{"id":38628,"date":"2025-11-05T13:15:13","date_gmt":"2025-11-05T12:15:13","guid":{"rendered":"https:\/\/spawlab.pl\/produkt\/telwin-alpine-50-boost-807548\/"},"modified":"2025-11-05T13:15:14","modified_gmt":"2025-11-05T12:15:14","slug":"telwin-alpine-50-boost-807548","status":"publish","type":"product","link":"https:\/\/spawlab.pl\/en\/produkt\/telwin-alpine-50-boost-807548\/","title":{"rendered":"TELWIN ALPINE 50 BOOST 807548"},"content":{"rendered":"
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We are the official distributor of TELWIN brand<\/strong>. We guarantee the originality of the product, professional advice and service support. <\/p>\n<\/div>\n

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TELWIN ALPINE 50 BOOST: Reliable Starting and Charging Power for Your Workshop! \u26a1\ufe0f? <\/h2>\n
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Imagine a morning in the workshop. A customer is waiting, deadlines are chasing, and a key machine or vehicle refuses to operate because of a dead battery. You know that feeling of frustration? With TELWIN ALPINE 50 BOOST 230V 12-24V you will forget about such problems! This is no ordinary charger – it is your reliable partner that will deliver a powerful dose of energy exactly when you need it, guaranteeing continuity of work and peace of mind. Created by the legendary TELWIN brand, known for its uncompromising quality and innovation, this model is the answer to the needs of the most demanding professionals and ambitious hobbyists. <\/p>\n

The ALPINE 50 BOOST is the quintessential piece of Italian engineering, designed for heavy-duty use in harsh workshop environments. Whether you run a car service shop, manage a fleet of vehicles, work in agriculture, or simply value the reliability of your equipment, this charger with starting function will become an invaluable tool. Its versatility, with support for 12V and 24V batteries, and its powerful BOOST function for instant starting assistance, means you’ll be prepared for any eventuality – from motorcycles to cars and vans to heavy construction or agricultural equipment. <\/p>\n

When you invest in the TELWIN ALPINE 50 BOOST, you invest in operational reliability and time savings. No more downtime due to a weak battery. Robust design, intuitive operation and built-in overload and pole-swap protection protect both the device and the battery being charged, ensuring long, trouble-free operation. Choose a solution trusted by professionals around the world – choose power, reliability and performance signed by TELWIN. ??\ufe0f <\/p>\n<\/div>\n<\/div>\n

Explore the Advanced Capabilities of TELWIN ALPINE 50 BOOST 230V 12-24V<\/h3>\n
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\n?? Instant Start with BOOST Function: Power When Every Second Counts<\/summary>\n
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Struggling with a vehicle that refuses to serve you at the least opportune moment? The BOOST<\/strong> function of the TELWIN ALPINE 50 BOOST charger is your secret weapon. Designed to deliver a maximum starting current of up to 300A<\/strong>, it allows you to instantly help start engines even with a significantly depleted battery. It’s invaluable support in emergency situations, minimizing downtime and allowing you to get back to work quickly. <\/p>\n

This system has been optimized for efficiency, directing a powerful pulse of energy directly to the starter. As a result, even at low temperatures, when batteries lose their efficiency, ALPINE 50 BOOST ensures reliable starting. This solution will be appreciated by professional garages, transport companies and farmers, for whom every minute of downtime generates costs. The reliability of this feature is a TELWIN standard, guaranteeing readiness for action at critical moments. <\/p>\n<\/div>\n<\/details>\n

\n?\ufe0f? Smart Security: Full Protection for your Equipment and Batteries<\/summary>\n
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Working with batteries requires caution, and mistakes can be costly. The TELWIN ALPINE 50 BOOST is equipped with a comprehensive safety system that protects both the device itself and the connected battery and vehicle electronics. Key among these are overload protection<\/strong> and terminal swap protection<\/strong>. <\/p>\n

Overload protection automatically monitors charging and starting current, preventing damage to the charger in the event of an excessive load or short circuit. Reverse polarity protection, on the other hand, prevents current flow if the clamps are incorrectly connected to the battery terminals, which could lead to battery damage or even explosion. Thanks to these smart solutions, you can work with complete peace of mind, knowing that TELWIN ALPINE 50 BOOST is watching over the safety of operations, minimizing the risk of costly mistakes. <\/p>\n<\/div>\n<\/details>\n

\n?\ufe0f? 12V\/24V Versatility: One Device, Many Professional Applications<\/summary>\n
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The variety of vehicles and machines in a modern workshop or farm requires flexible tools. TELWIN ALPINE 50 BOOST easily meets these needs with its ability to work with 12V and 24V<\/strong> batteries. A simple and clearly marked switch allows you to instantly adapt the device to a specific type of battery, eliminating the need for multiple chargers. <\/p>\n

Support for 12V batteries makes it ideal for cars, motorcycles, quads, boats or light commercial vehicles. Switching to 24V mode opens up the possibility of working with trucks, buses, construction machinery, agricultural equipment and other heavy vehicles. In addition, the wide range of supported battery capacities, from 20Ah all the way up to 500Ah<\/strong>, confirms its versatile nature. This is one rugged device that will meet almost any charging and starting challenge in a professional environment. <\/p>\n<\/div>\n<\/details>\n<\/div>\n

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Technical Specifications<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Parameter<\/th>\nValue<\/th>\n<\/tr>\n<\/thead>\n
Catalog number<\/td>\n807548<\/td>\n<\/tr>\n
EAN code<\/td>\n8004897641461<\/td>\n<\/tr>\n
Power supply<\/td>\n230V – 50Hz (1 phase)<\/td>\n<\/tr>\n
Power (charging \/ starting)<\/td>\n1 kW \/ 6.4 kW<\/td>\n<\/tr>\n
Charging voltage<\/td>\n12V \/ 24V<\/td>\n<\/tr>\n
Effective charging current (according to EN 60335-2-29)<\/td>\n30A (for 12V), 20A (for 24V)<\/td>\n<\/tr>\n
Maximum charging current (peak)<\/td>\n45A<\/td>\n<\/tr>\n
Effective starting current (1V\/C according to EN60335-2-29)<\/td>\n180A (for 12V), 180A (for 24V)<\/td>\n<\/tr>\n
Maximum starting current (peak)<\/td>\n300A<\/td>\n<\/tr>\n
Number of charging current adjustment stages<\/td>\n4<\/td>\n<\/tr>\n
For batteries<\/td>\nLead-acid (WET\/START-STOP)<\/td>\n<\/tr>\n
Minimum capacity of the battery to be charged<\/td>\n20 Ah<\/td>\n<\/tr>\n
Maximum capacity of the charged battery<\/td>\n500 Ah<\/td>\n<\/tr>\n
Overload protection<\/td>\nYes<\/td>\n<\/tr>\n
Protection against pole swapping<\/td>\nYes<\/td>\n<\/tr>\n
Built-in ammeter<\/td>\nYes<\/td>\n<\/tr>\n
Dimensions (L x W x H)<\/td>\n265 x 345 x 230 mm<\/td>\n<\/tr>\n
Weight<\/td>\n9.8 kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
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Key Features and Benefits<\/h3>\n
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  • \u26a1 Powerful BOOST Starting Function:<\/strong> With a peak starting current of up to 300A, the ALPINE 50 BOOST can easily handle starting gasoline and diesel engines in cars, vans and even light trucks or agricultural machinery. This means no more downtime – even with a severely discharged battery, you will quickly bring your vehicle back to life, saving valuable time and minimizing losses. <\/li>\n
  • ? Versatility 12V and 24V Voltages:<\/strong> an easy-to-use switch allows you to select the appropriate charging and starting voltage, making the device extremely versatile. You can easily charge and start batteries in motorcycles, cars (12V) and larger vehicles such as trucks, buses and construction machinery (24V). One device to service an entire fleet or a wide range of equipment in the workshop. <\/li>\n
  • ?\ufe0f Advanced Protection:<\/strong> Built-in overload and terminal swap protection systems ensure safety for both the charger, battery and vehicle electronics. You can work with peace of mind, knowing that even an accidental error will not lead to equipment damage. This is crucial for professionals who value reliability and minimizing risks. <\/li>\n
  • ? Wide Range of Supported Battery Capacities (20-500Ah):<\/strong> Whether you need to charge a small battery in a motorcycle or a powerful battery in an agricultural machine, the ALPINE 50 BOOST is up to the task. Its ability to handle batteries ranging from 20Ah to as much as 500Ah makes it an extremely flexible tool, ideal for diverse service and workshop needs. <\/li>\n
  • ? Clear Ammeter and Easy Adjustment:<\/strong> Analog ammeter continuously indicates charging current, giving you full control over the process. Four charging current adjustment stages allow you to precisely adjust the parameters to the condition and capacity of the battery, ensuring optimal and safe charging. Simple, intuitive operation reduces the time needed to prepare the device for operation. <\/li>\n
  • ? Rugged TELWIN Construction:<\/strong> The TELWIN brand is synonymous with durability and reliability. The ALPINE 50 BOOST is built with high-quality components and enclosed in a rugged metal housing that can withstand harsh workshop conditions. It is an investment for years, which will stand up to intensive use and ensure constant readiness for operation. <\/li>\n<\/ul>\n<\/div>\n
    \n

    Product Application<\/h3>\n
      \n
    • ? Charging lead-acid batteries (WET\/START-STOP) 12V in cars, vans, motorcycles and quads.<\/li>\n
    • ? Assist in starting vehicles with 12V system, including cars with gasoline and diesel engines.<\/li>\n
    • ? Charging of lead-acid batteries (WET\/START-STOP) 24V in trucks, buses, agricultural and construction machinery.<\/li>\n
    • ?\ufe0f Assisted starting of vehicles and heavy machinery with 24V installation.<\/li>\n
    • ? Essential equipment for professional automotive and mechanical workshops.<\/li>\n
    • ? Maintaining the efficiency of vehicle fleets in transportation and logistics companies.<\/li>\n
    • ?\ufe0f Ideal for discerning hobbyists and do-it-yourselfers taking care of their vehicles and machinery.<\/li>\n<\/ul>\n<\/div>\n
      \n

      Contents of the Kit<\/h3>\n
        \n
      • ? TELWIN ALPINE 50 BOOST 230V 12-24V rectifier with starting function (807548)<\/li>\n
      • ?\ufe0f Starting\/charging cables with terminals (clamps)<\/li>\n
      • ? User Manual<\/li>\n<\/ul>\n<\/div>\n
        \n

        Summary: TELWIN ALPINE 50 BOOST 230V 12-24V – Your Best Investment.<\/h3>\n
        \n

        TELWIN ALPINE 50 BOOST is more than a charger – it is a guarantee of mobility and reliability for your equipment. Its powerful starting function, versatility of 12\/24V voltages and robust safety features make it an indispensable tool in any professional workshop and for any demanding user. Don’t let a discharged battery thwart your plans! Invest in a proven solution from TELWIN and enjoy peace of mind and continuity of work. Order your TELWIN ALPINE 50 BOOST today and feel the difference professional power makes!<\/strong> ? <\/p>\n<\/div>\n<\/div>\n

        \n

        Part number:<\/strong> 807548<\/p>\n

        EAN code:<\/strong> 8004897641461<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

        TELWIN ALPINE 50 BOOST: Professional 12\/24V rectifier with 300A starting function. Reliable charging (20-500Ah) and quick start for the workshop. 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