1200mAh SPT-1301 Battery for SkyGolf SkyCaddie Touch X8F-SCTouch High Quality, high capacity, light weight rechargeable battery and Overcharge protection, with built-in battery life microchip. No memory effect. Can be charged or discharged as needed without loss of capacity. Dimension: 58.21 x 37.96 x 5.50mm Compatible Models: SkyGolf SkyCaddie Touch X8F-SCTouch Compatible Part nos: SPT-1301