Libbi 5kWh Expansion Battery £2,010 +VAT

£2,411.46 incl. VAT

Libbi 5kWh Expansion Battery £2,010 +VAT

£2,411.46 incl. VAT
Contact Us
Product description

Libbi 5kWh Expansion Battery

#3: 4720

Pdf free icon Libbi 5.kWh Datasheet

Pdf free icon Libbi 5.kWh Installation Manual 

 Pdf free icon Libbi 5.kWh Operating Instructions

Pdf free icon Libbi 5.kWh Warranty

The Myenergi libbi is crafted to store surplus electricity precisely when you require it. This system enables the efficient capture of excess solar power while seamlessly integrating with your current myenergi devices.

The modular design of libbi ensures flexibility, with each module capable of storing up to 5kWh of electricity. Combining four modules allows for a total storage capacity of up to 20kWh.


  • Nominal capacity: 5.12 kWh
  • Usable capacity: 4.6 kWh
  • Depth of discharge (DoD): 90%
  • Max power: up to 5kW depending on inverter [see datasheet]
  • Round trip efficiency: 94%
  • Operating voltage range: 44.8 - 56.5V
  • Max Charge/discharge current: up to 100A depending on inverter [see datasheet]
  • Cycle Life: 10,000 cycles
  • Dimensions: 540 x 500 x 240 mm
  • Weight: 58 kg
  • IP65 protection grade
  • Warranty of 10 years


  • myenergi Ecosystem - Integrate with your myenergi devices, prioritising stored electricity to power your home, eddi or zappi. 
  • Ultimate Control - Choose whether you want to charge your libbi from solar, grid or a mixture of both. When charging from grid libbi optimises around your time of use or dynamic tariff. 
  • Remote Access - myenergi app allows you to access and control your libbi from anywhere in the world. Live displays allow you to monitor your imported and exported electricity, all in one place. 
  • Modular Storage By Design - Each battery module stores 5kWh of electricity. Combining four together provides up to 20kWh of storage. 
  • Flexible Install - libbi works as both an AC and DC coupled battery system with solar PV. Connect PV without the need for a separate inverter or retrofit to any existing PV system. 
  • Optional Blackout Back Up - Instant energy availability to a dedicated socket or lighting circuit in the event of a power cut* 

    Nationwide UK Delivery

    Expert system advice

    Trade Prices & volume discounts

    Visa Mastercard Maestro JCB Google Pay Shop Pay