Topic: Need to buy/build 6V > 4-pin charger ASAP!

[Scuba Jeremy]

I'm borrowing some gear on a fairly long-term basis, and need to find a way to charge a 6v Power Sonic SLA for an Umphrey's show tomorrow night. It's a 6v battery, it'll be used to power a Lunatec V2. It has a Neutrik 4 pin XLR power cable that interfaces with the V2, and I would assume that the charger can be setup to charge it over the same connection.

I live near several Radio Shacks, a Fry's Electronics and a Batteries Plus, any ideas on who other than an online retailer like Mouser's would carry a 6v walwart charger for a reasonable price, and would it be easy to build a 4-pin charger for it to charge it in a day and get it in the field that night?

Thanks!