The Samsung 48G 21700 Battery 10A 4800mAh
Please be aware as these are 10A cells, that they are not at the same level as Ijoy 20700s in terms of output. These are for low wattage vapers only (recommended you do not go over 60w per battery for safety), but damn, the capacity is king! They are also extremely difficult to fit into chargers. We can *only just* fit them into a Luc V4.
Please read the user manual carefully before using this device.