200AH Heavy Duty Solar Battery Maintenance Free Dry Cell Bat

200Ah/12V Deep Cycle Battery Sealed Maintenance-free Strong Grid And Specific Paste Plares Up to 30% More Cycle Life Rechargeable and highly efficient low internal resistance Spill-proof, leak-proof and maintenance free Sealed Battery Stable Quality & High Reliability Long Service Life, Float or Cyclic Low Pressure Venting System Heavy Duty Grids Low Self Discharge