5000mAh 25C 3S 11.1v LiPo 3767T Built-in two-stage low voltage detection

Built-in two-stage low voltage detection for Lithium Polymer (LiPo) battery use provides a clear signal to the driver that the battery pack is nearing its minimum voltage threshold

metal (for 2080X micro waterproof servo)

Cooling fan

aluminum (anodized) (4) (fits all Ultra Shocks)

One Powerful Charger

5000mAh 25C 3S 11.1v LiPo 3767T Built-in two-stage low voltage detection5000mAh 11. 1v 3 Cell 25C LiPo Battery 2872X Traxxas Certified iD Equipped LiPo batteries provide the punch and on demand power to reach the top speeds that Traxxas models are built to deliver. Traxxas exclusive iD battery system is the easier and safer way to charge your Traxxas batteries. Only Traxxas gives you more of what you want most: simple installation, a great price, and the most speed and run time available. Type Total Capacity Voltage C