Sustainable energy harvesters avilable online at the door step

1 kW solar net metering system/ 1kw solar plant with net meter
1kW solar plant with c-10 battery and inverter 5yr warenty solar panel weighing 20kg/250W
1 kW wind-solar hybrid system with battery for annual avg wind speed greater than 3.5m/s
Vertical axis wind turbine for annual avg wind speed greater than 3.5 m/s 
Horizontal axis wind turbine for annual avg wind speed greater than 3.5 m/s
300 watt hr 4 kg lithium-ion battery with sockets to plug and 12 yr warenty
Pedle powered electricitygenerator

Biogas plant 30 min burning
Biomass/ wood stove
Hand crank emergency generator

Hand cranked small electric generator
Hand press torch
Hand crank radio

Pipiline Hydroelectric generator
Wind turbine operated ventilation fan
Solar powerbank
Solar backpack
Solar lantern