Description

GYS Flash 4. 12

The GYS GYSFLASH 4.12 charger is designed for efficient charging of 12V batteries in city cars, motorcycles, jet skis, go-karts and lawnmowers. This charger offers a smart charging curve in 7 steps, ensuring optimal charging and twice as fast as a conventional 4A charger. Ideal for lead-acid batteries from 1.2 to 90 Ah, it can hold a charge up to 130 Ah, making it versatile and suitable for various applications.

The GYS GYSFLASH 4.12 has specific modes, such as the winter special function and AGM, which provides optimum charging in cold temperatures (below 5°C) and for Start & Stop batteries (AGM). Because it is compatible with the cigarette lighter socket, it can charge the battery directly through the vehicle's 12V socket. The 'Auto Restart' function ensures that charging is resumed in the event of power outages, ensuring the process is efficient.

Distinctive features and advantages:

Charging curve in 7 steps: includes analysis, recovery, test, desulphation, charging, absorption and maintenance of the charge, ensuring a complete and optimal process.
Winter / AGM Special Mode : ensures effective charging in cold conditions and for AGM Start & Stop batteries.
Long charge hold : can remain connected indefinitely without risk, ensuring an immediate start even after long periods of inactivity.
Versatile compatibility : suitable for 12V lead acid batteries from 1.2 to 90 Ah and for maintaining charge up to 130 Ah.
Advanced electronic protection : integrates safety systems against short circuits, reverse polarity, overloads and overheating, preserving the vehicle's onboard electronics.
Compact and robust design : waterproof housing (IP65), quick connection, and wall mountable.

GYS Flash 4.12 - Automatic charger and battery maintainer - 12V batteries from 1.2 to 90 ah

Technical features

The GYS GYSFLASH 4.12 charger is an advanced device with technical specifications designed to ensure efficient and safe operation. Thanks to its smart charging technology, it adapts to different needs, ensuring high and reliable performance. Here is a detailed analysis of its technical characteristics:

Operating voltage: Compatible with 12V batteries, it offers high versatility, allowing you to charge a wide range of vehicles and devices, such as city cars, motorcycles, jet skis, go-karts and lawn mowers.
Charging capacity : Designed for lead-acid batteries from 1.2 to 90 Ah and for maintenance up to 130 Ah. Ensures safe and effective charging for different battery sizes.
Intelligent charging curve in 7 stages: 7-step technology includes analysis, recovery, testing, desulphation, charging, absorption and charge retention. This advanced solution ensures a full and optimized charge.
Winter Mode / AGM: In cold conditions (less than 5°C), the winter special mode ensures optimum charging. The AGM feature provides a specific charge cycle for Start & Stop batteries, ensuring longevity and performance.
Auto Restart and Maintenance: In the event of a power failure, the 'Auto Restart' function remembers the settings and resumes charging automatically. Ideal for keeping the battery in storage.
Simple and intuitive interface : The charger has a simplified interface which reduces the risk of errors during use.
Electronic protection : Anti-spark system, short circuit, reverse polarity and overload protection. It also includes a temperature sensor to prevent overheating.
IP65 protection class: The charger is fully waterproof and dustproof, ideal for use in harsh environments and outdoors.