Premium solutions for mobile energy
Offgridtec proudly presents the Votronic brand - a renowned manufacturer of high-quality components for mobile energy supply. Votronic's extensive product range impresses with innovative technology and the highest quality standards.
Votronic offers solutions for various applications, be it for motorhomes, boats or self-sufficient energy systems. With a strong focus on reliability and durability, Votronic products meet the requirements of demanding customers who want to rely on first-class performance and technical sophistication.
Our partnership with Votronic underlines our commitment to providing you with the best technologies for mobile and self-sufficient energy systems.
Chargers
With Votronic chargers, you can guarantee optimum and safe charging of your batteries, whether on the road or stationary. These chargers impress with their high efficiency, robust design and intelligent control. The diverse models cover the needs of lead-acid, gel and lithium batteries and are equipped with the latest charging technology.
Solar charge controller
Harness the power of the sun more efficiently with advanced solar controllers from Votronic. These controllers provide precise control and monitoring of your solar system, maximizing yield while protecting your batteries. The integrated bypass diodes significantly minimize power loss in partial shading, while ensuring easy installation and operation.
Inverters
Votronic inverters convert direct current into high-quality alternating current and enable the operation of household appliances on the move. With their stable output and high performance, they are ideal for applications in motorhomes, boats and off-grid systems. These inverters are optimized for maximum efficiency and integrate modern safety technologies such as overload clamps and temperature protection.
Travel & Offroad
Votronic brings energy to your adventures. Whether you are traveling with your motorhome or exploring new paths off the beaten track, Votronic products offer you a reliable and powerful energy supply. With robust chargers, efficient solar regulators and powerful inverters, you are always optimally equipped.
Core products:Chargers, solar controllers, inverters, measuring and control devices
Fire vehicles
Power supply for extreme situations. Votronic's specially developed technology for fire engines ensures that all electrical devices and systems function perfectly even under the most difficult conditions. These products are particularly robust and reliable to ensure maximum performance in emergency situations.
Core products: Charging boosters, power distributors & fuse systems, charging converters (DC-DC converters)
Rescue & deployment
Votronic offers specially adapted solutions for rescue and emergency services that meet the highest standards of reliability and efficiency. Whether in ambulances, rescue helicopters or police vehicles, Votronic technology supports critical operations by ensuring a stable power supply.
Core products: Panel solutions, measuring and control devices
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5 Meter (€1.54* / 1 Meter)
Content: 5 Meter (€1.54* / 1 Meter)
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Product is expected to be back in stock on 22 August 2025
Product is expected to be back in stock on 22 August 2025
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Votronic
For more than 30 years, Votronic has been developing and producing high-quality and reliable electronic devices for mobile use - and doing so in German production. Our selection at Offgridtec offers a wide range of these innovative, sustainable products. Discover our Votronic range today and find the perfect solution for your needs!
Products from Votronic at a glance
At Offgridtec, you have a large selection of products from Votronic. For example, we carry high-quality charge boosters, battery computers or solar regulators that will convince you not only with their quality, but also with their price.
Votronic charge booster
The Charge Booster btw. Battery Charger from Votronic can be found in our Measuring and Display Devices category. These chargers ensure a fast and efficient charging process of the supply battery from the alternator while you are driving. They can be used universally and are particularly suitable for special vehicles, high-quality motorhomes and boats with galvanic insulation. The selectable charging programmes for classic lead-acid, lead-gel or AGM batteries enable monitoring-free, fast and gentle charging from any state of charge. Even during short journeys, the battery is charged with full current.
Votronic battery computer
The Votronic battery computer is supplied with a measuring shunt (precision resistor) which is used for precise measurement of direct and alternating current. At the push of a button, the battery computer provides comprehensive information about:
- the current state of charge of the battery
- the flowing battery currents and
- the voltage of the battery
The values are given exactly to the percent (%) and the ampere-hour (Ah). The computer is suitable for all types of batteries: acid, gel, AGM and lithium-ion.
Votronic solar controller
The solar controllers from Votronic are the ideal solution for motorhomes or other applications with two different battery circuits, e.g. for the starter battery and the living area battery. These dual charge controllers can be adjusted to all major battery types and, in addition to excellent technical data, also have extensive accessories for optimum use. These controllers ensure that your mobile solar system functions reliably in the long term.
Buy Votronic products online
At Offgridtec, we know that you want to get the best for your money. That's why we offer products from Votronic - a brand known for its reliability and trusted by thousands of customers. With Votronic, you can be sure that you are making a smart investment that will benefit you for a long time. Order today and convince yourself of the high quality!
If you have any questions, please feel free to contact our customer service. You can reach us by phone at +49 8721 91994-00 or by e-mail at info@offgridtec.com.
FAQ
- What makes Votronic stand out? All Votronic products are state of the art and meet the highest quality standards "Made in Germany".
- What are the benefits of a battery computer? A battery computer is used to monitor the battery. It displays the current state of charge and the voltage of the battery. The battery computer receives its data via a measuring shunt which is installed on the supply battery.
- What are the benefits of a solar controller? A solar controller is an essential component of a photovoltaic system, because it is the controller that makes the direct current generated usable. It also serves as a transformer that specifically adjusts the voltage to the battery and the end devices.
- What are the benefits of a charge booster? A charge booster is placed between the starter battery and the body battery and permanently "fools" the alternator into thinking that the starter battery is not yet charged. In this way, a second battery can be charged while driving.