The aspire Revvo tank offers a unique leakproof structure that performs extremely well in every heating condition. If you want to fill the Revvo tank, there’s a funnel-like cone retaining spring inside the drip tip part.
Moreover, like other aspire tanks, it has adaptable top airflow having a stopper, so it is easy to handle freely. In addition, use the bottle to press down on the funnel cone and then press. The base reservoir will fill up. It is nearly similar to RDTA in shape, with the tank placed beneath the coils.