How we set up the new standards for Lithium battery systems.


For more infoamtion on Fortress Power products, please visit us at www.fortresspower.com

More information on the New eFlex 5.4 battery can be found here: https://www.fortresspower.com/lithium-iron-phosphate-battery-eflex-5-4-kwh/

Marketing Manager

4 Comments

  • How come e-Flex it not compatible for Shneider SW 4048, it’s not on de Data spec.

    orlando Ortiz July 9, 2020
    • @Orlando, The eFlex is compatible with most 48V inverters, including the SW4048. If you would like more information, please contact [email protected]

      Andria Hinton July 10, 2020
  • When I asked for the price of eFIex 5.4 battery, I was referred to another company – I am already in contact with you, – is it proper for me to be redirected on how to get to you?

    Leonard July 12, 2020
  • Leonard, thank you for contacting us. Can you please let me know where is your business located? I will make sure to connect you with right contact person.

    Jing July 18, 2020

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