Optimized performance: With 25A motor current and support for 2-4S LiPo batteries, the ES25 ESC is ideal for intense FPV racing. Experience stronger throttle response and smoother acceleration and reliable: SPEDIX ES25 uses high-quality components to reliability and durability in the most demanding conditions, helping you stay in control during intense flights Advanced technology: This ESC is equipped with the latest Blheli_S firmware, has excellent performance, and is compatible with excellent motors. It supports Dshot600 and Oneshot125 for better communication and accuracy Easy to install: SPEDIX ES25 is compact and , easy to install on various remote control drones, and is loved by amateurs and competitive players Item Name: ES2525A Brushless ESC Continuous Current: 25A Burst Current: 35A Voltage Range: 2-4SLiPo Firmware: BLHeLi_S The product appearance and printed words depending on the batch, but this does not affect use. Color: Black Material: PCB Package Contents: 1 * Brushless ESC Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.