AGM battery MW Power 12V/7.2Ah 5 years MWS 7.2-12

Universal emergency and buffer power supply

The MW Power 12V/7.2Ah AGM battery is a reliable power source, ideal for both alarm systems and emergency power supply. Made in VRLA (AGM) technology, it is characterized by maintenance-free operation and long service life. It is a dry-type battery, which means there is no need to replenish the electrolyte – a solution appreciated by both installers and end users.

Construction and application

This battery model is primarily designed for buffer operation, ensuring continuous power supply in the event of a mains failure. It will work in alarm control panels, fiscal cash registers, automation systems and portable devices. Its compact dimensions (151x65x94mm) allow for easy installation even in limited space. The housing made of durable ABS material provides resistance to corrosion and mechanical damage.

Key features and benefits

• AGM technology: Ensures maintenance-free operation and minimizes the risk of electrolyte leakage, which translates into safe use.
• Long service life: The designed service life is 3-5 years (at a temperature of 20-25°C), which guarantees long-lasting and reliable operation. Depending on the operating conditions, it can be extended to 6-9 years.
• Versatility: Suitable for both cyclic and buffer operation, making it a versatile solution for various applications.
• Resistance to external conditions: The battery can operate in a wide temperature range (from -20°C to 50°C), which increases its reliability in different environments.
• Low self-discharge rate: Maintains capacity for a long time, even when not used regularly (self-discharge after 3 months is 91%).
• Compliance with standards: Meets the requirements of PN-EN 60896-21:2007, PN-EN 60896-22:2007, PN-EN 61056-1:2008, PN-EN 61056-2:2003(U) and PN-E-83016:1999 – confirmation of product quality and safety.

The nominal voltage is 12V, and the nominal capacity is 7.2 Ah. The battery dimensions are 151 x 65 x 94 mm with a weight of approximately 2 kg. The internal resistance of the charged battery is 22 mΩ. The maximum charging current is 2.25 A, and the maximum discharge current (for 5 seconds) is as high as 100 A.

The MW Power MWS 7.2-12 battery is a solid choice for professionals looking for a reliable power source and for users who value safety and long-lasting device operation.