The M18 right angle drill comes with (1) compact battery, charger and case. Powered by Red Lithium. Product Features:4 Compact Head - designed to fit in the tightest work areasMulti-Position Handle Design - allows for multiple hand positions and maximum comfort3/8 Single Sleeve Ratcheting Chuck - provides maximum versatility and grip11+ 1 Electronic Clutch - enables complete control while fasteningCompatibility - accepts both M18 XC and Compact Battery packs