SPMB4000LPRX, 4000mAh 2S 7.4V LiPo Receiver Battery VendorSpektrum Product form Another Awesome Product By Spektrum $84.99 Quantity Out of stock You might also need... SKU: SPMB4000LPRX Barcode: 605482629185 Brand: Spektrum | Spektrum Batteries & Chargers Product Tags 4000mAh R/C Spektrum