is it dead?

[metallicamaxx]

i have a couple sets of team orion 2400 mah 6 cell batts (a year old, with lots of charges) and when i charge them on my 969 they will peak, but then when i put them in my txt-1 they for about a minute at full power and then drop off really fast to the point that they can't move the truck. i tried a set of neww 1500 mah packs and they work fine. are my batteries at the ends of there lives? :violin:

 

[El Pirata]

Sounds like it.

 

[GilBeQuick]

Sounds like you may have at one time over discharged your cells. I did this to 2 of my packs and the same thing happened.

 

[Wardo]

Are you sure they are charging? If they are try cycling them 3 or 4 times, charge them at 6-7 amps and discharge at 20, letting them cool after they discharge, that will bring them back as best you can.