807608 DEFENDER 20 BOOST 12-24V BATTERY CHARGER TELWIN
Intelligence and maximum protection for your batteries, even in the most difficult conditions! The Telwin Defender 20 (cod. 807608) is the advanced electronic battery charger and maintainer, designed to operate on 12V and 24V systems. Thanks to TRONIC technology, it manages the charging of WET, GEL, AGM, MF, PbCa and EFB batteries completely automatically, offering specific programs for cars and motorcycles . With its compact design and IP54 certification, it is resistant to dust, humidity and water, making it the ideal companion for those looking for total reliability in the garage or outdoors.
Shipping cost: Free
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Telwin Defender 20: TRONIC Technology and 12/24V Versatility
The Defender 20 belongs to the Elements line, dedicated to DIY enthusiasts and professionals who require safe, simple, and high-quality tools Telwin. It is an intelligent device that constantly monitors the battery's status to ensure maximum battery life.
Advanced Charge Management
- TRONIC Technology: This electronic control system manages the charging current with automatic interruption and restoration, safeguarding the vehicle's on-board electronics and preventing overloads.
- COLD function: Optimizes the charging and maintenance cycle even in the presence of low temperatures , ensuring constant performance during the winter months.
- LCD Display: The integrated screen allows for an immediate reading of the settings and charging data in real time.
- Multi-Voltage: It has 3 selectable charging voltages to suit different 12V and 24V battery configurations.
Robust Construction and Safety
The device is designed to withstand the most demanding work environments thanks to its IP54 protection rating. It integrates complete electronic protections against overload, short circuit and reverse polarity, ensuring risk-free use.
Technical Specifications
- Product code: 807608.
- Charging voltage: 12 / 24 V.
- Effective charging current: 8 A (12V) / 4 A (24V).
- Recommended battery capacity: 8 to 90 Ah.
- Dimensions & Weight: 20.1 x 11 x 5.8 cm | 0.78 kg.
- Accessories included: Charging cable complete with clamps (code 125392).
A leading Italian company in welding, plasma cutting and charging and starting systems. Professional solutions for workshops, body shops, construction sites and industry, featuring reliable, high-performance technologies.
TELWIN: ITALIAN WELDING TECHNOLOGY SINCE 1963
Telwin is a long-established Italian brand, specialising in inverter welders, plasma cutters and charging/starting systems for the professional sector. Its solutions are designed for high-intensity environments such as mechanical workshops, automotive workshops, body shops, construction sites and industrial maintenance, where precision and operational continuity are essential.
The range includes MIG/MAG, TIG, MMA, high-precision plasma cutting, smart battery chargers, digital starters and multifunction stations for body shops.
The various product lines are distinguished by power, duty cycle, inverter technology, portability and electronic protection systems, making them suitable for both fixed workstations and mobile applications.
Telwin is recognised for structural reliability, arc stability, certified safety and continuous innovation, supported by in-house research and technological development.
Professionals choose Telwin for consistent performance, weld bead quality, reduced processing times and operational continuity even under demanding conditions.
807608
Intelligence and maximum protection for your batteries, even in the most difficult conditions! The Telwin Defender 20 (cod. 807608) is the advanced electronic battery charger and maintainer, designed to operate on 12V and 24V systems. Thanks to TRONIC technology, it manages the charging of WET, GEL, AGM, MF, PbCa and EFB batteries completely automatically, offering specific programs for cars and motorcycles . With its compact design and IP54 certification, it is resistant to dust, humidity and water, making it the ideal companion for those looking for total reliability in the garage or outdoors.