Features:
1. You can check the battery level
2. You can put up to 3 batteries, and charge them in order from high to low. High-powered batteries are charged first (not simultaneously).
3. Storage mode: In charging mode, press and hold the button for 2 seconds to switch to storage mode. The best electric power for long-term storage of drones is 60%. In storage mode, the battery with power below 60% can be charged to 60% and then automatically stopped. . After the storage, Done will be displayed, (Only the battery with the power below 60% can be stored and charged, and the storage function cannot be used when the power is greater than 60%.
4. Support PD fast charging
5. Connect the original 65W portable charger] about 85 minutes per battery 3 × 85 = 255 minutes for 3 batteries

Specifications:
100% brand new
Name: Digital Display Charging Butler
Material: ABS
color: Grey
Input; 5V/9V/12V/15V—3A; 20V—5A;
Output: 17.6V/4A(65max)
Product net weight: 129G
Product size: 18*5.5*3CM
Suitable For DJI MAVIC 3 Drone

Package includes:
1 x Digital Display Charging
1 x USB-A to USB-C charging cable
1 x USB-C to USB-C charging cable

Features:
1. You can check the battery level
2. You can put up to 3 batteries, and charge them in order from high to low. High-powered batteries are charged first (not simultaneously).
3. Storage mode: In charging mode, press and hold the button for 2 seconds to switch to storage mode. The best electric power for long-term storage of drones is 60%. In storage mode, the battery with power below 60% can be charged to 60% and then automatically stopped. . After the storage, Done will be displayed, (Only the battery with the power below 60% can be stored and charged, and the storage function cannot be used when the power is greater than 60%.
4. Support PD fast charging
5. Connect the original 65W portable charger] about 85 minutes per battery 3 × 85 = 255 minutes for 3 batteries

Specifications:
100% brand new
Name: Digital Display Charging Butler
Material: ABS
color: Grey
Input; 5V/9V/12V/15V—3A; 20V—5A;
Output: 17.6V/4A(65max)
Product net weight: 129G
Product size: 18*5.5*3CM
Suitable For DJI MAVIC 3 Drone

Package includes:
1 x Digital Display Charging
1 x USB-A to USB-C charging cable
1 x USB-C to USB-C charging cable