The AllSpark 100Ah 24V Slimline LiFePO4 Lithium Battery delivers serious off-grid power in a space-saving form factor purpose-built for modern caravans, camper trailers, and RVs. Built around Grade-A lithium iron phosphate (LiFePO4) cell chemistry, it delivers an exceptional 2,000+ deep-cycle lifespan — roughly four to five times longer than a comparable AGM battery — while its compact 500 × 200 × 168 mm slimline profile squeezes into tight battery bays without compromise. Weighing approximately 13.5 kg, it saves around 50% in weight over equivalent AGM units, giving you more payload for gear, water, and supplies on the road. The integrated BMS provides comprehensive protection against overcharge, over-discharge, over-temperature, and short circuit, making it one of the safest drop-in lithium upgrades available in Australia.

Whether you're headed deep into the outback on a 4WD adventure, parked up at a remote free-camp, or running a full off-grid motorhome setup, the AllSpark 24V 100Ah gives you the confidence of reliable, long-lasting power for fridges, lighting, inverters, and CPAP machines throughout the night. Its 24V nominal voltage integrates directly with 24V solar charge controllers and DC–DC chargers, and the M8 bolt terminals make for a clean, secure connection in any installation. The battery can be connected in series or parallel to scale your system as your power needs grow — ideal for caravanners upgrading from AGM or expanding an existing lithium bank.

Key Features

• Grade-A LiFePO4 cell chemistry with 2,000+ deep-cycle lifespan at 80% DoD
• Compact slimline 500 × 200 × 168 mm profile — engineered for tight caravan and RV battery bays
• ~13.5 kg weight — approx. 50% lighter than equivalent AGM batteries to maximise payload
• Integrated BMS with overcharge, over-discharge, over-temperature, and short-circuit protection
• Series/parallel compatible — scalable for larger 24V off-grid solar and inverter systems