Zippy Flightmax batteries deliver full capacity & discharge as well as being the best value batteries in the market! No matter the application you have in mind, zippy lipoly batteries are an ideal choice.
Voltage: 2S1P / 6.6v
Discharge: 30C Constant / 40C Burst
Weight: 267g (including wire, plug & case)
Dimensions: 145mm x 19mm x 52mm
Balance Plug: JST-XH
Discharge Plug: 5.5mm Bullet-Connector
Unit Weight (g)
Max Charge Rate(C):
I had really high hopes for these, but after buying 8 of these and the 4s1p over a period of the last few years I give up with zippy lifepo4 batteries. 3 puffed within 2 months of being on the shelf without even being run, 2 gave low voltage alarms of 2.5v/cell within 5 mins of running when the current draw was only 6 amps!, and now all but one have puffed and all have had less than 15 runs each. Was using them in a 100w portable led floodlight and a rc car. Might have to switch to a different brand (but not Turnigy as I just came from them and they are even worse!)Just crap! One battery with defective cell and another battery loses 1V in a few hours without being used . HobbyKing replace the defective one but not the battery that loses charge. Funny, the replacement battery have too a cell damaged...I have used 5 of these as the receiver/ servo power in large scale Model airplanes. They are great. I did get one that ballooned up that was brand new. It has a greater internal resistance than the other same model batteries. It causes it to drop double the amount of capacity next to the twin battery that is in good condition. I ordered another to replace it. If these batteries balloon don't throw them away, a good use is to use them to run the engine starter or glow starter unit. Two of them strapped together make around 12 volts. If they fail you won't loose a plane.I use these LiFePos for receiver battery in my helis. This one is installed in a big scale heli. Good battries for that purpose. Recommended.muy buen rendimiento y excelente precio.Great For the price. However the lower voltage of the pack will significantly decrese performance from a regular lipo pack.
I bought 2 of these for my boat and I have to say that the runtime is great (around 20-25 Minites) But the performance is nothing compared to a lipo or even a nicad.
The packs are verry stable no voltage,charging,or heat issues at all.1 of the two cells arrived ballooned up. Other cell charged just fine. Did not return for Warranty as pack is so cheap I can just order another.Super batteries , j'en ai dj acheter 6 et vraiment que du positif .
Meme autonomie que mes lipos 5000 mah sans les incovnients du lipo
pas de surveillance pendant la charge , pas de gonflement alors que certaines de mes lipos commenent gonfler , je ne comprends pas pourquoi les gens n achte pas pas plus ces batteries life .
A acheter pour tout type de modlisme la place du lipo dj dpasser par cette technologie .Size is compatible with Traxxas Summit and can be use without LVC.Purchased 2 of these battery packs. Neither will hold a charge above the nominal 6.6 volts. My A123 packs charge up to 7.4 volts. One swelled on the initial charging using a Accucel 8 charger set for LiFe 2S. I haven't tried using them yet but I hate to risk a 30 airplane trying them. Feels like wasted money. I also question whether they are really LiFePO4 batteries. Seems like they are LiFe without the PO4.