Model: SNO-18650S-3S3P Configuration: 3S3P(9cells) Capacity: 6.6Ah Nominal voltage:11.1V Max continuous discharge current: 5A Max charge current: 3A Pack dimension:55 x 55 x 67mm Weight: 450g Available for Fishing lights, solar street lamps, flashlights, lawn lamp, project-light lamp, balance, scooter, medical equipment, industrial equipment, energy storage back-up power, and so on