RoboMaster S1 PART 3 Intelligent Battery SKU CP.RM.00000082.01 by Dji Save Liquid error (product-badge line 32): -Infinity% $92.00 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart For RoboMaster S1 2400mAh, 25.92 Wh Up to 35 Minutes of Power Built-In Battery Management System