Batteries for traction & supply

Traction or supply batteries supply the electricity for electric motors in vehicles. They ensure that golf carts, wheelchairs, electric boats and other vehicles make rapid progress and that mobile lifting platforms and light industrial trucks with electric drives perform their duties reliably.

In buses or motorhomes, supply batteries ensure that large consumers such as fridges or parking heaters are supplied with power without draining the starter battery. They are also excellent storage media for energy from small solar systems or wind turbines, for example, and maintain the power supply for system-critical consumers in UPSs in the event of a power failure.

The different technologies of traction and supply batteries

Traction and supply batteries are essential energy storage devices that are used in various applications. They differ in their technology and performance, depending on whether they are primarily used for propulsion or to supply electrical consumers. The three technologies available from intAct are wet batteries, AGM batteries and GEL batteries. Each of these technologies offers specific advantages that make them particularly suitable for different areas of application.

Wet batteries: Proven technology with high cycle stability

Wet batteries are the classic and widely used technology for traction and supply batteries. They contain liquid electrolyte, which enables a high capacity and good power output.
They are particularly suitable for work and lifting platforms, golf carts and smaller ground vehicles, as they have a high cycle stability and are a cost-effective solution. However, they require regular maintenance and should be used in well-ventilated areas.
Wet batteries are often used as an inexpensive storage solution for motorhomes or solar systems. They are robust, have a long service life and are particularly suitable for applications that require a deeper discharge.

AGM batteries: Maintenance-free all-rounders with high performance

AGM (Absorbent Glass Mat) batteries are equipped with a special fleece that binds the acid and thus enables leak-proof and maintenance-free use. They are characterized by a high power output and good charging efficiency.
AGM batteries are ideal for electric vehicles, wheelchairs and industrial applications where a fast energy return and high cycle stability are required. They are resistant to vibrations and are well suited for mobile use.
In motorhomes, boats and also in UPS systems, AGM batteries offer a long-lasting and powerful energy source. They have a low self-discharge rate and provide reliable power for electrical consumers such as lighting, heaters or electric winches.

GEL batteries: Long-lasting and safe energy source

The electrolyte in GEL batteries is gel-like, which makes them particularly resistant to vibrations and temperature fluctuations. They are completely maintenance-free and have a very low self-discharge rate.
Due to their high cycle stability, GEL batteries are ideal for electric and rehabilitation vehicles or golf carts that require a constant and long-lasting energy supply. They offer excellent deep discharge capability and are particularly suitable for daily use.
In solar systems, motorhomes or marine applications, GEL batteries are the preferred choice when a long-lasting and maintenance-free power source is required. They are very well suited to applications with deep discharges and can withstand even long periods of downtime without any loss of performance.

Conclusion: The right battery for your needs

The choice of the right traction or supply battery depends on the individual requirements of the respective application. If you are looking for a cost-effective and proven solution, a wet-cell battery is a good choice. AGM batteries are the best choice if a powerful and maintenance-free solution is required, while GEL batteries impress with their durability and robustness. If you are unsure which battery is the right one for your application, we will be happy to help you. Just take a look at our buying guide!