The battery and charger, alone, are worth more than $30. I actually own this, and it works great. I have a 4 cycle Honda powered string trimmer as well, but this one is so quick and convenient (and quiet) that I usually just grab this one from the shed.
- 18-Volt lithium battery for fade free performance
- Works with all RYOBI one+ tools and batteries
- 10 in. cut width
- Simple 1-time assembly for easy set-up
- Shaft rotates for easy edging
- 1 hour battery recharge
- Ergonomic front grip provides comfortable operation
- Simple press-and-turn conversion to edger mode
- Auto-feed no bump line advance
- Lightweight Design