One Lipo Causes Glitch... why???

[Harvo]

I have an Elite 2200 lipo that I run on my front servo / battery plate. It runs perfectly.

I also have a 1300 lipo that fits the servo / battery plate much better, but the truck has glitches when running that one. It's not constant, just very annoying.

Any ideas why the one battery causes glitches and the other doesn't?

Thanks

[hondo]

How many cells and does it have a balance plug? Multi cells lipos can fail one cell at a time. You need to check the voltage of each cell. If there is no balance plug remove the wrap and test at the solder tabs. Be very carful not to puncture the cell or short the tabs, fire will result! I do this outside and place as much of the cell as possible in a welding glove. If you find a week cell than that id the problem. Also check your wires, connectors and solder joints on the tabs themselves on top of each cell.

[Timothy Hill]

Nubie here Have new batterie pack that is so far out of balance charger will not charge or discharge? How do you get it back to proper perameters?

[phillyb]

Sounds like a short to me. Either that or a dead cell like everyone else says. Check the battery plug for a loose wire.