Samsung ICR18650-26C
$7 a pair ($3.50ea) with battery cases. 0.5A discharge graph included with each cell. Add 50 cents per battery for matched sets. Mailed USPS First Class in a poly bubble mailer. PM for shipping quote. Shipping be actual shipping costs.
Discharge test results based on charging at 1.3A to 4.20V, and then discharged at 0.5A to 3.0V.
About these cells: These are pulls from new never charged OEM laptop packs. These cells are pulled, attachment points ground with a Dremel until smooth to the touch, glue removed, rewrapped if nicked during removal, and discharge capacity tested and logged with either a Thunder AC680 or Turnigy Reaktor hobby charger. If you want cheap cells that are ready to use and have known current performance, I think these are the cells for you.
Pictures below. Use the navigation aids on the side and bottom to browse all the images in the album. http://imgur.com/a/YzmsY/embed