EcoFlow DELTA PRO 3 additional battery 4096Wh

The DELTA PRO 3 additional battery from EcoFlow (MPN: 305-23604) is the compact extension for your DELTA PRO 3 power station. With an impressive capacity of another 4kWh, you can operate almost all household appliances without any problems. The capacity can be flexibly expanded with an additional battery to up to 12kWh, adapted to your individual energy requirements. They are therefore also very suitable for an emergency power supply. With the app, you can monitor the power consumption of each connection and gain detailed insights into the power supply of your devices. The user-friendly plug & play design also makes installation and use straightforward.

Product highlights

• 4kWh capacity
• Total incl. power station expandable up to 12kWh
• LFP cell technology
• 4000 cycles up to 80% capacity
• App use and monitoring
• Stackable, modular design
• Plug-and-play

Energy supply in your home

Generous capacity - Use multiple devices at the same time. By connecting in parallel, you can increase the power to an impressive 12000W, allowing you to operate even the most powerful devices in parallel. No more awkward unplugging or switching.
10ms UPS - Reliably protect your most important data. Thanks to the fast switching within 10 ms, your NAS systems, servers and entertainment devices remain securely and continuously supplied with power even during power outages.
Smooth operation - The power station ensures that all important devices in your household are always reliably supplied with power. With an impressive output of 4000W/8000W/12000W, you can easily operate large electrical appliances such as air conditioners, refrigerators or your water pump.

Generate power from anywhere

At home - Use the power station with additional battery to supply your most important devices with power. For example, in the event of a power cut.
Motorhome - Perfect for charging small appliances when camping or using them with a power supply. Charge your cell phone or laptop and use a coffee machine or small refrigerator.
Mains-independent operation - No matter where you are traveling. You are never without a power source when traveling. Use the sun and charge your DELTA PRO 3 incl. add-on again and again with a solar module.
Outdoor activities - Are you at a festival and need a cool box or going out into the forest to cut wood with your electric saw? - We have the perfect solution for both!

Simple app control

With the app, you can keep an eye on the power consumption of each port and gain valuable insights into the energy supply of your devices. Easily identify energy sources such as solar energy, gas generators or grid power and make environmentally friendly decisions. From customizing your PV charging plan to remotely controlling your AC wall charging and USB outlets. This ensures that you always have the energy you need. Set it up once and benefit from continuous savings and quiet, efficient energy management. You also have full control through time-of-use (ToU) strategies. Control your devices by switching them on and off automatically and strategically.

Technical data

• Capacity: 4096Wh
• Output: 40-58.4V, 100A, max.
• Input: 40-58.4V, 80A, max.
• Storage/discharge temperature: -10°C - +45°C
• Charging temperature: 0°C - +45°C
• Weight: 33kg
• Dimensions: 694 x 295 x 215mm

Scope of delivery

1x EcoFlow DELTA PRO 3 additional battery
1x Flat connection cable (0.85m)
1x Quick guide, safety guide, warranty card