EcoFlow Delta Pro Ultra Add-On Battery 6144WH

EcoFlow Delta Pro Ultra Add-On Battery, a high-capacity expandable battery with up to 90 kWh and reliable performance for powering home and commercial appliances, as well as an intelligent system to protect the battery from overheating or overvoltage, ensuring a long lifespan thanks to LFP technology, making it ideal for emergencies.

EcoFlow Delta Pro Ultra Add-On Battery:

• Expandable capacity and long-life LFP lithium iron phosphate battery with a rated output of 7200 watts and a voltage of 120 volts
• DELTA PRO ALTRA battery and dedicated EcoFlow cable with capacity to meet all needs, with a nominal capacity of 6144 watt-hours, and up to 5 batteries can be connected with an inverter to increase total capacity
• For large projects, up to 15 batteries can be connected with 3 sets of inverters, providing a total power range of 30 kWh to 90 kWh
• Long-lasting performance of over 10 years of continuous use, supporting 3500 charge cycles before capacity drops to 80%
• Each battery features an integrated smart BMS system that regulates voltage, current, and temperature to ensure safe stability and high operational efficiency

Specifications of EcoFlow Delta Pro Ultra Add-On Battery:

• Weight: 50.7 kg
• Output capacity: 7200 watts
• Voltage: 120 volts