Cradles, cables, batteries and more. Part Details: Single pack: TC7X 4620 mAh Li-Ion PowerPrecision Plus Battery Recommended for use in TC70x/TC75x series. Blue label on battery distinguishes from TC70/TC75 series battery (BTRY-TC7X-46MAH-01/ BTRY-TC7X-46MA2-01). Battery is also compatible with TC70/TC75 series units. Compatible With: TC70, TC72, TC75