So, if you're wondering how long the battery lasts on the CRAFTSMAN V20 RP Cordless String Trimmer (model CMCST930P1), here's the scoop: It comes with a solid 5.0Ah battery, which the manufacturer says can keep the trimmer going for up to 75 minutes on a full charge.
They mention it's because of the brushless motor, which apparently gives you up to 80% more runtime compared to some older models they've put out.
We found that folks generally have good things to say about it. Most seem pretty happy with how easy it is to put together and use. There's some cool stuff on it, like an adjustable cutting swath and a push-button feed system—it just makes trimming a bit more straightforward.
For someone working on a yard about .4 acres, it seems like the battery life does the job well without needing to recharge or swap batteries mid-task.
That said, a few people mentioned issues with the charger not working right from the start, but those seem to be rare, and they got their replacements sorted out.
In general, if you need a reliable cordless string trimmer with its battery and charger ready to go, this could be a solid option. It seems to tick the boxes for performance and convenience according to what we've seen from our research.
