14.8V 5000mAh 4S 30C Smart LiPo Battery: IC5
https://www.ludingtonhobbies.com/shop/spmx50004s30-14-8v-5000mah-4s-30c-smart-lipo-battery-ic5-29071
https://www.ludingtonhobbies.com/web/image/product.template/29071/image_1920?unique=4abcb80
(0 review)
Manufacturer's Part #: SPMX50004S30