new TOP Large capacity refitting battery 7700mAh /12800mAh for Mavic Pro 40~55m long flight time DIY battery parts
Large capacity refitting battery 7700mAh and 12800mAh for DJI Mavic Pro Drone 40~55m long flight time
for drone fans w/ professional
Type 1 for DJI Mavic Pro:
Capacity: 7700mAh
Flight time: 40mintes
Weight: 540g
Shell: without shell(Advantage: Light and long-lasting, with good heat dissipation and easy swelling)
Water proof: Yes
Flight distance: 12 kilometers(24 kilometers with return)
Flight height: 10000 meters
Top speed: 100 yards
Maximum load capacity: 400 grams
Equipped with tying straps



Type 2 for DJI Mavic Pro:
Capacity: 12800mAh
Flight time: 55minites
Weight: 540g
Shell: without shell(Advantage: Light and long-lasting, with good heat dissipation and easy swelling)
Water proof: Yes
Flight distance: 18 kilometers(36 kilometers with return)

Type 3 for DJI Mavic Pro:
Capacity: 7800mAh
Flight time: 40minutes
Weight: 380g
Shell: with new molding shell(Advantage: better profile and easy to be taken during travel)
Water proof: Yes
Flight distance: 10 kilometers
Flight height: 10000 meters
Top speed: 100 yards

Suggestions:
1. The battery should be set for one day and used on the same day when fully charged. It should be stored at 50% of the battery capacity without playing. It should be charged and discharged at least once every three months, and can be cycled 100 times without bulging.
2. It is recommended that to use propeller of Platinum or Mavic 2 Pro, which can increase the endurance time.
Shipment:
1. We will send the parcels within 7 days in general after buyer's payment is verified by Aliexpress.
2. Transportation lead time: within 30days for most countries, if urgent case, please contact with us directly before ordering.
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.
Other batteries are also available, welcome for RFQ.