Ecoflow DELTA 3 Max Plus Portable Power Station - Silver

While we offer shipping for EcoFlow products to Hawaii, Alaska, and Puerto Rico, please note that EcoFlow does not provide official after-sales services, warranty coverage, or technical support in these regions. For any service-related inquiries regarding EcoFlow products shipped outside the U.S. mainland, please contact Wellbots directly. We recommend purchasing a CPS Accidental Warranty to protect your purchase when shipping to these locations, as it will ensure coverage in the event of damage or defects. Wellbots is solely responsible for all customer service, warranty claims, and support related to shipments to these regions.

Product Highlights

• 3000W Powerful Output: 6000W surge output. With X-Boost™ mode, supports heavy-duty appliances up to 3800W such as refrigerators, coffee makers, washers, and circular saws.
• 5 Ways to Charge, Ready in Just 43 Mins: Ready in Just 43 mins (0-80%) with generator charging.
• 2-10kWh Expandable Capacity: Easily scale up and can achieve longer runtime with an EcoFlow Smart Generator featuring automatic start and stop.
• Smart Output Priority: Choose which circuits stay powered via the app. Prioritize what matters and extend runtime when it counts most.
• Long-Lasting, Durable, and Reliable: Equipped with automotive-grade full-tab LFP cells, offering 10 years of reliable power, 24/7 protection BMS, and EV-grade CTC structure that protects against overnight condensation and off-road bumps during transport.
• 10ms Auto-Switch: Fast enough to keep critical devices like NAS systems and servers running smoothly.
• 25dB Whisper-Quiet Operation: Ultra-low noise (≤25dB at 600W).
• OASIS 3.0 Smart App Control: Dashboard to monitor real-time battery status, electricity prices, and savings. Storm Guard Mode automatically activates backup power before extreme weather hits. Self-Powered Mode and Scheduled Tasks save you money daily.
• Up to 5-Year Warranty: Includes 3-year standard warranty and 2-year extended warranty available upon EcoFlow App registration

EcoFlow DELTA 3 Max Plus

Peak Performance. Total Peace of Mind.

A New Era of Power Performance

25% More Power: 3000W Output, 2kWh Capacity

Next-level energy for next-level peace of mind.

3000W Output, 6000W Surge - Powerful. Stable. Built to Handle It All.

EcoFlow DELTA 3 Max Plus delivers 3000W AC rated output (6000W surge). With X-Boost™ 3.0 technology, it supports devices up to 3800W - effortlessly taking on your heavy-duty appliances. The inverter samples AC voltage and current every 33μs with high precision using a DSP chip, ensuring pure sine wave output with beyond grid-level stability-ideal for powering sensitive electronics reliably.

Kitchen

Living Room

Laundry Room

Office

RV Camping

Garage

5 Ways to Charge Up - Ready in Just 43 Mins

Wall Charging

1800W Input, 0-80% in 64 mins. EcoFlow’s exclusive Storm Guard Mode monitors severe weather alerts and automatically triggers AC charging remotely using industry-leading X-Stream fast charging tech - so it can be ready long before a disaster hits.

Generator Charging

Charges at up to 2600W via smart generator - 0-80% in 43 minutes. With exclusive Generator Auto Start/Stop Mode, the EcoFlow Smart Generator 4000 (Dual Fuel) recharges DELTA 3 Max Plus automatically when battery levels run low-delivering hands-free backup power for storms, outages, and off-grid use.

Solar Charging

1000W Input, 0-80% in 96 mins*. After the storm clears, just 96 minutes of sunlight is all it takes to recharge DELTA 3 Max Plus. Pair it with EcoFlow 220W Solar Panels (25% high-efficiency) for reliable power during camping trips, van life, or off-grid living.

Alternator Charging

1000W Input, 0-80% in 95 mins. With the EcoFlow Alternator Charger Plus 1000, get ready in just 95 minutes while on the move - 10× faster than conventional solutions.

Solar + Alternator Dual Charging

Go from 0-80% charged in just 51 minutes-dual input from 1000W solar and 1000W alternator charging keeps you powered faster than ever, even on the go.

Long-Lasting, Durable, Always Ready for Emergencies

Automotive-Grade Full-Tab LFP Cells

Rugged exterior and intelligent BMS for unmatched reliability

Built to Last

From battery chemistry to structural design, DELTA 3 Max Plus is engineered for extreme durability, environmental resilience, and whisper-quiet performance-delivering power you can count on for over 10 years.

Easily Scales Up-From Hours to Days

2-10kWh expandable capacity

Compatible with Smart Generators for unlimited runtime

Half-Day Outage

Covers essential power needs during a 4-8-hour outage-keeping food fresh, heat running, lights on, and communication devices charged.

1-Day Outage

Delivers 1 day of outage protection ensuring uninterrupted cooking, heating, lighting, and connectivity.

2-Day Outage

Powers home essentials for up to 2 days with 6kWh capacity keeping your kitchen running, lights on, and devices connected.

3-Day Outage

Supports a family of four through 3 days of everyday living with 10kWh capacity keeping food fresh, heat running, lights on, and entertainment devices charged.

Go Hybrid-Extend Backup with a Smart Generator

Pair DELTA 3 Max Plus with EcoFlow Smart Generators to achievelonger runtime automatically switching between fuel and battery to keep you powered through multi-day outages or off-grid adventures.

Deeper Insights, Easier Control

Monitor your energy usage, savings, and solar generation all with one intuitive dashboard. Easily track battery status, real-time electricity rates, and financial savings.

Specifications:

General
Model	EF-DL3-MP
Net. Weight	Approx. 48.7 lbs
Dimensions (W x D x H)	Approx. 19.4 in × 9.5 in × 12.0 in
Wi-Fi (2.4G)	Supported
Bluetooth	Supported
Operating Altitude	< 3000 m
Overvoltage Category	II
Pollution Degree	2
IP Rating	IP20
Battery Info
Rated Capacity	2048Wh 51.2V⎓ 40Ah
Cell Chemistry	LFP (LiFePO4)
Protection Type	Over Voltage Protection, Overload Protection, Over Temperature Protection, Short Circuit Protection, Low Temperature Protection, Low Voltage Protection, Overcurrent Protection
Extra Battery Port (Input)	43.2V-57.6V⎓93A Max
Extra Battery Port (Output)	43.2V-57.6V⎓46A Max
Environment Temperature
Optimal Operating Temperature	68°F-86°F
Charge Temperature	32°F-113°F
Discharge Temperature	14°F-113°F
Storage Temperature	14°F to 113°F (optimal: 68°F to 86°F)

PACKAGE INCLUDES

Ecoflow DELTA 3 Max Plus 2048Wh Portable Power Station x 1

AC Charging Cable x 1

User Manual & Warranty Card x 1