What are the significant advantages of cordless lithium polishing angle grinders over wired angle grinders?

1. High portability and flexibility:
The cordless lithium polishing angle grinder is powered by a rechargeable lithium-ion battery and does not rely on a power socket. Therefore, it can be freely moved anywhere polishing is required, without being restricted by the length of the cord, which greatly improves work efficiency and flexibility.
2. High energy density and stable power supply of the battery:
Equipped with a high energy density lithium-ion battery of 21 volts, 4.0 ampere hours/10C, ​​it can provide long-term stable power output to ensure continuous polishing operations and reduce interruptions due to insufficient power.
3. Designed for polishing applications:
Our cordless lithium polishing angle grinder combines the characteristics of an angle grinder with functions designed for polishing applications. It is more suitable for fine polishing tasks and can provide better polishing effects and surface quality.
4. High efficiency and long life of brushless motors:
The brushless motor is more efficient, has a longer service life, and requires less maintenance than traditional brushed motors. The brushless motor has better speed and power control and can provide a more stable and smooth polishing effect.
5. Flexible selection of disc size:
Our cordless lithium polishing angle grinder can accommodate grinding or polishing discs with a diameter of 100mm or 125mm. The choice of disc size affects the tool's cutting depth, speed and overall performance for different applications. This flexibility allows the tool to adapt to a variety of polishing needs and improve work efficiency.
6. Reduce cable entanglement and risk of electric shock:
When using a wired angle grinder, the cable is easy to be entangled in objects or people, posing a safety hazard. The cordless lithium-electric polishing angle grinder completely avoids this problem, reducing the risk of electric shock and inconvenience during operation.
7. Easy to carry and store:
The cordless lithium-electric polishing angle grinder is small in size, light in weight, and easy to carry and store. This is especially important for users who need to move frequently or switch between different workplaces.