GYS is a French manufacturer with more than 60 years of experience producing professional workshop equipment. Founded in 1964 and headquartered in Laval, France, GYS supplies battery chargers, battery boosters, jump starters, MIG and TIG welding machines, arc welders, plasma cutters and car body repair equipment to workshops across Europe and beyond.
Optimotive is an authorised GYS distributor, supplying the full range of GYS products to UK workshops, bodyshops and fleet operations. We hold the most popular GYS lines in stock and can supply the full catalogue to order.
GYS Battery Chargers
The GYSflash range is GYS’s flagship battery charging line, covering everything from basic workshop chargers to high-frequency professional units designed for constant workshop use.
- GYSflash Pro: Professional automatic chargers for 12V and 24V batteries, with supply mode for ECU coding and programming. Supply mode maintains stable, precise voltage to the vehicle’s electrical system during long programming sessions, reducing the risk of errors caused by voltage drop. Essential for workshops carrying out module coding, key programming or software updates.
- GYSflash Plus: Mid-range automatic chargers balancing capability with value, well suited to independent workshops with regular charging requirements.
- GYSflash: Standard smart chargers for battery maintenance and recovery, covering AGM, EFB, gel and conventional lead-acid batteries.
- GYSflash On Board: Compact chargers designed for permanent installation on vehicles with high standby power demands.
Browse GYSflash Pro chargers | Browse GYSflash chargers | Browse GYSflash Plus chargers
Battery Boosters and Jump Starters
GYS produce a comprehensive range of battery boosting and jump starting equipment, from portable lithium units to heavy-duty professional boosters capable of starting large diesel engines in demanding conditions.
- GYSPACK: Professional workshop boosters for 12V and 24V vehicles, designed for reliable daily use in a busy workshop environment.
- NOMAD POWER: Portable lithium jump starters for roadside and on-site use, compact enough for a technician’s kit bag.
- GYSTART and STARTIUM: High-output workshop starters for demanding applications including commercial vehicles and plant.
Browse GYSPACK boosters | Browse NOMAD POWER jump starters
Welding Machines
GYS manufacture a broad range of welding equipment covering the main processes used in automotive workshops, bodyshops and general fabrication.
- MIG/MAG welders: The EasyMIG and Multiweld ranges cover light fabrication through to professional bodyshop and structural welding, with wire feeders and full automation options available.
- TIG welders: DC and AC/DC TIG inverters for precision welding on steel, stainless steel and aluminium, with a full range of torches, collets and filler rods available.
- MMA arc welders: The GYSARC, GYSMI and PROGYS inverter ranges cover everything from site maintenance to professional fabrication, with coated electrodes for all common materials.
- Plasma cutters: Single-phase plasma cutting systems for clean cutting on steel, stainless and aluminium, with a complete consumable and torch range in stock.
Browse GYS welding machines and plasma cutters
Car Body Repair Equipment
GYS supply a wide range of car body repair tools used in bodyshops and accident repair centres.
- Dent pulling: Steel and aluminium dent pulling systems, induction heaters (GYSDUCTION and POWERDUCTION ranges) and pulling guns with a comprehensive consumable and accessory range covering both traditional and PDR techniques.
- Spot welders: Inverter spot welders (GYSPOT range) for bodyshop repairs, with C-arm, PX, G-arm and X-arm options for different access requirements and panel types.
- Riveting systems: Structural riveting equipment and accessories for modern aluminium and mixed-material vehicle construction.
Browse GYS car body machines
Why Choose GYS?
- European manufacturing quality: Designed and built in France to high quality standards, with a strong track record in professional workshop environments across Europe.
- Safe for modern vehicle electronics: GYSflash Pro chargers with supply mode maintain precise voltage levels that are safe for modern ECUs, battery management systems and ADAS control modules during coding and programming.
- Complete product ecosystem: Machines, consumables, accessories and spare parts all available from a single authorised UK supplier.
- Breadth of range: From a portable jump starter to a full bodyshop spot welder, GYS covers the full range of workshop power and welding needs.
Frequently Asked Questions
Do I need a GYSflash Pro for ECU programming?
For any work involving ECU coding, module programming or key learning, you need a charger with a supply or maintenance mode that holds steady voltage throughout the session. The GYSflash Pro range is specifically designed for this. A standard charger is not suitable, as voltage fluctuation during programming can corrupt the module or abort the process. Contact us and we can recommend the right model for your equipment and vehicle range.
Are GYS welding machines suitable for bodyshop work?
Yes. GYS welding equipment is widely used in professional bodyshops across the UK and Europe. The GYSPOT spot welder range and the MIG machines in the EasyMIG and Multiweld families are well regarded for bodyshop repair work on both steel and aluminium panels. We can advise on the right specification for your requirements.
Can I order GYS products not listed on the website?
Yes. As an authorised GYS distributor we can supply the full GYS catalogue, including items not listed in our online shop. Contact us with the product code or description and we will confirm availability and pricing.
