No other kits are included. The 12V rechargeable battery is NOT included. The image that shows a 12V battery is to more clearly detail how the kits end up being connected together. Full instructions are available for download. Some videos show additional kits installed.The Spirit Halloween Deluxe Proton Pack is NOT included in this upgrade parts kit! The item "THREE upgrade kits for your Spirit Halloween Ghostbusters Deluxe Proton Pack" is in sale since Wednesday, May 1, 2019. This item is in the category "Entertainment Memorabilia\Movie Memorabilia\Props\Reproductions". The seller is "spongefacemcgee" and is located in Boise, Idaho. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica, Brunei darussalam, Bolivia, Ecuador, Gibraltar, Guadeloupe, Iceland, Jordan, Cambodia, Sri lanka, Luxembourg, Maldives, Nicaragua, Peru, Pakistan, Paraguay, Viet nam, Uruguay, Russian federation.