If you're experiencing issues with your Ooze Tanker extract battery not hitting as it should, there could be a few different factors at play. Here are a few possible causes and solutions to try:

1. Low battery: If the battery is low on power, it may not be able to produce enough heat to vaporize your concentrates effectively. Make sure to charge the battery fully before use, or try using a freshly charged battery.
2. Clogged tank: If your concentrates tank is clogged or dirty, it may be difficult for the vapor to pass through and reach the mouthpiece. Clean the tank and make sure that the connections are clear and free of debris.
3. Incorrect voltage setting: If the voltage setting on your Ooze Tanker is too low, it may not generate enough heat to effectively vaporize your concentrates. Try adjusting the voltage to a higher setting to see if that helps.
4. Damaged or defective battery: If you've tried the above steps and your Ooze Tanker is still not hitting as it should, there may be an issue with the battery itself. It's possible that the battery could be damaged or defective, in which case it may need to be replaced.

If you continue to experience issues with your Ooze Tanker not hitting, it's always a good idea to refer to the manufacturer's instructions or contact customer support for further assistance. With a little troubleshooting and some patience, you should be able to get your Ooze Tanker up and running smoothly again.