Outback 12/24 Volt Lithium Battery Packs

Designed and manufactured by Outback Marine, the Lithium Ion battery pack systems provide a storage battery facility that is ideally suited to land and sea based mobile applications.

The individual Lithium Ion cells are housed in an enclosure that has been designed from the outset to satisfy the installation and operational requirements for vessel and land based mobile use. The packs use the Lithium Iron Phosphate chemistry that used in conjunction with our expert battery management systems provides a solution that is safer than convention lead acid technology.

LFP Applications

  • Vessel house battery systems
  • Caravan, canper and RV's
  • Off grid power systems
  • Lighting towers
  • Golf carts
  • DC air conditioning
  • Industrial control systems
Image Name Nom Volts   Price
12V 180AH Lithium Ion Battery Pack - PowerTower LBP12V180A 12V 180AH Lithium Ion Battery Pack - PowerTower LBP12V180A
SKU
OMA.LBPA12V180
12V

$2,995.00

12V 360AH Lithium Ion Battery Pack - PowerTower LBP12V360A 12V 360AH Lithium Ion Battery Pack - PowerTower LBP12V360A
SKU
OMA.LBPA12V360
12V

$5,675.00

24V 180AH Lithium Ion Battery Pack - PowerTower LBP24V180 24V 180AH Lithium Ion Battery Pack - PowerTower LBP24V180
SKU
OMA.LBPA24V180
24V

$5,695.00

12V 540AH Lithium Ion Battery Pack - PowerTower LBP12V540A 12V 540AH Lithium Ion Battery Pack - PowerTower LBP12V540A
SKU
OMA.LBPA12V540
12V

$8,375.00

12V 720AH Lithium Ion Battery Pack - PowerTower LBP12V720A 12V 720AH Lithium Ion Battery Pack - PowerTower LBP12V720A
SKU
OMA.LBPA12V720
12V

$10,975.00

24V 360AH Lithium Ion Battery Pack - PowerTower LBP24V360A 24V 360AH Lithium Ion Battery Pack - PowerTower LBP24V360A
SKU
OMA.LBPA24V360
24V

$10,975.00

Professional Enclosure Design

The enclosure structure is manufactured from fire rated composite materials that are non-conductive. The design features a bolt down mounting plate that secures the battery pack to a horizontal surface. The cells are contained between two compact laminate compression plates that prevent cell expansion and immobilise the batteries from movement or vibration. Each battery has a standard ANL fuse for protection against external short circuit. Retention straps are fitted as a precaution to secure the cells in case of rollover and a fire rated top cover provides an insulated barrier that guards against mechanical intrusion. Removable lifting slings are provided to assist with transport and installation.

It's all about functionality ...

Outback Marine lithium Battery Construction

The battery packs are made up of individual LiFePO4 prismatic type battery cells that are interconnected by bus bar links. Four 180 amp hour cells connected in series make a 180 amp hour 12 volt battery bank. Subsequent parallel connection of four cell banks extend the series to 360AH, 540AH and 720AH capacity 12 volt packs. In a similiar fashion 24 volt packs are available in 180 and 360 amp hour capacities. The modular construction allows for insitu replacement of any individual cell. The multi-bank packs also have the ability to easily isolate a faulty bank by simply removing a link in the very unlikely event of a cell failure.

Each cell is fitted with a battery management board that acts as a standalone shunt regulator to act in unison with the other cell based boards to balance all cells within each four cell bank. In addition, each cell is monitored for over and under voltage conditions that if left unchecked would compromise the performance of the battery pack and most likely cause permanent cell damage. Red and green LED’s that are visible through windows on the top cover indicate the status of each cell.

Note that the cell monitoring feature provides protection only when used with a separately provided external battery management system that can isolate the battery in the event of an abnormal cell condition.

Additional safety features include provision of a 600 amp ANL type fuse on the positive terminal to protect the pack and the cable from a short circuit or overcurrent condition. (Note that the fuse is not intended to limit the continuous or peak current draw specifications of the battery pack). A thermistor is installed for monitoring the battery bank temperature.

Features

  • Safe LiFePO4 Lithium Ferro Phosphate (LFP) battery cell chemistry
  • Practical enclosure for mobile applications
  • Safe fire rated composite enclosure
  • 12 volt packs of 180, 360, 540 and 720 amp hour capacities
  • 24 volt packs of 180 and 360 amp hour capacities
  • Parallel capability for larger battery banks
  • In situ cell replacement capability
  • Bank isolation capability in multi bank battery packs
  • Cell level charge balancing to optimise battery capacity (with LED indication)
  • Cell level over voltage and under voltage monitoring (with LED indication)
  • Battery temperature sensor
  • Output fused for overcurrent protection
  • Top only service requirement
  • Removable lifting slings provided