I've had a pair of Nusharp model 335 for about 15 years. I think I've had to sharpen them maybe once. Doesn't appear you can really get the brand here in the states about l about without shipping from overseas but man, they'll be with me for a long time

https://www.amazon.com/gp/aw/d/B011FK6G3S/ref=cm_cr_arp_mb_bdcrb_top?ie=UTF8

Electrical is great, but getting into scissors meant for cutting thick fabrics is worth a look at too