702030 3.7V 300mAh Lithium polymer RC drone battery for U816 U830

702030 3.7V 300mAh Lithium polymer RC drone battery for U816 U830

About this item

  • As a spare battery for your RC Drone and can extend the playing time,High quality replacement battery
  • High capacity can make your drone show a variety of difficult movement
  •  No more to single-use batteries, switch to lithium rechargeable battery which can be recharged multiple times. saving you money and reducing your carbon footprint.
  • Our  battery is the perfect choice for all your DIY needs. With a variety of sizes and shapes to choose from, power everything with ease.
  • Our li battery and 3.7 volt lithium ion battery pack are made with high-quality materials, deliver reliable performance every time and provide dependable power.

Description

Product Description

Battery Model: 702030

Voltage: 3.7V

Capacity: 300mAh

Discharge Rate: 25C

Chemistry: Li-polymer

Use for:RC Quadcopter RC Drone RC toys

[Notice]: Check the polarity of the battery against the old battery before replacing it. Red wire connection power supply plus “+”, black wire connection power supply negative pole “-“. If is reversed, the position of the interchange wire is required.

 

 

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