The CYNOVA Smart Charging Butler for Insta360 X4 is a dual-battery charging solution that keeps your action camera powered up. Charge two batteries simultaneously while using the built-in power bank to charge your phone or other devices.
Fast, Safe Charging: OLED screen displays real-time charging and discharging modes. Multiple safety features protect your batteries: over-temperature protection, over-voltage protection, over-current protection, and short-circuit protection.
Specs: Input: 5V/9V/12V/20V 3A (supports USB-C PD fast charging). Output: 5V 2A. Works in temperatures 0–40°C. Dimensions: 73.5 x 42.5 x 57.5mm.
What's Included: Charging Manager, instruction manual. For optimal performance, use a 30W USB-C PD charger.