The LFP battery suppliers are the people in control from the moment the battery is manufactured until it is sold. Suppliers purchase LFP batteries from suppliers and sell them to retailers, installers, or even directly to end-users. In addition to selling these batteries, suppliers also assist in troubleshooting and may even provide custom products for special topics. In order to qualify as a trusted LFP battery supplier, one must be known for adhering to deadlines and providing high quality products.