High Rate Discharge 18650 LiFePO4 Battery 3200mAh 3.2V from Tmk offers exceptional cycle life of 3000+ charges, stable performance under high discharge currents up to 1C, and reliable operation in wide temperature ranges. Ideal for emergency lighting, solar lighting systems, backup power supplies, and flashlights, this durable, safe, and efficient lithium iron phosphate battery delivers superior longevity and energy stability for demanding off-grid and industrial applications worldwide.More