The pair I ordered showed up this afternoon. They fit in the evader perfectly. I just wish the balancing wires were offset a bit, because they're right where the battery bar sits. They're a bit smaller than the 5000mAh packs in every dimension, and should fit in pretty much any car that can take a standard 6-cell NiMH. Good stuff. For only $20 per pack, you really can't go wrong.