Battery for Circuit seat posts

High-performance battery for Kind Shock Circuit seatposts, 400 mAh capacity. This high-quality replacement battery is specifically designed for the demands of modern Circuit systems and ensures a reliable power supply for your seatpost.

Thanks to its high 400 mAh capacity, it offers long operating time and stable performance – even under intensive use. The compact design allows for easy installation and a secure fit. Ideal for those who value quality, durability, and maximum functionality.