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Orange rectangular camera battery with USB-C port and frosted finish

SmallRig

SmallRig DMW-BLK22 USB-C Camera Battery 2520mAh 7.2V Orange

SKU CH-B2MJ-YXW8J

A 7.2 V, 2520 mAh USB-C rechargeable camera battery with 18.15 Wh capacity, fully decoded for Panasonic LUMIX GH7, GH6, GH5 II, S9, G9 II, S5 IIX, S5 II and S5 models, charging at 5 V 2 A in 2.5 hours

  • Extended shooting with 2520 mAh capacity
  • USB-C rechargeable at 5 V 2 A input
  • Full compatibility with listed Panasonic LUMIX models
  • Fire-resistant PC and ABS shell construction
  • Full charge in 2.5 hours via USB-C

SmallRig DMW-BLK22 USB-C Camera Battery

The SmallRig DMW-BLK22 is a 2520mAh 7.2V rechargeable lithium-ion battery delivering 18.15Wh of capacity. It is built for photographers and videographers using compatible Panasonic LUMIX cameras who need reliable, extended power for long shooting sessions. The fully decoded design ensures accurate level reporting and seamless communication with the camera body.

Suits Panasonic LUMIX GH7 GH6 GH5 II S9 G9 II S5

This battery suits creators who want USB-C recharging without a separate cradle and who value a fire-resistant frosted shell that matches the original battery dimensions. It is not for users of other camera brands or models outside the listed Panasonic series. Buyers needing higher capacity than 2520mAh or a different voltage should look at alternative power solutions.

USB-C charging at 5V 2A input fully recharges

The integrated USB-C port accepts 5V 2A input, allowing a full recharge in approximately 2.5 hours using common PD 3.0 power sources such as power banks or wall adapters. This charging specification is the key figure that determines whether the battery fits your workflow and existing charging gear.

How it compares

Measured against everything we stock in Camera Extras & Accessory Packs, at today’s prices. Recalculated every night.

Price $17.99
Cheaper than about 78% of the 2,266 comparable items (median $39.99).

Specifications

No published specifications for this item yet.

Questions about this item

Which Panasonic cameras accept this DMW-BLK22 battery?

It is fully decoded for the Panasonic LUMIX GH7, GH6, GH5 II, S9, G9 II, S5 IIX, S5 II and S5, showing accurate charge levels without pop-up warnings.

Can I charge this battery with the USB-C PD charger I already use for other gear?

Yes — the battery takes 5 V / 2 A input via its USB-C port and supports PD 3.0, so any charger delivering that profile will recharge it in about 2.5 hours.

How do I confirm the battery is communicating correctly with my camera after inserting it?

The camera’s battery info screen should display the exact remaining percentage and show no compatibility alerts, indicating the decoded chip is working properly.

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