12 volts 100Ah/150ah/200ah/300ah lithium ion batteries for Grid solar storage

 Battery Comparison :

Smaller size, normally 1/3 as large as conventional SLA battery;
Lighter weight, normally 1/3 as conventional SLA battery;
Longer cycle-life, SLA battery is about 300cycles while LiFePO4 battery can be 2000 cycles or more;
Good performance in deep discharge,LiFePO4 battery can be 100%DOD while SLA battery is 60%∼70%DOD,which means LiFePO4 battery will need less capacity in the same condition;

Totally environmental-friendly