Here is video from Chandra
Can I use a different charger for my ooze battery?
If you think all vape battery chargers are the same, the answer is no. Every Ooze vape charger comes with overcharge protection to ensure that your battery stops getting charged once it reaches total battery capacity. Other chargers do not come with this feature and can cause severe damage to your device.
Here is bad tutorial for charge, please do NOT follow this video charge your ooze battery.
Or you can't claim warranty from official site.
How to charge an OOZE pen without a charger - Mk Dorian