Victron AGM 12V 25Ah Super Cycle Battery M5

The Victron AGM Super Cycle battery (MPN: BAT412025081) has been developed for particularly high resilience and frequent charging and discharging cycles. Thanks to modern battery technology, it remains reliable and durable even with occasional deep discharge. With 12 volts and 25 Ah capacity (C20), it is ideal for smaller energy systems with cyclic use. Low internal resistance ensures high charging efficiency and stable performance, even in applications with high discharge currents. Particularly suitable for users who value durability and high resilience in everyday use.

Features of the Deep Cycle AGM battery

• High cycle stability
• Resistant to occasional deep discharge
• AGM maintenance-free
• Connection: M5
• Low internal resistance
• Smaller and lighter than conventional deep-cycle batteries

High deep discharge resistance

Thanks to special additives in the electrolyte, harmful sulfation and plate softening during deep discharge are significantly minimized. Tests have shown that the Super Cycle battery is still capable of performing even after at least three hundred 100% deep discharges. In the test, the batteries were discharged daily to 10.8 V with I = 0.2 C20. They were then left in a discharged state for two hours and then recharged with I = 0.2 C20. And yet it retains its performance – a decisive advantage over many conventional AGM batteries.

Compact and lightweight – despite high performance

Thanks to their optimized chemical composition, Super Cycle batteries are significantly smaller and lighter than conventional deep-cycle AGM batteries – without compromising on performance.

Versatile

The Super Cycle AGM is suitable for a wide range of applications:

• Ideal for systems with high discharge currents, e.g., solar systems with inverters
• Robust solution for occasional deep discharge or frequent partial discharge (up to 60–80%)
• Can also be used as a starter battery or drive battery
• Perfect for consumers such as jet propulsion units, winches, and other electrical auxiliary systems

Low self-discharge

The use of high-purity materials and durable lead-calcium grids ensures extremely low self-discharge. This means that the battery remains ready for use and reliable even after prolonged periods of non-use.

Technical data

• Nominal voltage: 12V
• Capacity: 25Ah
• Cycles at 100% depth of discharge: 300
• Cycles at 60% depth of discharge: 700
• Cycles at 40% depth of discharge: 1000
• Dimensions: 181 x 77 x 175mm
• Weight: 6.5 kg

Scope of delivery:

1x Victron AGM 12V 25Ah Super Cycle battery