Vmaxtanks specializes in the manufacturing of high quality AGM deep cycle batteries. These batteries offer superior performance and 8-10 years life span in float mode. Please visit FAQ tab at the vmaxtanks website for service, charging and storage instructions. A battery calculator is also available...

Fully Automatic Smart AGM/GEL/SLA Battery Charger. The VMAX BC1215 utilizes the latest technology in AGM, Gel and flooded lead-acid MC (Microprocessor Controlled) battery charging. The BC1215 is ideal for use with 60-225AH batteries (4-15hr est. charging time), yet capable of charging up to 300AH ba...