Replace batteries less often. Keep vehicles and equipment working.
Replacing a battery costs more than the battery itself. Starting problems, workshop visits and downtime all cost time and money. Installing Canadus is a simple step towards preventing sulfation – a common cause of reduced capacity in lead-acid batteries.
Canadus improves charge acceptance and extend battery life, helping you get more from the batteries you already own. That can mean fewer battery replacements, lower maintenance costs and more reliable operation. It also helps reduce battery waste and resource use.
The unit is easy to install and works automatically while the battery is charging. SURE+START also provides solar maintenance charging when the vehicle is parked.
Install Canadus before battery problems arise – and keep your batteries working longer for you.
BATTERY TECHNOLOGY,
PRACTICAL SOLUTIONS.
Tangen Tech is a Nordic supplier of professional battery technology for vehicles, machinery and industrial applications.
We work with carefully selected products and manufacturers to improve battery performance, extend battery life and provide reliable charging solutions.
Our focus is simple: the right solution for the application – backed by technical knowledge and personal service.
Our products
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An electronic battery desulfator designed to help reduce sulphation, support battery performance and extend service life in 12V and 24V systems.
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A NATO-approved solar-powered battery maintenance system designed to keep batteries charged, healthy and ready for reliable starting — even during long periods of inactivity.
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Professional battery charging systems designed for safe, efficient and intelligent charging across a wide range of vehicles, machines and industrial applications.
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High-quality batteries for automotive, commercial and industrial applications, combining dependable starting power, durability and proven European battery technology.

