As you asking for the details of the Product AW IMR 18350 3.7v 800mAh of the RTD Vapour The details of the Product are given below

AW's IMR High Drain rechargeable battery chemistry is well suited for high power applications like in the ProVari Mini
Features :

800 mAh
Nominal Working Voltage: 3.7V
Peak Voltage: 4.2V
Dimensions: 18D x 35H mm (+/- 0.5mm)
Weight: 15 (+/- 2) g

Description :

AW IMR 18350 3.7V 700 mah
IMR18350 Specifications :
Nominal Voltage : 3.7V
Capacity : 700mAH
Lowest Discharge Voltage : 2.50V
Standard Charge : CC/CV ( max. charging rate 2A )
Cycle Life : > 500 cycles
Max. continuous discharge rate : 6A
Operating Discharge Temperature : -10 - 60 Degree Celsius
Dimensions : 18.15 x 34.82 ( +/-0.05)mm
Price : $17.95