battery arrived... tested just now... in configuration as in photo diatone Roma F4 runcam 5 Orange... 16 minutes cruising flight with light wind, landed at 3.0 v per cell... satisfied.. the only flaw is to understand well with which program to load it.. with program lipo to 4.2 or program li-ion to 4.1 v per cell.

batteria arrivata... testata poco fa...in configurazione come in foto diatone Roma F4 runcam 5 Orange...16 minuti di volo in cruising con leggero vento,atterrato a 3.0 v per cella...soddisfatto..l'unica pecca è capire bene con che programma caricarla..con programma lipo a 4.2 o programma li-ion a 4.1 v per cella.

battery arrived... tested just now... in configuration as in photo diatone Roma F4 runcam 5 Orange... 16 minutes cruising flight with light wind, landed at 3.0 v per cell... satisfied.. the only flaw is to understand well with which program to load it.. with program lipo to 4.2 or program li-ion to 4.1 v per cell.

This is the second I have purchased. I use on my small Flywoo explorer lr using an XT60 to XT30 converter. Despite the weight of the 4s li-ion it works really well for steady cruising. The leads are quite long so need to be secured out the way of the props.

This is the second I have purchased. I use on my small Flywoo explorer lr using an XT60 to XT30 converter. Despite the weight of the 4s li-ion it works really well for steady cruising. The leads are quite long so need to be secured out the way of the props.

This is the second I have purchased. I use on my small Flywoo explorer lr using an XT60 to XT30 converter. Despite the weight of the 4s li-ion it works really well for steady cruising. The leads are quite long so need to be secured out the way of the props.

Using this cell on a fimi a3, zop power brand a li-ion cell that have 3400 mAh, on 4s, the drone fly so nice, but you need to fly very calm to have a longer flight time, this battery give to me more than 22minutes if I fly more calm (maybe 25 minute flight time) the battery reading goes crazy in remotd Control start reading at 7v and when the battery drop voltage Bellow 6v on remote the flight controller start to read "normal" 13.9v and dropping when you near at 12.1v our 12v you need to land the drone or it will drop from the air , never use to much vertical speed only horizontal and you have a good flight time...

Using this cell on a fimi a3, zop power brand a li-ion cell that have 3400 mAh, on 4s, the drone fly so nice, but you need to fly very calm to have a longer flight time, this battery give to me more than 22minutes if I fly more calm (maybe 25 minute flight time) the battery reading goes crazy in remotd Control start reading at 7v and when the battery drop voltage Bellow 6v on remote the flight controller start to read "normal" 13.9v and dropping when you near at 12.1v our 12v you need to land the drone or it will drop from the air , never use to much vertical speed only horizontal and you have a good flight time...

Using this cell on a fimi a3, zop power brand a li-ion cell that have 3400 mAh, on 4s, the drone fly so nice, but you need to fly very calm to have a longer flight time, this battery give to me more than 22minutes if I fly more calm (maybe 25 minute flight time) the battery reading goes crazy in remotd Control start reading at 7v and when the battery drop voltage Bellow 6v on remote the flight controller start to read "normal" 13.9v and dropping when you near at 12.1v our 12v you need to land the drone or it will drop from the air , never use to much vertical speed only horizontal and you have a good flight time...

Got it in time n looked good!

Got it in time n looked good!

Got it in time n looked good!

Good product. Tested on my Petrel 120x PRO 3" (yes I dared!)... 16 minutes of autonomy in very smooth flight (with twin-blade propellers, and GPS). A heavy drone but the battery provides enough current to keep it alive enough (Amazed). Landing at 2.90v. Battery tested at 3.55v 10min after so impeccable. I could probably have shot even more, probably up to 17min without too much trouble if needed, the Petrel was still sharp. For those who wonder, this li-on recharges and balances like a lipo at 4.2v/cell.

Bon produit. Testé sur mon Petrel 120x PRO 3" (oui j'ai osé!) ... 16 minutes d'autonomie en vol très doux (avec hélices bipale, et GPS). Un drone alourdi mais la batterie fournit suffisamment de courant pour qu'il reste assez vif (Etonné). Atterrissage vers 2,90v. Batterie testée à 3,55v 10min après donc impeccable. J'aurais probablement pu tirer encore plus, probablement jusqu'à 17min sans trop de souci en cas de nécessité, le Petrel était encore vif. Pour ceux qui se demandent, cet li-on se recharge et s'équilibre comme une lipo à 4,2v/cellule.

Good product. Tested on my Petrel 120x PRO 3" (yes I dared!)... 16 minutes of autonomy in very smooth flight (with twin-blade propellers, and GPS). A heavy drone but the battery provides enough current to keep it alive enough (Amazed). Landing at 2.90v. Battery tested at 3.55v 10min after so impeccable. I could probably have shot even more, probably up to 17min without too much trouble if needed, the Petrel was still sharp. For those who wonder, this li-on recharges and balances like a lipo at 4.2v/cell.

Very powerful enough

Bien assez puissante

Very powerful enough

Delivered correctly

Correct geleverd

Delivered correctly

Item arrived to Ireland in 18 days cells wer at 3.75.x2 and other 2 wer 3.77 flew it on a 5 inch frame with hero 7 motors 2205 and 2300kv literally hoovered for 9 minutes on a windy day ran cells down to 2.80v per cell and after land cells bounced back upto 3.40 also forgot to mention soon as I took off voltage dropped to 3.55_3.60 a cell might be better suited for 4 inch frame And smaller motors

Item arrived to Ireland in 18 days cells wer at 3.75.x2 and other 2 wer 3.77 flew it on a 5 inch frame with hero 7 motors 2205 and 2300kv literally hoovered for 9 minutes on a windy day ran cells down to 2.80v per cell and after land cells bounced back upto 3.40 also forgot to mention soon as I took off voltage dropped to 3.55_3.60 a cell might be better suited for 4 inch frame And smaller motors

Item arrived to Ireland in 18 days cells wer at 3.75.x2 and other 2 wer 3.77 flew it on a 5 inch frame with hero 7 motors 2205 and 2300kv literally hoovered for 9 minutes on a windy day ran cells down to 2.80v per cell and after land cells bounced back upto 3.40 also forgot to mention soon as I took off voltage dropped to 3.55_3.60 a cell might be better suited for 4 inch frame And smaller motors