You can tackle several different tasks without switching tools when you put this V20 Cordless WEEDWACKER Trimmer/Edger Kit to work. It features a motor you can trust to perform when duty calls and a reliably consistent, rechargeable 1.5Ah battery. This kit includes 1 1.5Ah battery and a charger for a ready-to-use setup.
What is the 2-in-1 string trimmer/edger function on the CMCST915C1?
The CMCST915C1 head pivots between a horizontal trimming position and a vertical edging position. In trimmer mode it cuts grass along borders; in edger mode it cuts a clean line along driveways and walkways. Switching between the two does not require a separate tool.
Is a 1.5Ah battery enough for a typical trimming and edging session?
For a small yard — trimming a few borders and edging a walkway — a 1.5Ah pack completes the job. The 915C1's brushed motor draws more current per minute than a brushless motor, so the 1.5Ah pack is the minimum comfortable size. Swapping in a 2Ah or 4Ah V20 battery extends runtime.
What does 9000 RPM mean for string trimmer cutting performance?
9000 RPM is the no-load speed — how fast the spool spins without resistance. At that speed, the trimmer line cuts through light to medium grass effectively. Real-world cutting speed is lower as grass resistance loads the motor, but 9000 RPM no-load puts the motor in the range suitable for residential string trimming.
How does the CMCST915C1 kit compare with the D1 kit?
The D1 kit includes a 2Ah battery instead of 1.5Ah — more runtime for the same trimmer body. If extended runtime is important, the D1 is worth the small additional cost. If you already have V20 batteries, the tool-only 915B saves both battery costs.
Is the CMCST915C1 compatible with standard V20 chargers?
Yes. The 1.5Ah battery and charger in the kit are standard V20 components. Any V20 charger can charge the included battery, and any V20 battery can power the trimmer.
# CRAFTSMAN V20 Cordless WEEDWACKER 10-Inch String Trimmer/edger with (1) 1.5ah Battery and Charger **Model:** `CMCST915C1` **Brand:** CRAFTSMAN **Category:** String Trimmer > You can tackle several different tasks without switching tools when you put this V20 Cordless WEEDWACKER Trimmer/Edger Kit to work. It features a motor you can trust to perform when duty calls and a reliably consistent, rechargeable 1.5Ah battery. This kit includes 1 1.5Ah battery and a charger for a ready-to-use setup. ## Specifications | Attribute | Value | |---|---| | Product Type | String Trimmer | | Voltage (V) | 20 | | Cordless / Corded | Cordless | | Power Source | Battery | | Motor Type | Brushed | | Tool Only | No | | Batteries Included | 1 | | Battery Ah | 1.5 | | Charger Included | Yes | | Battery Platform | V20 | | Barcode (UPC) | 885911719469 | | Country of Origin | Vietnam | | Warranty | 3-year limited | | Max Speed (RPM) | 9,000 | | Variable Speed | No | | Hammer Function | No | | No Load Rpm | 9,000 | | Cutting Width In | 10 | ## What's Included - (1) V20 Cordless WEEDWACKER 10-Inch String Trimmer/edger with (1) 1.5ah Battery and Charger - (1) V20 lithium-ion battery (1.5Ah) - (1) Charger Source: https://www.jaspecs.com/craftsman/string-trimmer/cmcst915c1-weedwacker-10-inch-string-trimmer-edger-1-5ah/