The 8.4V NiCad battery finally gave up the ghost in my 4-year-old MTH diesel locomotive with Protosound 1. A locomotive locked in neutral isn't much fun under the Christmas tree :-(
I've since found a replacement battery, a 180 maH nickel metal hydride, at a local Batteries Plus store. The process of replacing the battery has reset the locomotive to a non-locked state, so I'm back up and running after the relatives have left and the tree is coming down. The shop owner was confident that the 11 mA trickle-charge provided by the protosound gear would be sufficient to charge the NiMH battery just fine.
Anyone use NiMH batteries in protosound gear? Anyone see any long-term impact (positive or negative) to doing so?
Thanks!
- SoCalRailFan