Panasonic NCR18650B 18650 Flat Top Battery
Authentic Panasonic NCR18650B 3350mAh batteries. They can't handle the current that some of the other batteries can but as long as you're not running lots of current these will last a long time. They're happiest at 1-2A each although they can handle spikes up to about 6A.
|Nominal Capacity:||3350mAh (at 25deg C) per Panasonic datasheet, commonly listed as 3400mAh|
|Discharge Current:||4.87A Maximum Continuous.|
|Approximate Dimensions:||18.63mm x 65.08mm|