Title: It worked...once.
Review: Bought this in late December to replace a lost OEM charger that came with combo tool kit purchased from a "big box" retailer in 2004. I immediately charged an "empty" battery, left the charger on a shelf and used the tool a handful of times until last week when discovering the charger wouldn't produce a second charging cycle. No indicator lights, no humming, no heat, no nothing. Dead.I'd give it "0" stars if I could figure out how. It's proven itself 40-some dollars worth of junk.
Is this product review negative?