• Powerful motor delivers 10000 max psi to power through clogged grease fittings
• High-volume pump pushes up to 5.0 oz./min. for high-flow applications
• Up to 16 cartridges per charge with a single DEWALT 20V MAX 4.0 Ah battery
• Innovative pump filter screen prevents dirt and contamination from clogging the pump mechanism
• W/ 20-Volt MAX 5.0Ah Lithium-Ion Battery and Charger