Projecta Lithium Battery 100 AH | 100 Amp discharge | LB100

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Sale price$1,039 Regular price$1,299


True 100 Amp discharge current, capable of powering 1000W inverters as well as your fridge.
Compatible with PROJECTA’s Intelli-RV, battery chargers, inverters and lithium battery monitors.
In-built Battery Monitoring system (BMS) for protecting and extending the life of the battery. Delivering over 2000 cycles, up to 8 times longer than lead acid batteries.


  • Individual cell voltages, balancing when required
  • Over / Under Temperature
  • Over / Under Voltages
  • ULTRA SAFE! Lithium Iron Phosphate (LiFePO4) is the safest of Lithium technology. The LB100 is equivalent to a 160Ah lead acid battery. Lead acid batteries can only withstand 50% depth of discharge without detrimental effects.
  • The LB100 can be discharged down to 20% depth of discharge without reducing the life of the battery.



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AS/NZS 3001.2  | New regulation requirements:

The new regulations for lithium batteries require a few considerations when installing in caravans as of 15.11.2023. It is therefore recommended to take the following recommendation into consideration when installing:


Lithium batteries shall:

  • Be installed externally, ie. Behind a wall, compartment or barrier that prevents the egress of gases into the habitable area; and
  • Not enter the habitable area of the structure


In order to meet these requirements, it is recommended that lithium batteries be installed as follows:

  • Open to the environment, taking into account a suitable IP rating and mechanical protection.


  • Located in a battery compartment that is sealed to the enclosed habitable space of the recreational vehicle.


A battery compartment that opens to the exterior should

  • Open outward (to the exterior of the connectable electrical installation) and
  • Be accessed from the exterior of the recreational vehicle


If access to the battery compartment is obtained from within the habitable space of the recreational vehicle the compartment must have the following:

  • Fitted with openings that maintain a full seal from the enclosed habitable space of the recreational vehicle when in the closed/stored position
  • Access to the compartment must only be possible by removing screws or using a prescribed tool.
  • An adequate seal from the enclosed habitable space of the recreational vehicle must be restored and maintained after removal and replacement of the compartment opening.


Sealing of a battery compartment from the habitable space of the recreational vehicle must ensure the following:

  • The construction of the compartment must prevent the ingress of any fumes or gases from entering the enclosed space of the habitable area.
  • Any cable penetrations into the battery compartment must be sealed with suitable cable glands bulkhead posts or another form of non-combustible sealing.


  • An annex is considered a habitable space of a recreational vehicle. Battery compartment openings should be located outside the expected enclosed space of an annex.


Note the definition of a recreational vehicle by Cambridge university is:

a large motor vehicle in which you can sleep and often cook, used for traveling and camping

This would include Caravan’s, motorhomes, camping trailers.

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