AGM batteries

As a professional electrical wholesaler, we have a wide range of power supply devices and accessories in our assortment. We offer complete charging systems for electric cars, power supplies, batteries and chargers. In this category you will find AGM batteries - resistant to damage and shocks, used in extreme conditions, designed for cyclic and buffer operation. Learn more about AGM technology, check available products and order an AGM battery with the required parameters.

What is AGM technology?

AGM (Absorbent Glass Mat) technology consists in enclosing and fully securing the electrolyte with glass fiber. The electrolyte has no chance of leaking out - even in the event of mechanical damage to the battery. The maximum tightness and maintenance-free nature of AGM batteries allows them to be used in difficult operating conditions. AGM technology is used by manufacturers of vehicles equipped with numerous current receivers and energy management systems, among others. It is also a recommended solution for cars with a start-stop system, because it meets higher electrical requirements. First of all, it allows you to avoid discharging the battery. In addition, AGM batteries are used in home and office equipment and in specialist machines. Thanks to two operating modes - cyclic and buffer, they can supplement various types of devices. The relatively low price favors their use in emergency power supply systems and in recreational and water vehicles.

The most important advantages of AGM batteries

Compared to traditional batteries, AGM batteries offer:

• four times greater efficiency (lifespan),
• much faster loading,
• higher resistance to deep discharge,
• environmentally friendly (no risk of acid leakage),
• maximum shock resistance,
• effective operation in extremely difficult conditions,
• one hundred percent tightness (resistance to the penetration of dirt and air).

What to look for when buying an AGM battery?

The basic parameter of an AGM battery is the nominal voltage. It is most often 12V, less often 16V. When a higher voltage is required, several batteries with a lower voltage can be connected in series. The second, key parameter is the capacity. In the Onninen.pl online store you will find AGM batteries with capacities from 1300 mAh to even 120,000 mAh, which allows for precise adjustment of the solution to the specific needs and expectations of the user. The solidity of the AGM battery is also important. It is worth taking a closer look at the manufacturer's reputation and checking whether a given battery is covered by a warranty.

AGM batteries at the Onninen electrical wholesaler

We offer AGM batteries from leading manufacturers, such as Gazex, MW Power and Qoltec. These are advanced solutions, characterized by high efficiency and resistance to vibrations, universal applications and long-term reliability. Our range also includes LiFePO4, Gel Deep Cycle and GEL batteries. Not sure which AGM battery to choose? Are you hesitating between an AGM and LiFePO4 battery? Contact us! Together we will analyze your needs and help you make a decision.