POLAR is a division of Chargemaster plc, the UK and Europe's leading provider of electric vehicle charging infrastructure. Chargemaster is just three years old but the company s directors have over 100 years of very specific automotive experience in setting up national networks and working with car manufacturers and their dealers. - See all Polar charging sites and their current charging status.- Get directions to any charging site.- Apply a range radius so you know how far you can go- Filter charging bays by type and availability. Polar