Feature●Integrated hose storage: Adds convenience Onboard fuel gauge: Helps you increase productivity and avoid interruptions●Air bleeder valve: Priming mechanism provides quick flow M12TM Lithium-Ion system: Compatible with more than 20 tools for greater versatility Maximum durability: Backed by a 5-year warranty●Powerful 12-volt motor: Delivers more than 8,000 PSI max operating pressure REDLITHIUM Battery Technology: Superior pack construction, electronics, and performance deliver more work per charge and more work over pack life than any battery on the market Best-in-class runtime: Dispenses up to 7 cartridges per chargeDescription What’s in The Box (1) M12 Cordless LITHIUM-ION Grease Gun (Bare Tool) (2446-20)