3 in stock
The main advantages :
– Maintenance free
– Low self-discharge
– Exceptional deep discharge recovery
– These Batteries are more capable of delivering high currents for short periods of time than Gel batteries
AGM stands for Absorbent Glass Mat. In these batteries, the electrolyte is absorbed by capillary action into a glass fibre mat placed between the plates.
AGM batteries (or VRLA for Valve Regulated Lead Acid) are sealed. Gas will only escape through safety valves in the event of an overcharge or cell failure.
Thanks to the use of lead-calcium grids and high purity materials, Ultimatron VRLA batteries can be stored for a long time without needing to be recharged.
without the need for recharging. The self-discharge rate is less than 2% per month at 20ºC. Self-discharge doubles for every 10ºC increase in temperature.
In a cool environment, Ultimatron VRLA batteries can be stored for up to a year without recharging.
They are batteries with exceptional recovery capabilities even after a deep or prolonged discharge.
However, it should be noted that frequent deep or prolonged discharges have a negative influence on the life of any lead acid battery,
and these batteries are no exception.
