AGM batteries are commonly used in a variety of applications, including backup power for uninterruptible power supply (UPS) systems, recreational vehicles, boats, and solar power systems. They are also used in some types of electric vehicles.
A LiFePO4 battery is another name for a lithium ferro phosphate (LFP) battery. LiFePO4 is the chemical formula for lithium iron phosphate, which is the cathode material used in LFP batteries. The term "LiFePo4 battery" is often used to refer specifically to a type of lithium-ion battery that uses lithium iron phosphate as the cathode material.