Spektrum14.8V 3200mAh 4S 30C Smart LiPo Battery: IC3, SPMX32004S30

Great advanced technology keeps batteries in top shape. On the expensive side

Purchased 2 of these, less than 2 years ago. One was DOA and was unable to take a charge. Returned. Second one was cycled, left with a storage charge of 3.8 volts per cell, and then failed to charge after 6 months.

Well made batteries, but I don't think the technology they have i will use. A little pricey for what I needed. Still good batteries.

Spectrum for battery pack 3200 30C is pretty much a mainstay of RC planes. Most planes are made to either use a 3S or a 4S Lipo batteries. The spectrum batteries are made to be used in conjunction with airplanes, using spectrum receivers and provide the user with information while flying through telemetry if flying a Eflite plane but they can be used in any brand of plane. The information shows up on your Spektrum radio while the plane is in the air or after landing can be looked at to see what your usage was and how much voltage is left in your battery always be careful with Lipo batteries , the most dangerous items that RC flyers work around are propellers and Lipo batteries, both can hurt you.

Work as expected.

They need to include the correct charger or explain how to get the proper life from the batteries better on the listing. Got one and it never would charge.

Love buying from Amazon warehouse. Everything cost a lot in the RC airplane hobby. I’m trying to shop around because as you know the prices are very outrageously these days. Five out of five for a perfect working battery.

Thank you for not sending a dead battery like a lot of people selling used Lipo batteries. I realize this is a gamble but if you are selling something used like new, I would think it needs to at least work. This battery has only one charge cycle on it and is charging just fine.