GYSFLASH 125.12 CNT FV
A high-power 120 A connected charger with inverter technology.

GYSFLASH 125.12 CNT FV
A high-power 120 A connected charger with inverter technology.
The GYSFLASH 125.12 CNT FV is a high-powered charger delivering a continuous 120 A at 25°C, designed to maintain a perfectly stabilized voltage for 12 V lead or lithium (LFP) batteries during diagnostic phases. Ideal for the most advanced vehicles, this charger ensures the best recommended charging cycle for optimal battery maintenance. Its USB connectivity allows for complete customization.
Overview
Specs
Brochure
Overview
Key Features:
- Charging: Suitable for 12 V lead or lithium (LFP) batteries ranging from 20 to 1500 Ah.
- Diagnostics: Supports up to 120 A for 12 V batteries during diagnostic phases in maintenance workshops.
- Showroom Mode: Provides continuous power to demonstration vehicles’ electrical accessories while managing optimal battery charging.
- Tester Function: Checks battery voltage, evaluates the starting system (starter + battery), and assesses the condition of the vehicle’s alternator.
The GYSFLASH 125.12 CNT FV is an essential tool for automotive professionals, offering powerful, reliable, and customizable battery maintenance and diagnostic suppoport
Specs
4 Operating modes:
- Charging: for 12 V lead-acid or lithium batteries (LFP) from 20 to 1500 Ah.
- Diagnostic: supports up to 120 A the 12 V batteries of vehicles undergoing diagnostics.
- Showroom: provides the battery with current compensation when using the electrical accessories of a demonstration vehicle.
- Tester: checks the battery voltage, assesses the starting system (starter + battery) and the state of the vehicle’s alternator.
- Flexible Voltage: the charger operates at a supply voltage of between 85 and 265 V.
- Fully automatic, intelligent charging curve in 8 or 9 steps (50% faster than a traditional charger).
100% Connected:
- Add, delete or modify charging modes and profiles via USB.
- Import predefined configuration files tailored to the charging industry.
- Retrieve charging history and data from a USB stick and use it in a spreadsheet.
- Connect additional modules via its dedicated module socket (SMC).
- Update on-board software via USB.
Brochure