This battery works great in a Traxxas Latrax Prerunner or Teton but you can鈥檛 charge it with the charger that comes with those units as the connector on the supplied charger has a bump on it. The bump appears to be something to prevent it from being plugged in in reverse polarity by people or kids that force the connector together. We have a larger charger and so can verify that it is a great battery. After a few days I just filed the bump off the Latrax charger so I can charge two batteries at the same time. This battery charges fine on that charger now.
This battery works great in a Traxxas Latrax Prerunner or Teton but you can鈥檛 charge it with the charger that comes with those units as the connector on the supplied charger has a bump on it. The bump appears to be something to prevent it from being plugged in in reverse polarity by people or kids that force the connector together. We have a larger charger and so can verify that it is a great battery. After a few days I just filed the bump off the Latrax charger so I can charge two batteries at the same time. This battery charges fine on that charger now.