Providing training and instruction for others in the field of providing support for DC power and battery equipment, and in the field of providing preventive maintenance and service in support of DC power and battery equipment
Education and EntertainmentProviding technical support services for direct-current (DC) network power and network power battery products, namely, providing technical support for network power installations, network power engineering, network power audits and recommendations, network power equipment assembly and network power preventive maintenance
Computer and Scientific