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Patented LIFEPLUS® MOD3 chargers – the result of more than 30 years of high-frequency, smart charging experience – are part of the smartest and most energy-efficient charger line in the business. The LIFEPLUS® MOD3 high-frequency switch-mode IONIC smart charger offers six different charge profile options for operational flexibility: IONIC, cold storage, VRLA, TPPL 2V, TPPL Bloc and opportunity charging. The LIFEPLUS® MOD3 charger series provides peak efficiency and non-stop power while reducing your battery charging costs, water consumption, and battery maintenance and repair costs.

LIFEPLUS® MOD3 technology delivers the highest efficiency and power factor available in the industry – significantly reducing electrical consumption and demand charges. LIFEPLUS® MOD3 chargers also provide the operator with advanced data management via the wireless Battery Boss® WC diagnostic device.



  • Automatic diagnosing of the battery

  • Automatic equalization charge day and time of day

  • Condition charge (programmable DoD)

  • De-sulphation charge

  • Built-in anti-arc protection

  • IONIC smart charge profile

  • Opportunity charge profile

  • High temperature charge interruption with Battery Boss® WC

  • Programmable delay start, either period of time after plugged-in or specific time of day

  • Block-out timer to avoid peak demand


  • Multi profile capability / automatic with Battery Boss® WC

  • Automatic temperature adjustment with Battery Boss® WC

  • Multi capacity and scalable output power

  • Auto cell sizing for 12/18/24 cells (36/40 cells with BBWC)

  • Auto selection of I-E-I charge profile for cold storage applications


  • Wireless communication between charger and battery via Battery Boss® WC

  • USB port to download charger data and upload firmware

  • Optional Ethernet adapter

  • LED indicators on each module for on/off or if a fault is detected

  • Built-in real-time clock

  • Programmable customer asset number

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Hawker LifePlus Video

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