GYSFLASH 50.12 HF FV
50A stabilised power supply with five workshop modes
The 50.12 HF FV is the entry point into the GYSFLASH workshop range — a 50A high-power stabilised supply with inverter technology, sized for showroom use, light bench work, and the routine battery support that most independent workshops do every day. Five operating modes cover charge, diagnostic support, battery change, showroom hold, and a stabilised power supply for general use.
- UK warrantyHardware support we own
- Free on-site demoWe come to your workshop
- Training includedReal vehicles, real work
- Phone-first supportSpeak to Andrew, every time
Key features
- 50A stabilised output via inverter technology
- Battery support mode sustains 12V automotive batteries (liquid or gel) during diagnostic work
- Advanced battery charger with optimised cycle for modern vehicles
- Showroom mode maintains charge in display vehicles
- Battery change mode preserves ECU/radio/comfort memory during swaps
- Adjustable voltage and current
- 2.5m cables as standard
Specification
- Max output
- 50A
- Modes
- 5
- Cables
- 2.5 metres
- Battery types
- 12V liquid / gel automotive
In our own words
The 50.12 HF FV is the most affordable way into the GYSFLASH workshop range, and it covers more daily ground than the spec sheet suggests. Battery support during diagnostic work, charge cycle on a tired vehicle, battery change memory preservation, showroom hold — five distinct workshop jobs from one unit.
It’s the right pick for a second bay, a showroom team, or a small workshop that doesn’t need the 100A+ headroom of the larger CNT-series units. Step up to a 100.12 HF or 121.12 CNT FV later if your workload pushes past the 50A ceiling.
More from GYSFLASH
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GYSFLASH GYSFLASH 100.12 HF Pro Connected
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GYSFLASH GYSFLASH Pro Vertical
Wall- or magnet-mounted workshop battery charger
GYSFLASH GYSFLASH 121.12 Pro Horizontal
Ultra-quiet 100A stabilised power supply for showrooms
See the GYSFLASH 50.12 HF FV in your workshop.
Free demo at your bay. We bring the tool. You bring a vehicle you're working on. No pressure.