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Solar Power System

Off Grid

Enjoy solar power in off-grid area.

This is independent stand-alone solar power system without connecting to AC grid. Our LWI high performance gel deep cycle solar battery can provide long service life for off-grid solar power solution. Off-Grid solar power system gives you completely self-sustainable solar energy anytime, anywhere.

On Grid – Self Using

save electricity bill by using solar power instead of grid power

AC loads are directly supplied by solar power instead of grid. AC loads are supported by grid only when solar power is weak, such like cloudy day or raining day. However, if solar panels generate more electricity than demand of AC loads, those surplus solar power will not be sold back to grid.

On Grid – net metering

save more electricity bill by selling surplus solar energy back to grid

This On Grid – net metering system can save your electricity bills even more. AC loads are directly supplied by solar power instead of grid. When solar panels generate more electricity than demand of AC loads, those surplus solar energy will be sold back to grid.

Solar UPS

Emergency power backup by solar energy.

AC loads are supplied by solar power directly in daytime. AC loads are supported by grid only when solar power is weak. The standby battery pack are charged by solar panel in daytime or grid at night. Whenever AC grid is failure (blackout), your AC loads will be always secured by LWI long-life gel deep cycle batteries.

Hybrid

Multifunctional solar power system with battery storage

Hybrid solar power system combines the advantages of On Grid, Off grid and Solar UPS system. AC loads are supplied by solar power directly, the surplus solar energy can be used to charge batteries or sell back to grid. The batteries are charged by solar panel in daytime and AC grid at night. Battery can be used to supply AC loads in day or night whenever grid electricity rate is expensive. AC loads are also secured by LWI high quality gel deep cycle batteries when grid is failure (blackout).

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