Solder Iron power?

[derekjr_1]

I have a weller 35w (wp35) solder iron. My question is, is this solder iron have enough power to make batteries and solder all the connection (hard wire) in the car, or do I need to pick up a more powerful one? What do you recommend if I need a new one (50w?) and why? Any help is much appreciated. Thank's

-Derek Jr-

[Grizzbob]

Well, a 35W model may work, but it'll be more difficult to solder batteries than with a higher power one. Fpr batteries, I'd recommend no less than a good 45 Watt iron, & make sure it has a good-sized tip to aid heat transfer..... http://www.rccaraction.com/ubb/smile.gif

[prime]

I have had great success building packs and doing standard solder work with a 40W Weller. My recommendation is to use liquid flux when applying solder to wires. It helps them "absorb" the hot solder more evenly.

[MJ]

Where do you get liquid flux and what brand is best?

[I*bas Racing]

Get a 45 watt. It is like a standard solder iron.

[prime]

Liquid flux can usually be found at the local electronics parts place. I don't mean Radio Shack as they are not what they use to be. As for a brand name, well I can't help you there but I can assure you liquid flux is good stuff.