I called HorizonHobby's Product Support and they said if you want to charge the EFlite UMX Beast battery (2S 180mah 20C) on a Standard Computerized Charger, I would need an adapter cable. The connector on the Beast's battery is really unusual so many people don't have plugs to charge it on their charger so here's the link to the adapter that can charge this battery on your computerized charger:
http://www.horizonhobby.com/products...-efl-EFLA700UM it''s out of stock right now but they said it would be back on December 29th 2011. The Product Support Representative said to charge it at half an Amp or 1 Amp but he did not recommend 1 Amp for the Beast's Battery because it could reduce the life of the battery. But I have to say, the UMX Beast AS3X is REALLY COOL
Check out Rcflyyer1 on YouTube for a review coming soon!