We recommend the Intellect 2/3A cells for use in our sailplanes – they are easy to fit into today’s narrow fuselages, have unsurpassed cold weather performance and are the best cells available today for maintaining their voltage under load. They are available from many different suppliers, but we like Hyperions approach – each tag is welded in SIX separate spots to the cells, and the wire used allows the cells to deliver up to 10A under load. This is redundancy as it should be!


Intellect 2/3A 1600mah 4.8v   £9.95ea