rechargeable grease gun

Cordless grease gun is our patent product.
It has many advantages:


1.vent valve,
2.grease release valve
3. relief valve(safe valve)
4.new resettable fuse
5.new Anti-jamming circuit
6.self-locking button
7.LCD battery display
8.warm blanket and 12V cigarette plug adapter(extra,optional)
9.DC TO AC inverter(extra,optional)
rechargeable grease gun