KiloVault HAB-XL

KiloVault™ HAB-XL 19.2 kWh LFP Energy Storage System


The new KiloVault HAB-XL is one of the most powerful residential batteries available today. Whether you’re a homeowner or business owner, this new battery provides a superior source of long-lasting off-grid and on-grid backup energy storage for a wide range of needs. This system has very high power discharging and charging capabilities to support the latest, more powerful full-home inverters. It will work in a wide range of environments, including residential backup, commercial and industrial power, self-supply, peak-time-of-use charge reduction, and demand response.


  • UL1973 and UL9540A certified
      • At the cell level our systems have successfully passed explosion resistance crush, puncture, drop and impact tests UL1973. At module, stack, and system levels our systems have successfully passed UL9540A.
  • Expandable from 19.2kWh to 333kWh.
      • Capable of connecting 14 units in parallel to achieve 333kWh
    •  Closed-Loop Communication with hybrid inverters
      • Compatible inverters: Growatt, Victron, Sol-Ark, and Schneider
  • Monitoring
      • 4” touch screen LCD with integrated communication, convenient for real-time monitoring of data. dDisplays voltage, current, state of charge, and& power output.
      • WIFI connection allows you to monitor voltage, current, battery capacity, accumulative energy, and temperature.
      • The KiloVault HAB-XL provides advanced system monitoring through a streamlined mobile app KiloVault HAB iT  that delivers real-time status and updates, plus intuitive control over your KiloVault HAB-XL. HAB-iT provides peace-of-mind that your HAB-XL is providing the critical energy solution you need it to. This smart control system makes installation and setup of the KiloVault HAB-XL fast and secure.
      • Automatic over-the-air firmware updates ensure your system remains safe, and secure.
  • Advanced Battery Management System.
      • The built-In BMS integrates with multilevel safety features including overcharge and deep discharge protection, voltage and temperature protection, over current protection, cell monitoring, and over temperature and under temperature. The Kilovault HAB-XL has a large power capacity of (18.8kWh), with a fast charging and continuous discharge power, providing 98% efficiency.
      • Over current protection
      • Overcharge and deep discharge protection
      • Voltage, current, battery capacity, accumulative energy, and temperature monitoring.
      • Handles more surge capacity from the inverter
      • 180 charge 180 discharge current
      • 500 amp surge capacity
  • Rapid Shutdown
      • The Rapid Shutdown feature will cut off DC electricity in the KiloVault HAB-XL within 1 seconds to ensure no DC voltage is present in the system
  • Serviceable top cover access 
      • to make installation of this battery simple
  • 10 year warranty


KiloVault HAB XL Product Details


  • High safety LFP battery
    • Non-toxic, thermally stable lithium iron phosphate (LFP) chemistry offers maximum safety and longevity.
  • Long cycle life (up to 6000 cycles)
  • High charge / discharge current
  • Intelligent LED & LCD display
  • Supports closed loop communication with popular inverters
    • Built-in Modbus provides digital communications with advanced inverters
    • Built-in WiFi
    • Supports stacking up to 14 HABs in parallel
    • Large wiring access panel offers more space for making connections
  • Ventilation options provide improved performance in various climate conditions
  • Integrated WiFi for Management
    • Built-in WiFi allows connection to a local device or the HAB iT cloud performance monitoring network.
    • Rapid Shutdown




    Rated Energy Capacity
    (Watt Hours)
    DC Voltage Nominal 51.2V
    Nominal Amp-Hour Capacity 400 Ah
    Ingress Rating IP54
    Maximum Cut-Off Voltage 58.4 ± 0.4 V (not a set point)
    Recovery 54.0 ± 0.4 V
    Minimum Cut-Off Voltage 43.2 ± 0.4 V (not a set point)
    Recovery 50.4 ± 0.4 V
    Max Charge Current 180 A (90 A with longer warranty)*
    Max Discharge Current 180 A (90 A with longer warranty)*
    Peak Discharge Current  (<3 secs) 500 A (3s), 750 A (1s)
    Operating Temperature Charging: 32 – 113°F (0 – 45°C)
    Discharging: -4 – 140°F (-20 – 60°C)
    Storage Temperature -4 to 110° F (-20° C to 45° C)
    Cycle Life 10 years / 6000 cycles @80% DoD when charged/discharged at 90A
    7.5 years / 4000 cycles @80% DoD when charged/discharged at 180A
    Communications HAB-XL to inverter: CAN bus using the RS-485 standard
    HAB-XL to HAB-XL: CAN bus w/ RJ45 on both ends of cable
    Monitoring Wireless on-site detailed battery status monitoring
    Self-Discharge Rate ≤3% per month, ≤15% per year
    Maximum Configuration 20 in parallel
    Max Time Between Charges 6 months
    (L X W X H)
    19.48″ x 15.74″ x 48.75″ including wheels
    Weight 600 lbs



    Click to view or download the following product information and user manuals:

    KiloVault HAB-XL Data Sheet 2023-03-24

    KiloVault HAB-XL User Manual v1.1