SKU: HBP240063 | Brand: Hobby Plus | Product: Hobby Plus 7.4V 600MAH Lipo The Hobby Plus 600mah 7.4V 2S Lipo Battery [240063] supplies power to your CR-18 Scale Mini Crawler. This replacement battery features a 7.4V output and 600mAh capacity, specifically engineered for the CR-18 model. The lightweight construction delivers sustained performance during extended operating sessions across varied terrain conditions.