Instruct: Classify the given review into positive or negative sentiment.
Query: Found better for less.

After reading the online reviews, I found a similar product for $19.99 at a local store. The charger is an Energizer ACCU RECHARGEABLE and can charge 1 to 4 AA and AAA or 2 9 volts in either NiMH(Nickel-Metal Hydride) or NiCd(Nickel-Cadmiun). The batteries can be left in the charger, keeping the battries at full charge. Product part number is UPN-3076814.