(6) Thunder Power 3300 2s 7.4v lipos, as new

[JMSCARD]

thunder power 2.jpgthunder powers.jpg


Here are (6) Thunder power lipos I bought last year for a project... they have no more then two cycles each in a very low amp draw setup, one or two of them only have one cycle..... all have Velcro on one side and one has the sticky residue after pulling the Velcro off they all have deans connectors installed... and the connectors show hardly ever being used, as these packs haven't... these are excellent packs, thunder power quality... no puffing whatsoever and balance perfect and have been in storage mode in my fridge.

$37.50 each shipped, $75 for two shipped...

or take all 6 for $175 shipped...

These are for sale on RCgroups too.... figured I'd list them here as they would be great for the 4s ready to run boats out there.

[Duster19]

Do you still have these battery packs for sale?

Thanks,

Dave

[JMSCARD]

Yes still have them.

[Duster19]

Couple questions for you.

1) How much of a difference in run time or performance would there be in comparison of my Sky Lipo's that are 5000mah at 40C? My boys and I have 2 Supervee's that we run/race together and I would like to see similiar performance and approx 5 min. run times.

2) Would you be willing to come down in your asking price. Sky Lipo's at 3300mah are at $23. I'm not trying to low ball or be disrespectful, but like all of us want to spend our money wisely.

[JMSCARD]

They would work perfect in a supervee or the like... and should give you the runtime you are looking for... plus they will fit in the hulls perfectly... , I will def come down and if its to help you and your kids... say $135 shipped for all of them... basically what $21 a pack and 5 priority shipping.

Oh and thunderpowers are a higher quality battery then Skys... I have ALWAYS been happy with the life cycle of my TP's... you pay for it for sure... but they don't PUFF like other batts do...

[jstolz]

These batteries you are selling are 2s 3300mah. You would have to run 2 of them in series to get 4s 3300mah for the SV. Your run time in SV would be no longer than around 3 minutes. To get a 5 minute run time with the 3300's, they would have to be in a 4s2p (4 batteries) configuration. If the buyer doesn't mind a 3 minute run time with 2 2s 3300's in series, these look to be quality batteries.

[JMSCARD]

I think 3300's would give longer then 3 minute runtime on a supervees... I used to run 3000 mah nimh packs years ago in a supervee and would get 5-7 minutes.... Maybe wide open throttle for a strait 3 minutes... Which is rough to do in a supervee.... The supervee, blackjack, ul1 are all low amp draw boats... Maybe I will test them in a old supervee I have sitting around... I also remember using 3000 mah nimhs in a bj26 with 5-8 minute runtimes... Not racing but lots of full throttle passes... Hmmm anyone else with any runtime input?

[Duster19]

Well, I set my clock for 4:30 and finish my last lap and bring in the Supervee (running 440/3 prop) on my Sky Lipo 5000mah 40C batteries. The Normal amount of recharge is 3600-3800 mah. Which about 75% of discharge. From what I've been reading 4-5 minutes of hard running/racing is about normal. 2-3 minutes would be kind of short play/race time.

I really don't want the boats and my current batteries to have nearly 2 minutes of different run times.

[Duster19]

So did you get a chance to run these in your Supervee? If so, how much run time were you able to get? That is if you still have them.

I really like the idea of more batteries, but don't want to spend $100 plus and then realize I should have spend the extra $100 to get what I really wanted.


Thanks for your time,

Dave

[atechbh]

Hey Jason if you will do them for 105 shipped I will take them. They will be great for my daughters with the impulse 31. ImageUploadedByTapatalk1375579063.937317.jpg