How do you dispose of or recycle end-of-life LiFePO4 batteries responsibly?

Direct answer: Do not put them in household or general waste or recycling bins. Take them to a battery recycler, a household hazardous waste point or a take-back scheme, following your region’s rules. Before collection, protect terminals, keep damaged packs apart, store them in a dry, cool place away from combustibles, and ask the supplier and recycler how large packs must be packed and shipped. Rules depend on country and on whether you are a household or a business.

What official sources say. The US EPA says lithium-ion batteries should not go in household garbage or recycling bins, should go to separate recycling or household hazardous waste points, and suggests taping terminals or bagging batteries to prevent fires. For businesses it recommends considering management under the federal universal waste rules (40 CFR part 273). NFPA gives the same disposal advice and says damaged or water-exposed batteries need guidance from the fire department or manufacturer.

In the European Union. Regulation (EU) 2023/1542 covers batteries through their life cycle, including end-of-life management, for categories including industrial, light means of transport and electric-vehicle batteries. National rules set how collection works; ask your supplier or national authority who takes back industrial batteries.

Store safely until pickup. Isolate each battery, cover terminals, keep it upright and dry, and store it away from heat and combustibles. Keep any swollen, leaking, hot or damaged pack in a separate area, and do not charge it; see what to do with a damaged battery.

Large packs. Golf cart packs such as the 48V 100Ah (43 kg), forklift packs such as the 48V 400Ah (about 190 kg) and rack modules such as the PM-LV51100-3U (42 kg) need lifting plans and correct packaging. Waste lithium batteries are still dangerous goods in transport; see shipping lithium batteries.

Ask before you buy. Ask suppliers whether they offer take-back or can name a recycler, and who pays for collection. For products, see the golf cart and forklift battery ranges. Keep a record of what was handed over, to whom and when.

Transport to the recycler. Ask the recycler or carrier how large waste packs must be packed and labelled. Damaged or defective lithium batteries can have stricter transport rules than intact ones, so tell them if a pack is damaged.