Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: STK's Canon NB-5L NB5L Battery
Review: Excellent product.Battery arrived quickly. Took a full charge without difficulty and functions well in the Canon SX230IS for which it was intended. These batteries often have a spotty performance record, so it's always good when one passes the first charge and works well. It's usually good from that point onward.
