OK so I just got a sigelei and am now looking at batteries. I just purchased this to charge which I read was good:
Amazon.com: NiteCore IntelliCharger i2 Charger - for charging 18650, 16340(RCR123), 14500, etc.: Camera & Photo
Now I am looking at these 2 batteries but am unsure what the difference is:
eFest IMR18650 Flat-Top Battery
eFest IMR18650 Flat-Top Battery
Also, one other thing, with that charger does it matter if the batteries are button top or flat?? Thanks everyone
Amazon.com: NiteCore IntelliCharger i2 Charger - for charging 18650, 16340(RCR123), 14500, etc.: Camera & Photo
Now I am looking at these 2 batteries but am unsure what the difference is:
eFest IMR18650 Flat-Top Battery
eFest IMR18650 Flat-Top Battery
Also, one other thing, with that charger does it matter if the batteries are button top or flat?? Thanks everyone