Lishen 21700 4000mAh 35A Battery (LR2170LA)

Lishen 21700 4000mAh 35A Battery (LR2170LA) Specifications: Manufacturer Lishen Model LR2170LA Size 21700 Positive Terminal Flat Top Nominal Capacity 4000mAh Continuous Discharge Rating (max) 35A / 45A with 80°C temperature cut Nominal Voltage 3.6V Maximum Voltage 4.2V Discharge cut-off Voltage 2.5V Protected No Rechargeable Yes Approx. Dimensions 21.00mm x 70.40mm Approx. Weight 65.0g Country of Origin China Associated Names LR2170LA, Lishen LA Data Specification Sheet Lishen LR2170LA Datasheet WARNING: The user must have appropriate understanding of lithium ion batteries before purchase. Use caution when working with and using lithium ion batteries as they are very sensitive to charging characteristics and may explode, burn, or cause a fire if misused or mishandled. Always charge in or on a fire-proof surface. Never leave batteries charging unattended. Buyer is responsible for any damage or injury caused by misuse or mishan