Lithium-ion batteries

Lithium-ion type batteries are more rugged and efficient than lead-acid batteries. They allow more charging flexibility than lead-acid batteries, with up to 70% space and weight savings. They also benefit from a wide operating temperature range, excellent cycling performance and low internal resistance.

If you are unsure about which battery you need for your application, have a read of our article on the subject - 'How to choose batteries for off-grid systems'.

Victron Energy offer a manufacturer warranty of 2 years on their products, RELiON lithium-ion batteries have a 5 year manufacturer warranty, and BYD offer a 10 year warranty.