how possible would these explode?

Get an OEM battery instead of generic.

#1 - if you strap them to TNT, very good chance.

I'm in for one. I had bought a generic one a while ago -- it was good.

They usually don't have the same capacity as the OEM batteries, but they're like 10% of the price. Buy 2, and you'll be golden.

Now, why do they change the batteries and chargers every sodding camera release?

I got generic battery ( different model of battery)from them before. The original Canon Charger cannot full charge the battery- that means the charger light will keep blinking never stop. You have to buy their charger to get it fully charged. The battery life is short also capacity is kind of low compared to OEM. Not really recommended battery...

I'm not a big fan of the generic. I hope it doesnt melt in your camera!

#5, i think generic ones usually have high capacities (mAh) than OEM's

good one, #3.. lol

#8 - Generic ones usually have high OVERSTATED capacities (mAh) than OEM's, e fake rating

It's so much cheaper.

probably full of melanine.

dont come back crying if your camera gets nut cancer.

The price is very good. I am just worried about the reliability of generic batteries

MacGruber!

i can use one for my sd630

#14 If you check out the site, you'll see this battery IS compatible with the SD630.

Coupon code no longer valid.

For that cheap price...will it explode in my camera and how long will the batter last? 10 minutes?

it should last more than 10 min
it won't explode unless you short circuit it

I bought 2 different medels of generic batteries from other vendor. They don't last at all. One of the medels is for Canon 30D. The genuine one lasts about 400-500 shots. But the generic one lasts about 40-60 shots and it is dead. Can't get it to full charge.

how much the nb-4l battery & charger cost?