, it can add D3/DP3/D2M/D2 battery packs, expandable up to 5kWh.
Reliable for 10 years, durable and long-lasting.
Comes with a 5-year warranty and has a 10-year service life. Uses LiFePO4 lithium iron phosphate (LFP) cells, 4000 cycles to 80%, 25% higher than industry standards. Enjoy a lifespan of 10 years for daily use.
What’s in the box:
DELTA 3 Plus
AC Charging Cable
Car Charging Cable
DC5521 to DC5525 Cable
Manuals & Warranty Card
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.
Specifications:
| Color/ID | Silver |
| General | |
| Capacity | 1024Wh |
| Net Weight | ≤12.5kg |
| Dimension | 398 x 202 x 284 mm |
| D3 EB Dimension | 1024Wh Capacity, 398 x 200 x 198 mm |
| App | Y (TOU/Storm Warming modes) |
| Extra Battery | Expandable capacity to 5kWh, D2M/D2/DP3/D3 EB Supported |
| Output | |
| Total Output Ports | 11 |
| AC Output | 1800W (surge 3600W) ×4 |
| Max Device(s) Power Supported by X-Boost | 2400W |
| USB-A Output (Fast Charge) | 2×36W Max |
| USB-C Output | 2 ports, 140W Max |
| Car Power Output | 12.6V, 10A, 126W MAX |
| DC5521 Output | 2× 12.6V, 3A MAX |
| Input | |
| AC Charging | 1500W (56 Min) |
| Solar Charging | DC charge input ×2, 11V-60V, 500W Max ×2 (70 Min) |
| Smart Generator Charging | 1500W (56 Min) |
| Car Charging (with 800W Alternator Charger) | 800W (1.3H) |
| AC+PV | 1500W (56 Min) |
| Battery | |
| Battery Chemistry | LFP |
| Cycle Life | 4000 cycles to 80% |
| Waterproof Level of Battery Pack | IP65 |
| UPS | |
| Response Time | <10ms HID |
| Noise | |
| 600W | <30db |
| 1200W | <40db |
| 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.
EcoFlow DELTA 3 Plus (85Ah@12V) delivers fast-charging and powerful output for outdoor camping, RV, and home use in a portable package (12.5kg), making it versatile for every scenario.
Fast-charging
Whether indoors, outdoors, or on the go, choose from 5 fast charging options and charge up to 80% in 30 minutes.
Powerful output, silent and imperceptible operation
1800W output (surge 3600W). It can power appliances up to 2400W, such as ovens. Drive 99% of household appliances. Zero-downtime assurance: industrial grade UPS ＜10ms.
Compact design, lightweight and portable
Compact design, 5% smaller than DELTA 2. Weight approximately equal to a family tent for 2-3 people, making it easy for women to carry.
Flexible expansion, worry-free endurance.
Flexible expansion, up to a maximum of 5kWh. Compatible with EcoFlow ecosystem, it can add D3/DP3/D2M/D2 battery packs, expandable up to 5kWh.
Reliable for 10 years, durable and long-lasting.
Comes with a 5-year warranty and has a 10-year service life. Uses LiFePO4 lithium iron phosphate (LFP) cells, 4000 cycles to 80%, 25% higher than industry standards. Enjoy a lifespan of 10 years for daily use.
What’s in the box:
DELTA 3 Plus
AC Charging Cable
Car Charging Cable
DC5521 to DC5525 Cable
Manuals & Warranty Card
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.
Specifications:
| Color/ID | Silver |
| General | |
| Capacity | 1024Wh |
| Net Weight | ≤12.5kg |
| Dimension | 398 x 202 x 284 mm |
| D3 EB Dimension | 1024Wh Capacity, 398 x 200 x 198 mm |
| App | Y (TOU/Storm Warming modes) |
| Extra Battery | Expandable capacity to 5kWh, D2M/D2/DP3/D3 EB Supported |
| Output | |
| Total Output Ports | 11 |
| AC Output | 1800W (surge 3600W) ×4 |
| Max Device(s) Power Supported by X-Boost | 2400W |
| USB-A Output (Fast Charge) | 2×36W Max |
| USB-C Output | 2 ports, 140W Max |
| Car Power Output | 12.6V, 10A, 126W MAX |
| DC5521 Output | 2× 12.6V, 3A MAX |
| Input | |
| AC Charging | 1500W (56 Min) |
| Solar Charging | DC charge input ×2, 11V-60V, 500W Max ×2 (70 Min) |
| Smart Generator Charging | 1500W (56 Min) |
| Car Charging (with 800W Alternator Charger) | 800W (1.3H) |
| AC+PV | 1500W (56 Min) |
| Battery | |
| Battery Chemistry | LFP |
| Cycle Life | 4000 cycles to 80% |
| Waterproof Level of Battery Pack | IP65 |
| UPS | |
| Response Time | <10ms HID |
| Noise | |
| 600W | <30db |
| 1200W | <40db |
| 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.
