1. What camera or device weights will this gimbal support?

Answer: A good 3-axis gimbal will specify the maximum payload (camera + lens + accessories) it can stabilise. If the listing simply says “full stabilization” without a weight-spec, ask the seller for the exact supported weight (e.g., “up to 2 kg” or “up to 3.5 kg”). If you attach a heavy mirrorless camera + large lens that exceed this limit, the motors may struggle, drift might occur, or runtime will drop.

Tip: Weigh your setup (camera + lens + battery grip etc) and confirm the gimbal supports that weight plus a margin.

2. How is the battery life / how long can it operate continuously?

Answer: For “automatic” 3-axis gimbals the battery runtime matters because you often need it for long shoots. Ask:

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  What is the battery capacity (mAh or Wh)?
  

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  What’s the typical runtime under load (e.g., “2 – 3 hours with 2 kg payload”) ?
  

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  Is the battery internal (non-removable) or swappable?
  

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  How long to charge fully?
  
  Since the listing may not state all these, get the figures from the seller so you can plan your shoot accordingly.
  

3. What modes of stabilization / movement does it offer (e.g., follow, lock, time-lapse)?

Answer: A “3-axis” gimbal implies pan, tilt and roll axis control, but “automatic” might mean it has extra modes such as:

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  Follow mode: the camera follows your movement (e.g., pan/tilt) while keeping horizon level.
  

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  Lock mode: the camera remains fixed in one orientation while you move.
  

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  Time-lapse or motion-timelapse: slow controlled movement for cinematic effect.
  
  Check whether the gimbal supports these modes and how you switch between them (buttons, app control, remote). If the listing is minimal, ask for a mode-list and user manual or demo video.
  

4. How easy is it to balance/setup, and what mounting options are provided?

Answer: Proper balancing of your camera on the gimbal is crucial for smooth performance and motor health. Ask:

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  Does the gimbal come with a quick-release plate / mounting plate?
  

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  Are there tools or adjustments for each axis (sliders, counters)?
  

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  How long does it take to setup (balance) before shooting?
  

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  What mounting thread or interface is provided (¼-20", 3/8-16") to attach to tripods or rigs?
  
  If the listing does not detail mounting hardware or tools, you may need to purchase extra plates or mounts, which increases cost/time.