6V 400AH 7 year warranty

The Rolls batteries, manufactured by the Surrette Battery Company in Canada, are a high-performance flood-cycle battery designed to provide years of service. The 4000 series battery is a good choice for small and medium battery banks for your solar or backup electrical system. L-16, 6 Volt batteries have a capacity of 460, 530 or 600 amp hours (rate of 100 hours). They can be wired in series to increase the voltage to 12/24 / or 48 Volts and also wired in parallel to increase the amp hours capacity of the battery bank. We recommend no more than 3 batteries in parallel. If you need a higher capacity, refer to the 5000 series batteries 2V, 4V, 6V or 8V larger.

Life cycle: 1280 cycles at 50% discharge depth

Warranty: Failure within 24 months from the date of service will result in FREE REPLACEMENT, excluding shipping costs from the factory to the applicable destination. After the first 24 months of service, defective batteries will be adjusted for up to 84 months, from the date of first operation, to prices in force at the time of adjustment.

Shipping Allowance: Η Rolls Batteries has a generous free shipping policy for specialized battery shipments. Depending on the size of the order and the destination, shipping costs are free. There is also a preferential transfer allowance for smaller orders. If you order 50% of the size of the right order for your location, you will only pay 50% of the shipping cost. Contact us for a load estimate. Export packages and dry cargo batteries are available for international or air transport. See also Battery to Battery and Battery to Inverter fittings to complete your system.

About Rolls Battery Engineering: Founded in 1935, we are proud to be one of the leading manufacturers of lead-acid batteries in North America and the only independent Nation battery maker left. Located in Springhill, Nova Scotia, we produce a wide range of batteries for use in rail, marine, propulsion and renewable energy applications. Relying on the world, our batteries are internationally recognized for their reliability and recycling rate. It is not only the excellent quality of our batteries for which we are so well known, but also the continuous progress in the process, the dedicated workforce and the unrivaled commitment to sustainability.

Price without VAT