Hey again. Thanks again for the insight. So the Traxxas battery I ordered doesn't say it's 'ID' but regardless, the only Traxxas chargers I'm finding are 4 amps, not 5 like you're suggesting. So to your knowledge this charger wouldn't work? https://www.amazon.com/dp/B00OAFYLJC?tag=brianwschneid-20&linkCode=osi&th=1&psc=1 And since it's not indicated to be an 'ID' battery, maybe I can just go with a non-Traxxas brand charger? BTW I hope I don't get in trouble for posting a link. Anyway, I appreciate your thoughts on this.