icon EcoFlow DELTA 2 Max + 400W Portable Solar Panel - ZPPMR350-US+400W | Backyard Provider Skip to content
Warranty

Manufacturer's warranty on most items

Great Discounts

Your favorite products on sale

 
Expert Assistance

Need help? Give us a call at 888 575-2099

Free Shipping

We offer free shipping

EcoFlow DELTA 2 Max + 400W Portable Solar Panel - ZPPMR350-US+400W

by EcoFlow
SKU ZPPMR350-US+400W
Save up to 5% Save 5%
Original price $2,348.00
Original price $2,348.00 - Original price $3,097.00
Original price $2,348.00
Current price $2,230.99
$2,230.99 - $2,942.99
Current price $2,230.99
  • CLEARANCE SALE.

  • ITEMS LEFT.

  • PEOPLE are also watching that product.


Ditch Gas, Go Solar With The New EcoFlow DELTA 2 Max - A Clean And Quiet Replacement For Gas Generators

EcoFlow DELTA 2 Max Features:

  • Fume-free, Quiet, Zero Maintenance

  • World's Fastest Recharging Methods

  • Power up to 99% of Appliances

  • Lightest 2400W LFP Solar Generator on the Market

  • LFP Battery: 3000 cycles, 6× more than the industry average. Use every day for 10 years

  • Large Expandable Capacity from 2048Wh to 6144Wh

  • Plug and play home backup power

  • Quiet Recharging

  • Customized In-app Energy Management

  • Ultra-Fast Home Backup Switchover Speed

  • Multiple Levels of Protection for Safety and Reliability

  • Compatible with EcoFlow Ecosystem Products

  • Power Through Extended Blackouts

  • 5-Year Warranty

EcoFlow 400W Portable Solar Panel Features:

  • 400W Solar Output

  • 23% High Conversion Rate

  • Adjustable Angle Kickstand Case

  • Easy to Plug and Unplug

  • Waterproof and Durable

No fumes, No noise, No maintenance.

  • Fume-free: since power stations don't burn fuel, they don't produce emissions or fumes, making them a clean and eco-friendly alternative to gas generators.

  • Quiet: without internal noisy combustion engines, DELTA 2 Max is extremely quiet, even when charging.

  • Maintenance-free: There's no fuel to refill, no filters or fluids to change or mechanical parts that need constant maintenance.

World’s Fastest Recharging Methods

  • Industry's Fastest AC Recharging: Get an input of up to 1800W with X-Stream technology. Charge 0-80% in 68 min (1.1 hour)

  • Industry's Fastest AC + Solar Recharging: Charge to 80% in 43 min. Fully charge in about 1 hour.

  • Harness Clean Solar Energy For Fast Charging:

  • Fully charge with up to 1000W solar input in only 2.3 hours.

Power 99% of Essentials Industry-leading X-Boost Technology

A 2400W output powers up to 15 devices at once. Run some appliances with up to 3400W using X-Boost mode. That means during a power outage or blackout, you can continue to run your fridge, microwave, dryer, and more. Ideal power generator for backup power.

LFP Battery: 3000 cycles, 6× more than the industry average, for up to 10 years of everyday use

  • Premium LFP cells for long-lasting battery life. Using the same chemical makeup as Tesla batteries, DELTA 2 Max gives you 3000 complete cycles till it's down to 80% capacity. That's 6× more than the industry average of 500.

  • 10 years of everyday use. If used once a day, it can be safely used for about 10 years.

  • Advanced BMS protection. Self-regulates voltage, current, and temperature. Charge safely with comprehensive protection.

  • Safe and stable for high performance even in warm temperatures.

Customized In-app Energy Management

  • Save more on electricity bills: Prioritize the use of solar energy via the EcoFlow app when using AC + solar dual charging. Starts and ends at any time you want to save energy bills by avoiding peak rates.

  • Experience peace of mind during power outages AC Always On Mode: power button stays on, even during a power outage or after the grid power is back, keeping appliances powered. Adjust energy sources to fit your needs: backup power reserve or energy savings.

  • Lower battery power reminder: Get a notification via the app when the battery hits a low.

Ultra-fast home backup switchover - <30ms EPS auto-switch

When a blackout occurs, the power station automatically switches to the battery supply mode in less than 30ms. It ensures a constant power supply to your devices.

Multiple levels of protection for safe and reliable use

  • Made from safe, robust materials and a sturdy one-piece design. It can withstand severe knocks and falls. Each port is reinforced to be resistant to wear and tear.

  • The modular electronic components fit together seamlessly and can be easily removed from the unit for maintenance. All wires are copper-plated and polymer-wrapped for enhanced cooling, safety, and strength.

  • Rubber anti-slip base.

  • A shell of the highest fire-resistant rating, 5VA. Comes with a strengthened handle.

  • The EcoFlow service team provides a 5 year warranty. Experience absolute peace of mind.

Compatible with EcoFlow ecosystem products

DELTA 2 Max is compatible with EcoFlow’s product ecosystem, providing a one-stop power solution for users. With the most comprehensive product ecosystem in the industry, power a new world using DELTA 2 Max, Extra Batteries, Portable Solar Panels, WAVE and WAVE 2 Portable Air Conditioners, Smart Generator and so much more…

Product Name EcoFlow DELTA 2 Max
Capacity Expandable from 2048Wh to 6144Wh
AC Input US X-Stream 1800W, 15A
Solar Input 1000W Max, 11V-60V, 15A ; 500W per port
AC Output (×6) US 2400W (Surge 4800W), X-Boost 3400W
120V~ 50/60Hz
DC Output 2×USB-A / 2×USB-A Fast Charging / 2×USB-C (100W) / 1×Car Power Outlet / 2×DC5521
Battery LFP chemistry, 3000 cycles to >80% capacity
Connection Wi-Fi & Bluetooth
Version 100-120V: US, JP
220-240V: EU, CN, Intl, UK, AU, KR
Dimensions 497×242×305 mm (19.6×9.5×12 in)
Weight 23 kg (50 lb)
Model Name EcoFlow 400W Portable Solar Panel
Rated Power 400W
Cell Type Monocrystalline Silicon
Efficiency 22.40%
Dimensions 42.0*94.1*1.0 in (106.8*239.0*2.4cm)
Connector Type Solar Connector
Open Circuit Voltage 48V (Vmp 41V)
Short Circuit Current 11A (Imp 9.8A)
Weight (Solar Panel) Approx. 35.3lbs (16.0Kg)
Weight (with Kickstand Case) Approx. 41.9 (19kg)


What's In The Box

  • DELTA 2 Max

  • AC Charging Cable

  • Car Charging Cable

  • DC5521 to DC5525 Cable

  • User manual & warranty card

  • 400W Solar Panel

  • Kickstand Case

  • User Manual

Order shipment preparation takes 3 days. Once shipped orders usually takes 5-8 days to be delivered. These are estimations; can be delayed for reasons beyond our control. You can always contact us to know the exact time once you placed an order with us. Have a look at our 
 

Ditch Gas, Go Solar With The New EcoFlow DELTA 2 Max - A Clean And Quiet Replacement For Gas Generators

EcoFlow DELTA 2 Max Features:

  • Fume-free, Quiet, Zero Maintenance

  • World's Fastest Recharging Methods

  • Power up to 99% of Appliances

  • Lightest 2400W LFP Solar Generator on the Market

  • LFP Battery: 3000 cycles, 6× more than the industry average. Use every day for 10 years

  • Large Expandable Capacity from 2048Wh to 6144Wh

  • Plug and play home backup power

  • Quiet Recharging

  • Customized In-app Energy Management

  • Ultra-Fast Home Backup Switchover Speed

  • Multiple Levels of Protection for Safety and Reliability

  • Compatible with EcoFlow Ecosystem Products

  • Power Through Extended Blackouts

  • 5-Year Warranty

EcoFlow 400W Portable Solar Panel Features:

  • 400W Solar Output

  • 23% High Conversion Rate

  • Adjustable Angle Kickstand Case

  • Easy to Plug and Unplug

  • Waterproof and Durable

No fumes, No noise, No maintenance.

  • Fume-free: since power stations don't burn fuel, they don't produce emissions or fumes, making them a clean and eco-friendly alternative to gas generators.

  • Quiet: without internal noisy combustion engines, DELTA 2 Max is extremely quiet, even when charging.

  • Maintenance-free: There's no fuel to refill, no filters or fluids to change or mechanical parts that need constant maintenance.

World’s Fastest Recharging Methods

  • Industry's Fastest AC Recharging: Get an input of up to 1800W with X-Stream technology. Charge 0-80% in 68 min (1.1 hour)

  • Industry's Fastest AC + Solar Recharging: Charge to 80% in 43 min. Fully charge in about 1 hour.

  • Harness Clean Solar Energy For Fast Charging:

  • Fully charge with up to 1000W solar input in only 2.3 hours.

Power 99% of Essentials Industry-leading X-Boost Technology

A 2400W output powers up to 15 devices at once. Run some appliances with up to 3400W using X-Boost mode. That means during a power outage or blackout, you can continue to run your fridge, microwave, dryer, and more. Ideal power generator for backup power.

LFP Battery: 3000 cycles, 6× more than the industry average, for up to 10 years of everyday use

  • Premium LFP cells for long-lasting battery life. Using the same chemical makeup as Tesla batteries, DELTA 2 Max gives you 3000 complete cycles till it's down to 80% capacity. That's 6× more than the industry average of 500.

  • 10 years of everyday use. If used once a day, it can be safely used for about 10 years.

  • Advanced BMS protection. Self-regulates voltage, current, and temperature. Charge safely with comprehensive protection.

  • Safe and stable for high performance even in warm temperatures.

Customized In-app Energy Management

  • Save more on electricity bills: Prioritize the use of solar energy via the EcoFlow app when using AC + solar dual charging. Starts and ends at any time you want to save energy bills by avoiding peak rates.

  • Experience peace of mind during power outages AC Always On Mode: power button stays on, even during a power outage or after the grid power is back, keeping appliances powered. Adjust energy sources to fit your needs: backup power reserve or energy savings.

  • Lower battery power reminder: Get a notification via the app when the battery hits a low.

Ultra-fast home backup switchover - <30ms EPS auto-switch

When a blackout occurs, the power station automatically switches to the battery supply mode in less than 30ms. It ensures a constant power supply to your devices.

Multiple levels of protection for safe and reliable use

  • Made from safe, robust materials and a sturdy one-piece design. It can withstand severe knocks and falls. Each port is reinforced to be resistant to wear and tear.

  • The modular electronic components fit together seamlessly and can be easily removed from the unit for maintenance. All wires are copper-plated and polymer-wrapped for enhanced cooling, safety, and strength.

  • Rubber anti-slip base.

  • A shell of the highest fire-resistant rating, 5VA. Comes with a strengthened handle.

  • The EcoFlow service team provides a 5 year warranty. Experience absolute peace of mind.

Compatible with EcoFlow ecosystem products

DELTA 2 Max is compatible with EcoFlow’s product ecosystem, providing a one-stop power solution for users. With the most comprehensive product ecosystem in the industry, power a new world using DELTA 2 Max, Extra Batteries, Portable Solar Panels, WAVE and WAVE 2 Portable Air Conditioners, Smart Generator and so much more…

Product Name EcoFlow DELTA 2 Max
Capacity Expandable from 2048Wh to 6144Wh
AC Input US X-Stream 1800W, 15A
Solar Input 1000W Max, 11V-60V, 15A ; 500W per port
AC Output (×6) US 2400W (Surge 4800W), X-Boost 3400W
120V~ 50/60Hz
DC Output 2×USB-A / 2×USB-A Fast Charging / 2×USB-C (100W) / 1×Car Power Outlet / 2×DC5521
Battery LFP chemistry, 3000 cycles to >80% capacity
Connection Wi-Fi & Bluetooth
Version 100-120V: US, JP
220-240V: EU, CN, Intl, UK, AU, KR
Dimensions 497×242×305 mm (19.6×9.5×12 in)
Weight 23 kg (50 lb)
Model Name EcoFlow 400W Portable Solar Panel
Rated Power 400W
Cell Type Monocrystalline Silicon
Efficiency 22.40%
Dimensions 42.0*94.1*1.0 in (106.8*239.0*2.4cm)
Connector Type Solar Connector
Open Circuit Voltage 48V (Vmp 41V)
Short Circuit Current 11A (Imp 9.8A)
Weight (Solar Panel) Approx. 35.3lbs (16.0Kg)
Weight (with Kickstand Case) Approx. 41.9 (19kg)


What's In The Box

  • DELTA 2 Max

  • AC Charging Cable

  • Car Charging Cable

  • DC5521 to DC5525 Cable

  • User manual & warranty card

  • 400W Solar Panel

  • Kickstand Case

  • User Manual

Order shipment preparation takes 3 days. Once shipped orders usually takes 5-8 days to be delivered. These are estimations; can be delayed for reasons beyond our control. You can always contact us to know the exact time once you placed an order with us. Have a look at our