Fenceman solar power kit 6w the fenceman solar power kit allows you to convert your 12v fence into a solar powered unit 6 watt for energisers up to 1j it extends and prolongs the battery life on any fence energiser is more convenient as theres no heavy battery to carry and improves security as the fence stays alive longer the fenceman solar power kit is freestanding and reduces the costs and charging time of running your electric fencing please note the fencer and battery are not