1. Suitable for DJI Mini 4 Pro/ Mini 3 / Mini 3 Pro dual-channel charger, supports PD, QC3.0 fast charging (the product only has a charger without a battery)
2. Two modes: Full charge mode quickly charges the battery; Storage mode charges the battery with a battery power below 60% to about 60-65% for long-term storage, reducing the battery attenuation and swelling caused by the drone battery being empty or fully charged
3. Up to 2 batteries can be placed and charged in order from high to low power. The battery with high power is charged first. (Input is not less than PD 35W or above)
4. The battery can be discharged and used as a power bank to charge USB external device remote control or mobile phone
5. The LED light displays the battery power. When the battery is inserted into the USB charger, the battery power will be displayed for 5 seconds. Press the function button to check the power

Parameters:
1. Input: 5V/9V/12V--3A (max)
2. Output: 8.5V8.6 4.0A (max)
3. USB output: 5V/2A
4. Charging time: (Input: PD35W or higher) 2453mAh battery about 90 minutes (45 minutes per battery); 3850mAh long-life battery about 130 minutes (65 minutes per battery)
5. Product size: 8 x 6 x 6.2cm
6. Net weight: 95g (excluding wire weight)