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About Us

“StyYLL / Solar Battery Installers (Home & RV) LLC” is a a California based 48v Lifepo4 Battery and Systems company. We also have a sister company based in Ohio for East Coast services and shipping. Started in 2010, we tested different cell manufactures for the first 8 years before we started building our own batteries and selling.

We help people find the best products and understand off grid power systems for Tiny Homes, RVs, Van Conversions, Campers and anything Off Grid.


Our Story

Providing 48v Battery Systems Since 2010

48v solar panel install

We do 48v battery installs all around the country and also will put diagrams and step by step guides together to help you install yourself.

Full Service, Quality
48v Services

Off Grid

Tiny Homes

Battery Systems


RV, Camper & Van Conversions