Specifications:<br>
Item: Mavic mini 2 battery charger<br>
Input voltage: AC 100-240V<br>
Battery port output: 8.8V/2.0A (MAX)*4<br>
USB port output: 5V/3A<br>
Charging time: about 70 minutes when fully charged with 4 batteries<br>
Charging temperature: 7-40 degrees Celsius<br>
Product size: 13.3*13.3*3.3cm (excluding power supply and battery cable)<br>
Product net weight: 0.5kg<br>
Product features: there are full charge mode and storage charge mode. <br>
Tips:<br>
Storage and charging mode: Long-term storage of 40%-60% battery capacity is the best. It is easy to swell the battery when it is stored at full power, and storage without power may cause the battery to fail.The storage mode is to charge the battery with a battery power of less than 2 cells to 12V (about 60% power) for long-term storage.<br>