Battery power: 3.7V 550mAh Lithium-ion Polymer Battery
Weight: approx. 16 g
Durable and compact
Flying time up to 10 minutes / Longer control distance: Capacity of 550mAh high performance battery and reaching up to 50m control distance giving you a more extensive flight experience
Charging time: 40-60mins
Working time: About 10mins
Apply to: for F21G IELLO Dorne Quadcopter
Caution for the battery:
Do not put the cell or battery into a fire or heart it.
Do not solder the cell directly.
Do not use or leave the cell or battery in a place near fire or heaters.
Lithium-ion Polymer Battery *1