5Pcs Rechargeable Batteries 3.7V 300mah 702030 Li-po Drone Battery For Syma X11 E55 Fq777 Fq17w F180 U816 RC Drone UAV Battery

Nominal voltage: 3.7V
Nominal capacity: 300mAh
Product magnification:20C
Charging current: 0.5-1A
Product certification: MSDS
Cycle times: about 300 times
Battery type: polymer lithium battery, polymer high-rate lithium battery,lithium battery, polymer lithium battery
Storage temperature: -20~+45℃
Protection function: terminal line with board
Weight: 10g
Range of use: model airplane
Charging voltage: 4.2V
Product Size:Length 34mm*Width 20mm*Thickness 8.5mm

For Syma X5 X5C X5SC X5SW TK M68 CX-30 K60 905 V931 H107 S39-1 Hd-1306 U816a Udi U816 U830 F180 E55 FQ777 FQ17W Fy530 RC Quadcopter Drone Spare Part  
Precautions for Battery Use:
1. For transportation safety, the battery will not be fully charged at the factory, so please fully charge it before you use it for the first time, it will be more stable and safe;
2. The battery is stored in a cool and dry place;
3. Do not separate, extrude and hit;
4. Do not put the battery into water and fire;
5. Keep the battery away from children.

About Shipment:

1.All packages will be sent out as soon as possible, because the battery security check is strict, the tracking information may be delayed 1~3 days to show, please be patient.

2.To Brazilian buyers:Due to the batteries being a special product, Brazilian buyers are required to pay their own customs duties, and it takes 20 days for the package to arrive at Brazilian customs

3.If you have any questions about logistics tracking information, please contact customer service

After Sale:
1. Any quality problems resulting in non-functionality, we will refund to you without any reason;
2. If you need to return or refund for other reasons, please contact us in advance and we will make arrangements for you in a timely manner.
3. Please do not hesitate to contact us for any questions you may have.