What is the best auxiliary battery for a converted van?

Choose the lightest and most efficient auxiliary battery (at equivalent power) in terms of energy density: the lithium battery! Unlike a lead battery, the 150Ah lithium battery is compact and offers impressive performance for use on road trips.

It stores more energy than any other battery in a more compact space! What could be better? You can place it in a reduced space and even save space for all the other equipment necessary for your installation. A lithium battery does not clutter your converted van and allows you to be completely self-sufficient in electricity.

It has a BMS that acts as a conductor for the lithium battery, constantly monitoring and protecting it from short circuits, overcharges, discharges, etc. In addition, thanks to its Bluetooth system, you can monitor its various states in real time. To do this, on your smartphone or tablet, easily download the Énergie Mobile app.

Don't let the boundaries of electricity limit your freedom: choose a lithium battery for your vehicle!

The Énergie Mobile 12.8V 150Ah lithium battery benefits from lithium iron phosphate technology, LifePo4. Designed to offer long-term durability and unmatched efficiency! Go wherever you want with your lithium battery.

It has an operating temperature range of -20°C to 65°C. And can be connected in parallel and/or in series in your electrical installation.

Take on board your vehicle a lithium battery capable of withstanding all challenges!

Technical specifications of the Énergie Mobile 150Ah lithium battery

• Énergie Mobile reference: LTPRO-12-150-BT
• Maximum charge current: 100A
• Maximum charge voltage: 14.6V
• Maximum continuous discharge current: 250A
• Cut-off voltage: 11.2V
• Number of cycles: 6000 at 50% / 4000 at 80% / 2500 at 100%
• Self-discharge: ≤ 3% per month at 25°C
• Protection rating: IP55
• Weight: 16.3 kg
• Dimensions LxWxH: 502x187x244 mm
• M8 terminals
• Operating temperature:
• Discharge: -20° to 65°C
• Charge: 0° to 50°C
• Storage: 0° to 45°C
• Warranty: 5 years