Lithiumion battery 

Hybrid solar inverter 

It is different from generator 

:- because  it has shock absorber ,there is no electric shock

:- noiseless ,smokeless 

:- opens in 0.04 micro-second without us knowing that the light is off

:- less maintenance than generators  5 years warranty and 1 year free maintenance 

1kW , 3kW, 5kw, 8kW, 10kW, 15kW, 20kW, 30kW, 40kW, 50kW, …..100kW 

For hotel

For house 

For apartment 

For bank 

For advertisements 

For tour company 

For telecom sector

For condominium 

For office