I bought some used batteries about a month ago, see them here...
They seem to work erratically. I have two different chargers but they don't charge well on either. After a couple of cycles now, they don't hold a charge well at all.
They were assembled except for wire. I soldered deans & 12 gauge wire on (the wire is from Lowes... I couldn't get ahold of any of the noodling deans wire).
We have some GP3300's that are still working well. What am I doing wrong? Did I buy bad batteries? Is it the wire? The charger I bought with them, a Duratrax Intellipeak Digital, doesn't seem to work now, either (it did at first). The charger status light comes on, but won't go into a charge mode. I use only DC, not the AC adapter.
Thanks in advance for any advice.