Panasonic Ncr21700t Datasheet Hot __exclusive__ Page

So why is it running hot?

According to Panasonic technical documentation , maintaining proper temperature is critical for safety and longevity: Charging: 10°C to +45°C. Discharging: -20°C to +60°C. panasonic ncr21700t datasheet hot

: Varies by source, typically listed at 30A maximum continuous (with peaks up to 40A) in high-drain applications. Some conservative retail listings suggest 10A–15A for optimal longevity. Operating Temperature (Discharge) : -20°C to +60°C Operating Temperature (Charge) : 0°C to +45°C (Standard) So why is it running hot