Should be the same as our Riva / eGo Dual Coils. 5ML Capacity (I only get around 4 with my liquids), 1.5-1.6 ohms.
They slimline the look of your E-Power so you don't use the cone when using these. We hope they are as of the same quality as the ones for the Riva because all of us here in the office have brought our Riva batteries back out using them. Would love to go back to my E-Power. The convenience of holding that much liquid though and with great vapor and flavor is worth breaking the Riva batteries back out.