Can You Refill the Lost Mary 6K BM6000?

Eoin O'Boyle

Nov 6, 2024

Can You Refill the Lost Mary 6K BM6000? — OB Vape Ireland blog cover

Updated September 2026: The steps below have been checked for clarity, current links and practical day-to-day use. Two minutes here can save twenty minutes of staring at a vape that refuses to cooperate.

Ireland status, 2 September 2026: Disposable vapes are not currently banned from retail sale. The Public Health (Single-Use Vapes) Act 2026 commenced on 24 July 2026, with a six-month statutory transition for sales.

A retail restriction is expected after that transition, subject to the official position then in force. See the Act and commencement order.

If you are wondering whether you can add bottled e-liquid to the Lost Mary BM6000, this guide explains how its liquid system works and what to do when it is finished.

Quick answer: No. The Lost Mary BM6000 is not designed to be filled with bottled e-liquid. Its supplied liquid pod and container are sealed components. When the supplied liquid is finished, replace the complete disposable vape.

This guide covers the original 650mAh Lost Mary BM6000 disposable vape sold by OB Vape.

Why the Lost Mary BM6000 Is Not Refillable

The BM6000 is supplied with a sealed 2ml liquid pod and a separate sealed 10ml liquid container. These components are assembled exactly as shown in the instructions included with the device.

They are not designed to be opened, topped up or filled with bottled e-liquid. Trying to force either component open can cause leaking, damage the device and prevent it from working correctly.

Rechargeable Does Not Mean Refillable

The BM6000 includes a rechargeable battery, but that does not make its liquid system refillable. USB-C charging restores battery power so you can continue using the supplied liquid. It does not replace liquid that has already been used.

Once the supplied liquid is finished, the complete BM6000 should be replaced.

How to Use the Supplied Liquid System

Remove all protective caps, seals and packaging.
Connect the supplied liquid pod and container exactly as illustrated in the included instructions.
Insert the assembled liquid unit securely into the device.
Allow the coil to saturate for the time stated in the instructions.
Inhale through the mouthpiece to activate the device.
Recharge through USB-C whenever the battery display shows that power is low.

Important: Do not pour bottled e-liquid into the device and do not puncture or force open either sealed liquid component.

How Do You Know When the BM6000 Is Empty?

The visible liquid window helps you check the remaining supplied liquid. Other signs can include noticeably weaker flavour, reduced vapour or no vapour after the battery has been charged.

If the device tastes burnt, stop using it. Recharging will restore battery power, but it will not restore finished liquid.

What Should You Do When It Is Finished?

Replace the complete disposable vape. Do not attempt to refill it with bottled liquid or move liquid from another product.

You can shop the Lost Mary BM6000 disposable vape or compare other options in our Big Puff Disposable Vapes collection.

Lost Mary BM6000 Refill FAQs

Can I put my own vape juice into the BM6000?

No. The supplied pod and liquid container are sealed and are not intended for bottled e-liquid.

Can I recharge the BM6000?

Yes. Recharge the battery through USB-C when required. Charging the battery does not refill the liquid.

How many puffs does the BM6000 provide?

It is advertised for up to 6000 puffs. Actual usage varies according to draw length and frequency.

What if my BM6000 stops working before the liquid is finished?

Check that all packaging and protective seals were removed, confirm that the supplied components were assembled correctly and recharge the battery if needed. See our BM6000 troubleshooting guide for more help.