Fellow shortie (5’4’’ if I take a deep breath AND am wearing boots)
I did a ton of research first and then brain dumped it after my purchase, so may not have all the deets correct. I got a Ryobi battery weed eater, it does take attachments (sold separately) for trimmer and I think hedge trimmer and maybe even a blower. I went with it because it was either brushed or brushless, can’t remember, I think brushless. The battery lasts a really long time as long as you aren’t abusing it (non stop full power) as just a medium trigger squeeze gets most of my weed eating needs accomplished. I’ve used it for about 45 minutes at a time before it died on me and honestly I was bagging the crap out of it on really tall grass. It also fits my height and I love that it doesn’t weigh a ton. Very little to no vibration, with gas weed eaters my wrists and hands would tingle and itch after use every time. Charges quickly and has a button you can press to check charge if it’s been sitting. Holds a charge. I like it. Zero complaints. My 6’1’’ Dad uses it too and he has no complaints either. He got a heavier duty battery one at the same time. I got it at The Home Depot, it was not expensive. It either came with or has a separate unit to replace the head so you can use short bits of the whatever, cord or cable or whatever the string is called, instead of wrapping it, I just precut some and carry with me and replace as needed.