TELESIN Insta360 X4 Battery charging box dual slot

Features1.Compatible with Insta360 X4, dual card slot charging box2.Charge two batteries at the same time, extremely fast full charge, can be fully charged in as fast as 65 minutes, supports PD3.03.Charging indicator flips up and displays instantly4.Battery power status is clear at a glance5.The battery comes with an independent power indicator light, which can check the power level in real time.6.Small and light, carry with you7.Support car charger/mobile power supply, full charge anytime, anywhere.