Model 1: Dual motors, one battery, one charger, 20m lead wire Model 2: Dual motors, two batteries, one charger, 20m lead wire, complete set of accessories Model 3: Dual motors, one battery, one charger, 20m/30m lead wires, complete accessories Model 4: Dual motors, two batteries, one charger, 20m/30m lead wires, complete accessories Model 5: Dual motors, one battery, one charger, 20m/50m lead wires, complete accessories Model 6: Dual motors, two batteries, one charger, 20m/50m lead wires, complete accessories Product Name: Electric Wire Pulling Machine Wire Speed: 50M/min Pulling Force: 300 jin Guide Wire: Single-strand steel guide wire, spring guide wire, etc. Battery: 86V, 10000mAh Applications: Building plumbing and electrical systems, home plumbing and electrical systems, network communications, etc.