After years of development, Advance Welding – the market leader in electrofusion welding – are proud to launch the EFuze I-ACT. The worlds’ first battery powered welder that CAN be used all day every day. This major advancement in welding technology offers a self-contained welding unit that needs no external power source to operate. This rechargeable welder has the power to silently weld over 200 couplers* completely CO2 free. The future of welding is here, with more flexibility, reduced carbon emissions and – most importantly – reliability you can trust in from the UK’s No1 manufacturer of Electrofusion welders.