Ericsson 1200 mAh NiMH Extended Battery for Ericsson Phones

Rating:
Summary: Powerful, but Big
Review: This battery adds 3/4 inch to the length and 1/4 inch to the depth of a T18, which is impossible to tell from the photograph. It also adds a corresponding amount of weight. It fits loosely on the phone and moves about a bit, though it hasn't disconnected itself. Because of it's size, it will not fit in Ericsson's desktop charger. The connectors aren't different, the charger is just designed with a smaller slot. So there doesn't seem to be any way to "discharge ni-cad batteries to prevent memory damage." I have doubts about it's long term usefulness. In it's favor, it does hold a great big charge - good for about three days at the rate I use my phone.

Rating:
Summary: Incompatible with "Ericsson Dual Slot Charger"
Review: This battery is physically longer and fatter than the standard battery. Don't expect to get a normal size battery with more capacity. Its not that much bigger but the size caused it to not work with the charger I purchased along with it. I didn't get to use the battery because I returned it. Do not purchase this battery for use with the "Ericsson Dual Slot Charger".