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Title: Good Battery - Just Keep it Charged
Review: Fully charged battery on external Canon charger, then tested in a Canon Rebel XT w/ Grip. At 600 snaps the battery was still registering 65% charge (meter tested). The battery holds up well against the Canon OEM battery, but only time will tell if it can hold up. I highly recommend that you keep it charged at least 30-50% when not using it and check it every couple of months to make sure it isn't about to die. This battery has a good chance of not working properly after sitting dead for a prolonged period of time (more than a week). Most of these cheap batteries are not top quality and will not suffer much abuse before giving up completely. Many are revitalized product made from the cheapest parts available. That does not however make it a bad product. If well taken care of, stored at room temperature, kept charged and not dropped - this battery should last at least 2 years, maybe three.
