... energy Certification: CE, UL PV Solar series gel VRLA battery/Solar battery/gel deep cycle batteryGFM-2000G(2V2000AH)DimensionLength ... 476mmWidth 337mmHeight 342mmWeight ~141kg PV Solar series gel VRLA battery are designed for universal float service and cycling ... recombination technology ensures reliable performance, safety, outstanding battery life and value. Certification: CE, UL