1. 300mA-3000mA manually selectable charging current 2. Compatible with 1.2V, 3.7V, 4.2V and 4.35V batteries 3. The high-definition color LCD screen displays real-time charging parameters 4. Independent control and charging for each battery slot 5. Optimized charging procedure for IMR battery 6. Automatically detect battery power status and display charging progress 7. Slot position: 4 slots 8. Output voltage: 4.35V 9. Output current: 3A x 2 / 1.5A x 4 10. Note: The product only contains the charger and does not contain other accessories such as batteries 11. Weight: 385g 12. Size: 165x110x45mm