New 3.85V Max 4.4V 5935mAh DIY 12S 52.8V TB60 Flight Battery Cell For DJI Matrice 300 M300, M300 RTK RC Drone
Description
Please pay attention: The battery protection boards of all series of DJI drones are all locked. Even if the small cable on the battery pack is unplugged, the protection board will be locked. Any disassembly of the battery will lock the battery protection board. Professional tools are required to unlock the battery pack before it can be used normally. Do not try without relevant technical experience or without the help of professionals .
Please pay attention:
1.Please allow the color of batteries produced in each batch to be different. Their quality is the same, we will ship them randomly. The appearance is subject to the received material object, which is slightly different from the picture.Thank you for your understanding
2.Need you have some DIY Welding installation experience,if you don't understand drone battery modification, please don't buy it.Do not short circuit during welding and installation, and make insulation to prevent fire and accidental injury, thank you for your understanding
Description:
Cell Type: Li-Polymer
Cell Rated Volt: 3.85V
Rated Capacity: 5935mAh
Note: A set of original intelligent flight battery needs 12pcs cells，and the Matrice 300 RTK drone needs a total of 2 intelligent flight batteries
As the batteries are dangerous and sensitive goods, they cannot be quickly delivered by AliExpress official logistics. All AliExpress battery sellers can only deliver the goods by Seller's Shipping Method, which takes about 30-58 days. If you are not satisfied with the delivery method and time of battery goods, it is recommended that you do not buy batteries easily. Thank you for your understanding.
Shipment:
1. We will send the parcels within 3 days after buyer's payment is verified by Aliexpress.
2. Our prices is not including the destination customs duty.
3. We will responsible for the China customs problem and buyer should be responsible for the destination customs problem .
4.Transportation time:
1:China Post need 25~45 work days or more.
2:Netherlands Post need 25~40 work days normally .
3:Seller's Shipping Method need 25~45 work days normally.
Warranty:
1. All merchandise we sell are in good quality and under strict examination before they are shipped. We will try our best to avoid any quality problem.
2. We promise warranty for quality in one year and we will repair it free of charge. The returning shipping should be paid by customer.
3. Your satisfaction of our products is guarantee. If you are not satisfied with the product, you may return the goods for exchange but please communicate with us before return. The shipping and handling charge is not refundable and customer should be responsible for all the charges of returning and reshipping. All return items must be in good condition. They must be under resalable condition. Men made defects are not guarantee, such as broken, scratched and so on.
Feedback:
1. If you are satisfy with the deliver goods, please kindly help to leave positive feedback and we will do the same for you.
2. We care about our valuable customers, and will endeavor to solve any unexpected problems.
3. If you are not satisfy with the goods, please feel free to contact us in time, and send message firstly before you leave negative feedback or open any dispute on alibaba. We will always do our best to solve the problem and live up to your satisfaction.
