EcoFlow DELTA 2 Max is a must-have for any home that puts power security and comfort first. Ensure you’re prepared with the power station made for almost any situation your family could find themselves in – all while staying green.
Expandable Capacity – 2-6kWh expandable capacity to fit your energy storage needs. Add up to two DELTA 2 Max Smart Extra Batteries to hit a capacity of 6144Wh. Ideal for home backup, RVing, outdoors, or even everyday use.
Built to Last 6x Longer – Get 10 years of daily use until hitting 80% of its original capacity. That’s down to its LFP battery chemistry giving you 3000+ cycles.
Huge AC Output – With X-Boost mode get up to 3400W output power to run 99% of home appliances. Power 15 devices at once including 6 AC outlets.
Fastest Recharging – World’s fastest AC recharging and X-Stream dual AC+solar charging speeds. Up to 1000W solar input to charge in as fast as 2.3 hours.
Capture More Energy – 99% MPPT efficiency maximizes solar generation anytime.
Advanced BMS Protection – A built-in battery management system regulates vitals, including voltage, current, and temperature, keeping DELTA 2 Max safe, secure, and built to stand the test of time.
Protective Layers Inside and Out – With LFP cells, DELTA 2 Max is safe, durable, and highly efficient. A rubber anti-slip base and a highly-rated UL94-5VA fire-resistant casing offer multiple layers of protection.
Customized In-App Energy Management – Prioritize solar or AC charging, view input and output power, battery levels, and more.
5-Year Warranty
What’s in the Box
DELTA 2 Max
AC Charging Cable
Car Charging Cable
DC5521 to DC5525 Connection Cable
User Manual
Specs
Capacity: 2048 Wh
AC Output: 6 outlets, 2400W total (surge 4800W)
Max Device Power (w/X-Boost): 3400W
USB-A Output: 2 ports, 5V, 2.4A, 12W Max
USB-A Fast Charge: 2 ports, 5V, 2.4A / 9V, 2A / 12V, 1.5A, 18W Max)
USB-C Output: 2 ports, 5/9/12/15/20V, 5A, 100W Max
Car Power Output: 1 port, 12.6V, 10A, 126W Max
DC5521 Output: 2 ports, 12.6V, 3A, 38W Max
AC Charging: X-stream Fast Charge 1800W Max, 15A
AC Input Voltage: 100-120V 15A (50Hz/60Hz)
Solar Charging: 11-60V, 15A, 500W single port; 1000W dual port
Car Charging: Support 12V/24V battery, 8A
Battery Chemistry: LFP (LiFePO4 battery)
Cycle Life: 3000 cycles to 80+% capacity
Connectivity: WiFi and Bluetooth
Dimensions: 19.6″ x 9.5″ x 12″
Net Weight: 50 lbs.
Before You Order
Match the listed product details to the part you are replacing before ordering. Compare dimensions, specifications and fitment information with your RV or component.
Frequently Asked Questions
How should I confirm this part fits?
Compare the listed part number, dimensions, specifications and fitment details with your existing component. Do not rely on appearance alone.
