newbie needs help

[holtneil]

Happy new year every one i need some help please i am getting a double horse 9116 which has a 7.4 volt 650mah li-ion battery can i upgrade to a 7.4 volt 1500mah li-po battery , will it fit the heli and the charger , is it the same sort of weight or will the heli come nose heavy , and will it give me more fly time or shall i just buy 5 x 7.4 650 li-po and keep charging and flying kind regards neil

[ansmann1]

As far as i am aware you can but it depends on the size and weight of the battery as it might make it nose heavy. it will give you more flying time