is mandatory to prevent fire or thermal runaway when pushed to high temperatures. Промелектроніка Performance Characteristics NCR21700 data sheet
Let's start with the official specifications. The NCR21700T is a high‑capacity, rechargeable lithium‑ion cell with one of the best energy densities in its class. It is available in two capacity variants: and 5000mAh , with the 5000mAh version being the most common for modern applications. panasonic ncr21700t datasheet hot