Contextually Networked Autonomous Self-Steering Laser Beam is a technique to transfer wireless energy through an ambient intelligence based environment-safe interference-free network of actively self-steering laser beams. CNSLB comprises of (i) a network of sensors in power source, power-scavenging devices and environment to sense/track the real-time change in environmental objects and users with relative distance, orientation and position between the Line of Sight of power source and scavenging device, (ii) a network of power source with laser beam generating and self-steering mechanism, (iii) a photo voltaic cell integrated in scavenger to receive power, (iV) a processing unit on power source, scavenging device and environment that computes the laser beam's steering angle, intensity, selects right power source based on environmental condition and photovoltaic cell on power scavenging device's location, position and orientation (v) a communication system for sharing information (vi) may utilize a passive power source like reflectors to relay the power from power source to scavenging device.