1. Fast charging, fully charged with a 4.0AH capacity battery pack in only 95 minutes;

2. 4.0AH large capacity high-performance battery cell, doubling the battery life;

3. Adopting an efficient brushless BL external rotor motor, the motor efficiency is greatly improved;

4. Output torque increased by 30%, sawing large diameter trees smoothly without jamming;

5. Adopting advanced electronic brakes, instantly stopping within 0.15 seconds, with full safety performance;

6. Intelligent controller system, low speed startup saves electricity, and the load motor instantly maintains a constant speed.

1. Adopting high-quality dual lithium batteries, doubling the battery life and making the operation more durable;

2. The saw chain speed reaches 19m/s, and the cutting efficiency increases by 20%;

3. Adopting advanced brushless BL outer rotor technology, the motor efficiency is significantly improved.

4. Start switch, add dual switch electronic brake, triple protection;

5. Intelligent controller system, low speed startup saves electricity, and the load motor instantly maintains a constant speed.

1. Brushless outer rotor technology, ultra strong torque;

2. Light saw and strong repair, strong press without jamming the saw

3. Powerful motor with strong power and stable performance.

1. Adopting an energy storage and easy to start structure, easy to start with one pull;

2. Multiple powerful engines for higher efficiency;

3. Good durability, precision cast iron cylinder, not easy to pull;

4. Easy to disassemble luxury grass deflector+anti tangle grass gearbox, higher work efficiency;

5. Commercial grade air filter element with double layer filtration protection makes cleaning and maintenance easier.