Are cordless robotic pool cleaners as good as corded ones?

Verified-purchase ratings for the cordless models here (WYBOT C1, Aiper Scuba, and the budget track-drive unit) are competitive with corded Dolphins, and buyers value not managing a cable or a floating power supply. The trade-off reviewers most often raise is runtime and recharge cycles on very large pools, where a corded unit can simply run longer. For most residential pools under ~1,600 sq ft, cordless is widely seen as good enough.