Step Four-Respond. When you reply to a question, direct your answer to both the questioner and other members of the audience. Try to keep your responses as focused as possible. This will help keep them brief and preserve space for other questions.
Battery Pack 7.2v Tamiya. RC 7.2v Battery Pack 6 Cell Tamiya Connection 1800mah to 3000mah +. Designed to fit RC 7.2v battery compartments / holders on rc cars / buggys and trucks 1/10 scale and a few 1/8 scale models. Also used in many starter boxes and roto (electric) starters for nitro models.
Batteries play a significant role in powering an RDA/RBA. The most common batteries used are 18XXX series batteries. There are 18350, 18490, 18500 and the most often used, 18650. The 18 refers to the battery width (18mm), and the length is determined by the second two numbers (35mm, 49mm, 50mm and 65mm).