The iTECH120X 12V 120Ah Lithium is the heart of my off grid shed and is used to charge all my power tools, electric gardening tools and my electric mountain bike. I had a 135Ah AGM but it struggled, especially charging the eBike. Also have Victron Solar Regulator and SmartShunt, really compliments the iTech battery. Will also be taking the setup on our lap of Australia to run our Engel fridge in the car, all off solar. Took ages researching and nearly bough a very cheap lithium until I saw the ...