Best battery for DJI Osmo Pocket 4 - battery grip for longer recording

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Best battery for DJI Osmo Pocket 4? A battery handle instead of swapping the cell

The simplest answer is a battery handle. The Osmo Pocket 4 has a built-in battery that can't be replaced, so you can't buy a spare and swap it in within seconds.

The handle screws onto the bottom of the camera and tops it up while you record. You also get a thicker grip that sits better in your hand. Digital Camera World counts it among the most useful accessories for the Pocket for exactly these two reasons.

How long the Pocket 4 lasts on its own

DJI quotes a 1545 mAh (11.95 Wh) battery and up to 240 minutes of runtime. That figure comes from ideal conditions, so in practice expect a bit less, especially at higher resolutions.

In its battery test, Notebookcheck measured 4 hours at 1080p 24 fps and 3 hours 24 minutes at 4K 30 fps. In 4K 60 fps and higher modes, the battery drains even faster. If you mostly shoot in 4K, assume the camera will run out sooner than the spec sheet suggests.

Fun fact: in Notebookcheck's test, the Pocket 4 recorded at 1080p for about an hour longer than the Pocket 3, which lasted around 2 hours 47 minutes.

For a short walk or a single session, that's plenty. On a trip, at a wedding, or during a full day out in the field, the single built-in battery may not be enough. That's when a battery handle makes sense.

Below, we've gathered the battery handles that manufacturers describe as compatible with the Osmo Pocket 4. We've ordered them by capacity, from larger ones for a full day to a smaller one for a single afternoon.

Battery grips for DJI Osmo Pocket 4 we recommend

5000 or 3200 mAh: all day or just an afternoon

Choose 5000 mAh if you shoot for long stretches and rarely have access to an outlet: a trip, a festival, a full day of filming. This grip has the biggest energy reserve, so you can stop thinking about charging for longer.

The 3200 mAh version is smaller and lighter in your pocket. It works well when you need a reserve for one afternoon of recording, not a whole day. The Pocket 4 is great precisely because it fits in a jacket pocket, so a huge grip can cancel out that advantage.

A good way to decide is to ask yourself two questions:

• Will you have a chance to top up your gear during the day? If so, a smaller grip is enough.
• Do you often record in 4K, especially at 60 fps and higher? In that case the battery drains faster and a larger capacity pays off.

If you pair the camera with an external microphone, check out the separate article about the microphone for the Osmo Pocket 4.

Grip or a regular power bank on a cable

A power bank you already have in your backpack is a good starting solution. The downside is the cable: an extra element in your hand or pocket that gets tangled when you walk and shoot handheld.

A grip combines power with a handle. There is no cable to keep track of, and the camera sits better in your hand, which matters when you record for longer. The cost is a bigger and heavier body than the Pocket alone.

Also check how the grip itself charges. SmallRig lists 20 W fast charging for its 5000 mAh model, so the grip itself gets back to full faster between sessions.

The camera itself charges quickly. According to Engadget's review, the Pocket 4 reaches 80% in 18 minutes, so even a short charge between shots helps.

Frequently asked questions about the Osmo Pocket 4 battery

Which battery for the DJI Osmo Pocket 4?

The best option is a grip with a battery, because you can't swap the battery in the camera. For a full day of recording, choose the 5000 mAh version, and for one afternoon 3200 mAh is enough. Make sure the manufacturer states compatibility with the Pocket 4.

Can you replace the battery in the Osmo Pocket 4?

No. The battery is built in and is not user-replaceable. You can get longer recording time with a grip that has a battery or with extra external power.

How long does the DJI Osmo Pocket 4 battery last?

DJI states up to 240 minutes. In Notebookcheck's test, the camera ran for 4 hours at 1080p 24 fps and 3 hours 24 minutes at 4K 30 fps. In 4K 60 fps and higher modes the runtime is shorter.

Does a grip with a battery from the Pocket 3 fit the Pocket 4?

Don't assume it does. The original DJI grip for the Pocket 4 is compatible with the Pocket 4P, Pocket 4 and Pocket 3, but that doesn't mean it works the other way around. With an older grip, check the manufacturer's description to see whether it lists compatibility with the Pocket 4.

How fast does the DJI Osmo Pocket 4 charge?

According to Engadget's review, up to 80% in 18 minutes. A full charge takes longer, so if you record all day, it's better to have a grip that tops up the energy as you go.

Sources

• DJI: Osmo Pocket 4 specs - manufacturer page (dji.com)
• DJI Store: Osmo Pocket 4 Battery Handle - manufacturer page (store.dji.com)
• Notebookcheck: Osmo Pocket 4 vs Osmo Pocket 3 battery life test - industry article (notebookcheck.net)
• Engadget: DJI Osmo Pocket 4 review - industry article (engadget.com)
• Digital Camera World: Best accessories for the DJI Osmo Pocket 3 and Pocket 4 - industry article (digitalcameraworld.com)