We have a demo Voltphreaks lightweight battery system that was used in a Daytona Prototype for sale, model VPR-S30. This is our lightest Endurance series battery.

Normal price is $2099, asking $1699. With this battery, you would gain all the advantages of a lightweight battery without any of the disadvantages, as this battery has 26Ah capacity. Weight is 7.75 pounds!
- Tony

 

GLWS, from what I have read on your website, these are geat batteries, all of the pro's with none of the cons'.

 

That is so tempting. How long is it's shelf-life? I'll be putting it into my Ford GT likely when the battery gets tired. The car has a big motor, so will this work? (It generally remains on a charger when unused).

 

The battery can last a long time on the shelf but we recommend charging it at least once a year. There's no need to leave it on a trickle charger if it's in storage! Should work fine for the Ford GT.