EcoFlow DELTA 2 Max

The second generation of the DELTA 2 Max battery station retains the same design as its predecessor on the outside, but inside it has been revolutionised. The LFP (LiFePO4) battery cells have replaced the original NMC, thus extending the lifetime of the power station enormously. Two independent 500 Wp solar inputs allow you to recharge the battery station using the sun at lightning speed, and when the sun isn't shining, you can recharge it from an AC outlet in just 81 minutes. With a capacity of over 2 kWh and an AC output of 2400 W, you'll be hard pressed to find an appliance that the station can't power. The extensive 5-year warranty is just the icing on the cake.

Energy every day for 10 years

The second generation of the DELTA 2 Max battery station retains the same design as its predecessor on the outside, but is revolutionised on the inside. The LFP (LiFePO4) battery cells have replaced the original NMC cells and have extended the life of the power station enormously. Two independent 500 Wp solar inputs allow you to recharge the battery station using the sun at lightning speed, and when the sun isn't shining, you can recharge it from an AC outlet in just 81 minutes. With a capacity of over 2 kWh and an AC output of 2400 W, you'll be hard pressed to find an appliance that the station can't power. The extensive 5-year warranty is just the icing on the cake.

Extremely long service life

Thanks to the improved chemistry of the LFP battery cell, we guarantee a lifetime of 3,000 recharge cycles before its capacity degrades to 80% of its original stated value. With daily use, you can run the battery station for almost 10 years. This represents a lifetime 6 times longer than that offered by competing models. In addition, the built-in BMS system monitors voltage, current and temperature in real time, ensuring maximum safety in the operation of the power station.

Robust design

The DELTA 2 Max consists of a one-piece construction that can withstand even the toughest handling. The non-slip rubber base, fireproof cover and reinforced ports bring an advanced design that is much more effective in protecting the battery station.

80% in just 43 minutes, or the world's fastest recharge*

The enhanced DELTA 2 Max technology allows you to combine solar panel charging (up to 1000 Wp) and AC charging to break charging speed records. In addition, the battery station has a built-in high-performance MPPT controller to maximize solar power production during the day. When charging from an AC outlet alone , you'll reach 80% in just 53 minutes.
*Only when combining solar and AC power of 2400 W.

Expandable capacity

The capacity of the DELTA 2 Max battery station can be easily expanded with the DELTA 2 Max Smart Extra Battery or DELTA 2 Smart Extra Battery. Adding up to two DELTA 2 Max Smart Extra Batteries will give you a capacity of 6144 Wh, easily keeping your essential appliances running during large power outages.

Power up to 99% of your appliances

The DELTA 2 Max Battery Station can power virtually any appliance, thanks to its constant AC output of 2400 W. In addition, the patented EcoFlow X-Boost technology allows you to run appliances that have an output greater than 2400 W (up to 3100 W). Compared to other battery stations, the DELTA 2 Max can thus power multiple appliances while preventing overloading or overheating the power station.

PowerStream Balcony Solar System

Turn your DELTA 2 Max battery station into a PowerStream balcony solar system at minimal cost. With a grid-tie inverter, PowerStream microinverter and solar panels , you can build your own solar system that prevents energy waste and effectively reduces your electricity bills. The PowerStream system works on a plug-and-play basis and can be installed by anyone. Plus, with the Smart Plug and the EcoFlow mobile app, you'll have a perfect overview of your energy production and consumption.

The silent companion

The DELTA 2 Max battery station is extremely quiet - around just 30 dB. Compared to other 2kWh power plants, which are normally around 55 dB, it is almost 50% quieter.
*The 30 dB noise level is calculated at a distance of 20 inches (at 500W output).

Technical specifications

General

Capacity: 2048 Wh
Dimensions: 497 × 242 × 305 mm
Weight: 23 kg
Cell type: LFP (LiFePO4)
Battery life: 3000 recharge cycles at 80% of its originally stated capacity
Optimum operating temperature: 20 °C to 30 °C
Connectivity: Wi-Fi and Bluetooth
Additional battery: supports connection of up to two DELTA 2 Max / DELTA Max Smart Extra Battery

Outputs

AC output: 4 ports, 2400 W total (up to 4800 W peak)
Maximum device power (with X-Boost function): 3100 W
USB-A: 2 ports, 5 V, 2.4 A, 12 W/port max
USB-C: 2 ports, 5/9/12/15/20 V, 5 A, 100 W max
DC5521: 2 ports, 12.6 V, 3 A, 38 W max
Car socket: 1 port, 12.6 V, 10 A, 126 W max

Inputs

AC charging: X-Stream Fast Charge 2300 W, 10 A
AC input voltage: 220-240 VAC max 10 A 50/60 Hz
Solar input: 11-60 V 15 A, one port 500 W; two ports 1000 W
Car charging: 12V/24 V 8 A

In the package you will find

- EcoFlow DELTA 2 Max
- AC charging cable
- Car charging cable
- DC5521 to DC5525 cable
- User manual