Gel Deep Cycle Battery 12V/130Ah

Sunergy is a Victron specialist and Victron distributor.  We have been installing Victron products for Off Grid, Energy Storage and RV for several years.

Victron hallmarks include innovation, quality, high efficiency and reliability.


  • VRLA technology:  VRLA stands for Valve Regulated Lead Acid, which means that the batteries are sealed.  Gas will escape through the safety valves only in case of overcharging or cell failure.  VRLA batteries are maintenance free for life.
  • Sealed (VRLA) Gel Batteries: Here the electrolyte is immobilized as gel.  Gel batteries in general have a longer service life and better cycle capacity than AGM batteries.  Gel batteries have lower resistance to vibration than AGM making AGM preferable for heavy duty RV uage. 
  • Low Self-Discharge:  Because of the use of lead calcium grids and high purity materials, Victron VRLA batteries can be stored during long periods of time without recharge.  The rate of self-discharge is less than 2% per month at 20°C.  The self-discharge doubles for every increase in temperature by 10°C.  Victron VRLA batteries can therefore be stored for up to a year without recharging, if kept under cool conditions.
  • Exceptional Deep Discharge Recovery:  Victron VRLA batteries have exceptional discharge recovery, even after deep or prolonged discharge.  Nevertheless, repeatedly deep and prolonged discharge has a very negative effect on the service life of all lead acid batteries, Victron batteries are no exception.


For heavy duty RV installation, AGM is the preferred choice,  If however you don't expect excessive vibrations, Gel offers longer service life than AGM.  When used in a parallel configuration, Sunergy recommends not having more than 3 strings in parallel.  We also recommend wiring them in such a way as to ensure the best cell balancing possible.




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SKU BAT412121104
Brand Victron
Shipping Weight 38.0000kg
Shipping Width 0.176m
Shipping Height 0.227m
Shipping Length 0.410m
Shipping Cubic 0.016380000m3
Unit Of Measure ea

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