The typical Envizor station requires up to 1.2 amps per hour from a 12VDC battery. The size of the battery will determine how long the station will operate. Smaller SLA batteries can be placed in the enclosure for easy daily setups and overnight charging. Large AGM batteries can be deployed and placed near the enclosure in weather-resistant boxes for longer run times. Solar panels can be added for even longer runs. Even better – weather-resistant AC power adapters are available if there is an AC power source nearby.