Battery has 3 contacts and I only see 2 on the picture. What about the third contact on the battery?
224258
Mine only has 2..The others are spacers..my battery has 4 metal things..but it only needs the positive and negative to charge the battery. .
224259
Line up the 2 contacts on the frist and thrid battery contacts . It just needs a positve and negitive to charge and lining it up the way i said will do just that .
224260
Don't use the middle contact of the battery. Just the left and right. The charger will automatically find the polarity, so it doesnt matter how you insert it. Once the red light come on, you're good.
224261
That is perfectly OK. My battery has four contact points. The two on the product are for a positive and a negative contact point. In order to charge any battery this is all it needs. The light on the charger will turn red to indicate that they are on the correct points and is now charging. It will turn blue when your battery is fully charged.
1996637
There is only ONE battery. My suggestion is to change it and you should be good to go.
1993211
You set contacts on only the positive and negative. Generally this is the 2 outside contacts.
299787
Yes. The 3 contact battery is charged with a different charger that has an extra contact for sensing the battery condition while charging. The battery only uses the two contacts when it's plugged in to a tool so it doesn't matter. You will need a BDFC240 charger to charge the 3 contact battery. My experience with using the new type battery is that it lasts about 3 times longer per charge and recharges in about an hour.
64344
I align two of the contacts on the battery with two of the contacts on the charger and it functions propery. I assume that other battery configurations work with this charger also.
1615276
I ordered two. They work perfectly. The higher 2400ma means they have more capacity - last longer. However, be careful when ordering. There are two different models with the same part number. Insure that the contacts in the picture looks exactly like the contacts on your current battery.
348589
One must connect the two contacts with the two exterior ones, leaving the one in the middle of the two in the clear. The battery should also be inserted so that the brand is visible.
1993210
Put the two contacts on the charger on the two outside contacts on the battery.
369559
Maybe you are over looking it. The accessory has a yellow/lime green collar on it. If you twist off the opposite end of that accessory, you will find a carrier that holds the 3 batteries.
1976743
the contacts need to be scratched with a screwdriver. if it still doesnt work write to amozon, they will replace it. they replaced mine.
660308
Whose or Where does the listing identify two battery numbers? Not enough information provided.
2013237
Ck for any corrosion around contact points. If any found, I recommend a professional opinion\cleaning. Also consider, new battery may maYou may have gotten a lemon! Also consider having it tested for free at Best Buy.Good luck!!
1685300
Normally only 2 of the 3 prongs make contact to charge the battery. The prongs can be slid to the proper location to make contact. Once in a while two side by side prongs work but most of the time the two outside prongs do the work.
874024
You need to just take battery out and look at model number of the battery..
74305
I believe they are spring contacts. Also it takes Tripple A batteries,four of the This is my second one like this. It workes great for me. Hope this helped you. Best reguards Mike
1706702
This is only a guess, but I would remove and inspect the batteries and re install.Clean the contacts if needed and maybe a LITTLE lubricant.
306023
This is version 2, with the new plug. You can spot it easily.. it looks like a cordless phone battery connector. The old style battery had 2 contacts.