Panasonic NCR18650GA 3450mAh

Industrial‑grade 18650 lithium‑ion cell designed for applications requiring stable 3.6 V nominal voltage and high energy capacity. The cell was manufactured in February 2025, ensuring consistent performance and capacity retention typical for newer production batches. Typical capacity is 3450 mAh, with a minimum of 3300 mAh, providing extended runtime in a wide range of electronic devices.

The cell features a flat‑top positive terminal, making it suitable for battery pack assembly, BMS‑controlled systems, and applications where a raised button‑top is not required. Continuous discharge current is rated at 10 A, with a short 1‑second peak of up to 20 A. Due to the limited peak duration, the cell is not suitable for power tools or equipment requiring sustained high‑current output.

This cell is used in industrial and consumer electronics such as energy storage modules, LED lighting systems, measurement devices, controllers, portable equipment, UPS units, and other projects requiring a reliable high‑capacity 18650 lithium‑ion cell.

Brand: Panasonic

Model: NCR18650GA

Size: 18650

Nominal Capacity: 3450mAh, typical

Rated Capacity: 3300mAh, minimum

Nominal Voltage: 3.6V

Maximum Voltage: 4.2V

Discharge Current: 10A

Maximum Continuous : 20Ah

Style: Flat Top

Protected: NO, UNPROTECTED

Dimensions: 18.5mm x 65.3mm

Weight: 48g