Bigcan Dual Charging Hub for DJI Action 3/4 Batteries – Lightweight Portable Battery Charger Box with USB-C Cable, Supports 5V/3A Fast Charging, Dual Battery Slots, and LED Indicators

✅ Dual Charging Capability: Simultaneously charges two DJI Action 3/4 batteries with clear LED indicators — red for charging, green for full or empty — providing hassle-free monitoring. ✅ Fast Charging Performance: Uses 5V/3A input and 4.4V/1.5A*2 output to charge 1–2 batteries in approximately 70 minutes, keeping your devices ready when you need them. ✅ Compact and Lightweight: Measures 8.2cm x 6.2cm x 2.1cm with a net weight of only 65g. Easy to carry and perfect for travel, outdoor filming, or on-the-go use. ✅ Multiple Protection Features: Equipped with over-voltage, over-current, temperature, power, lightning, electromagnetic field, short circuit, and static protection for safe charging. ✅ Storage and Charging 2-in-1: Functions as both a battery charger and a storage box to protect your batteries after charging. Package size: 8.4cm x 8.8cm x 2.6cm; package weight: 75g.