TRA8919X, BATTERY EXPANSION KIT MAXX VendorTraxxas Product form Another Awesome Product By Traxxas $10.00 Free pickup in our shop(s) Free pickup in our shop(s) Quantity Add to cart You might also need... SKU: TRA8919X Barcode: 020334891990 Brand: Traxxas | Traxxas Parts & Accessories Product Tags R/C Traxxas Traxxas Maxx Traxxas WideMaxx