DeWalt DCGG571M1 power grease gun

The 20V MAX* Grease Gun powers through clogged grease fittings with a motor that delivers 10,000 max PSI. This tool is ideal for high-flow applications, with the pump pushing up to 5 oz. per minute. Control grease flow with the variable speed trigger and reach hard to access grease fittings with the 42 in. flexible hose.DeWALT DCGG571M1. Grease capacity (bulk): 473.176 ml, Grease capacity (cartridge): 428.8162 ml, Hose length: 42 m. Power source: Battery, Battery capacity: 4 Ah, Battery voltage: 20 V. Weight: 9.5 kg