We have been made aware of some reports by customers who have noted that the battery on the CAME-Optimus may be loose, causing the gimbal to shut down while in use. We have looked into this matter, and have simply determined that most customers are not inserting the battery onto the gimbal correctly. Though upon initially inserting the battery into its corresponding mount will present an audible snap/click indicating that it's been properly inserted, an additional step of pushing the battery upward is necessary in order to fully tighten it and lock it in.
See how to properly install it by following the steps in the video below.
Owners of our CAME-Argo and Mini 3 might have noticed something different in each gimbal's battery configuration. We are now using a battery case that has 18650 LiPo batteries allowing you to remove them, charge them and immediately replace them with a backup set of fully charged 18650 LiPo batteries that you might have on standby. This allows you to keep cycling through numerous sets of batteries for an extended gimbal run time.
As with all LiPo batteries it is never good to over-discharge the battery. Over-discharge is when a battery cell voltage drops below the level of circuit protection limit. Once a LiPo battery is over-discharged, it is more than likely that it cannot be recharged and new one would have to be purchased.
We strongly recommend that when the gimbal is not in use or is in storage, to remove the 18650 LiPo batteries from the battery case. Failure to do so can result in over-discharge of the battery/batteries.
YouTube Reviewer MrCheesycam gives us a thorough breakdown of the updated battery packs in the video below: