Battery - 12V/40AH, pure lead, Leoch

PLH series AGM lead-acid batteries are designed for telecommunication stations. Their plates are made of pure lead, which ensures a long battery life. The plates are connected to each other using automated COS (Cast-On Strap) and TTP (Through-The-Partition) welding technologies, which improves the reliability of the electrical connections within the battery, reduces internal resistance and increases energy throughput. Compared to other AGM batteries, the series can operate effectively in high ambient temperature conditions and has a doubled service-life rating compared to general-purpose lead-acid batteries. It is optimal for telecommunication stations, in conditions where power outages are frequent and the temperature may reach a high level. Features Nominal service life: 20 years in float charge mode, at 25°C Shelf life without recharging: up to 24 months, at 25°C Cycle life at 50% discharge: 700 Fire-retardant housing Wide operating temperature range -20 +54°C Front terminal Maintenance-free (VRLA) Note Battery life can be significantly reduced when the operating temperature exceeds 25°C, or when stored for more than 24 months without recharging. It is not recommended to discharge the battery by more than 50%.