Originally Posted by whittie

I've had 2 Orions (of 2) swell to unusable levels and 1 IP (of 2) also go round.

I'm not hating here, but I've also got 14 nano-techs without 1 single issue...

I also only race and look after my packs. I hope you get good warranty service out of Orion but I'd suggest selling them on while/if you can.

On the same note - A friend had 8, yes 8, protek batteries die in about 3 months. He's now converted to turnigy and not a single issue