Duratrax Onyx 4000mah 2S Lipo
You’ll need to add a battery to get the M10DB into action. We went Lipo with a 4000mah Duratrax pack, which is hardcased for durability and inexpensive at under $30. One hitch: Duratrax doesn’t offer the pack with an XT60 connector as required by the M10DB, but since Carisma includes an extra pair of XT60 plugs with the car, we were able to convert the pack without an extra trip to the hobby store.