Charge up to three Insta360 X4 batteries simultaneously with this intelligent tri-slot fast charger. Smart LED indicators light up for each slot so you always know charging status at a glance.

Built-in microcomputer digital chip provides multiple safety layers: overcurrent protection, overcharge protection, and short-circuit defense. Safer and more secure than standard USB chargers.

Use any USB power source—phone charger, car charger, computer port, or portable power bank. Perfect for home, office, or travel. Batteries not included.