Specifications:

Product Type: FPV Ultra Series LiPo              

Model No : BKU2-400/50-2S                                    

Voltage: 7.4V

Weight: 21.5g

Capacity: 400mAh

Dimensions: H*W*L=12*20*38(mm)

Balance Plug: JST-XH

Discharge Plug: No Connector (Solder your own)

Burst Discharge Current: 50C/100C

BONKA FPV Ultra Series 400mAh 50C 2S LiPo Battery used for FPV Models like: FPV Racing Drone, FPV Quad&ZMR 100mm-180mm, FPV Freestyle Drone, FPV Professional Drone, Custom build Drone&frame etc.

ated.

Advantages:

1. A grade cell

2. Lower internal resistance

3. High and stable quality and performance

4. Long cycles

5. High energy density

6. Good after-sale service

Warranty: 6 months ( within the correct range )

Replace:Please take a photo of the lipo battery for our reference when you received it and tested  has Swell, Drop voltage, voltage unbalance, once confirmed we will make up new one for you when you make new order.

Attention:

1. We recommend 1C-3C to charge. The best is using 1C.

2. Don’t do over charging and discharging.

3. Keep the battery stay in dry place&constant temperature to store.

4. Keep the battery do charge and discharge in three months every time.

5. Never put the battery near the dangerous product place.

6. When lipo battery is broken, please keep yourself is safety and no risk to deal with the battery.