DELTA 3 (1500) Solar Generator (PV220W)

The EcoFlow DELTA 3 (1500) Solar Generator (PV220W) is designed to give you reliable, on-demand energy at home or off-grid. With a large 1536Wh battery that can be expanded up to 5500Wh, it delivers the flexibility to power everyday appliances, outdoor adventures or essential home backup when the grid goes down.

What sets the DELTA 3 Solar Generator (PV220W) apart is its versatility. It can power 99% of common household and outdoor appliances, from fridges and TVs to laptops and computers. Thanks to X-Boost technology, it even handles demanding appliances like ovens, kettles and hair dryers, reaching power levels of over 2400W without breaking a sweat.

EcoFlow DELTA 3 (1500) Solar Generator (PV220W) outdoor actiivity camping

DELTA 3 (1500) Solar Generator (PV220W) Key Features

When outages happen, the DELTA 3 Solar Portable Power Station (PV220W) steps in instantly. With a switchover speed of less than 15ms, sensitive devices like computers, NAS servers and 3D printers switch seamlessly to battery power, so your work and equipment stay protected without interruption.

Key Features of the DELTA 3 (1500) Solar Generator (PV220W)

1536Wh Capacity (128Ah@12V)
Incredibly Fast Charging 0%-80% in 60min
Powerful 1800W AC Output with 13 Outlets
Automatically Switch to Battery Power in 15ms
Reliable for 10 Years Durable and Long-Lasting
Powerful Yet Lightweight Take Power Anywhere
Smart App Control

DELTA 3 Solar Generator (PV220W) UPS power backup

DELTA 3 Four ways to charge faster than ever

AC Charging

Solar Charging

Car Charging

Multi-Charging

DELTA 3 (1500) Solar Generator (PV220W) Specifications

Capacity	1536Wh
Extra Battery	supporting D2M/D2/DP3/D3 Extra Battery(up to 5.5kWh)
Total Output Ports	13
AC Output	4*AC outlets, 230v, 1800W(surge3600W)
Max Device(s) Power (with X-Boost)	2400W
USB-A Output (Fast Charge)	2×18W Max
USB-C Output	2 ports, 100W Max
Car Power Output	1 * 12.6V, 10A, 126W MAX
DC5521 Output	2*12.6V, 3A MAX
AC Charging	1500W（1.5H）
Solar Charging	11V-60V 500W Max
Smart Generator Charging (1.8kW)	1500W
Car Charging	in 2H (800w)
Battery Chemistry	LFP
Cycle Life	70%+ capacity after 3000 cycles
Waterproof Level of Battery Pack	IP54
UPS	<15ms
Noise	600w <35db ; 1200w<45db
Warranty	5 years

DELTA 3 (1500) Solar Generator (PV220W) quite operation

Despite its power, the DELTA 3 is impressively quiet. Under 600W it runs at just 35dB, no louder than a whisper, making it perfect for indoor use or quiet campsites. Whether you’re preparing for emergencies or heading outdoors, it’s a dependable way to keep life running smoothly.

Confidently power 99% of appliances with DELTA 3 (1500)

Outdoors

RV

Home backup

Pairing with a 220W solar panel makes it even smarter. The dual-sided design captures sunlight on both the primary and rear panel, giving you up to 28% more solar energy compared to standard panels. Combined with an adjustable stand and solar angle guide, you get fast and efficient charging wherever you are.

DELTA 3 (1500) Solar Generator – Safe, durable power with triple protection

LFP Battery

IP54 Battery Pack

DELTA 3 Solar Portable Power Station (PV220W) BMS

BMS

Strong, expandable and built to last, the EcoFlow DELTA 3 (1500) Solar Generator (PV220W) is a complete portable power solution for anyone who values reliability and clean energy.

What's in The Box of DELTA 3 (1500) Solar Generator (PV220W)?

DELTA 3 (1500) Solar Generator (PV220W) what

EcoFlow DELTA 3 (1500) Solar Generator (PV220W) Manuals and Guides

EcoFlow DELTA 3 1500 Portable Power Station User Manual

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EcoFlow DELTA 3 (1500) Solar Generator (PV220W)