The REMCO Lithium range utilizes LiFePO4 (LFP), also known as Lithium Iron Phosphate, and is gaining popularity due to its reputation as the safest form of lithium. LFP is ideal for applications that prioritize safety and longevity, but do not require extremely high energy density. Additionally, LFP or lithium iron is a non-toxic material, whereas lithium-ion (Li-ion) is hazardous and not considered safe.