Today I had the opportunity to use a digital multifunction volt meter on both 650mah (rubber black) and the 1200mah (stainless steel) versions of the ego variable voltage from apollo.
Both units, when cycled from 3.0v to 6.0v, in 0.1v increases, maintained their voltage perfectly, and steadily.
It may not be a provari, but for 30-40 bucks, color me plenty impressed. If you decide to go that route, be sure to look around for coupon deals.
Both units, when cycled from 3.0v to 6.0v, in 0.1v increases, maintained their voltage perfectly, and steadily.
It may not be a provari, but for 30-40 bucks, color me plenty impressed. If you decide to go that route, be sure to look around for coupon deals.