Panasonic’s target applications, as implied by the NCR21700T datasheet, include:
While many high-power cells have a flat discharge curve that drops sharply near the end, the NCR21700T offers a very smooth, gradual slope. This allows devices with simple voltage-based fuel gauges to estimate remaining capacity with reasonable accuracy. panasonic ncr21700t datasheet
15A (With proper temperature monitoring) Discharge Cut-off: 2.5V Internal Resistance: ≤ 15 mΩ (AC 1kHz) 📏 Physical Dimensions & Weight Panasonic’s target applications