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Important information!
From 19 November the store is moving to new premises at 151 Dzirnavu Street, Riga!
- 14 November - the last working day at 39 F.Sadovņikova street.
- The store will be closed on 16 and 17 November due to the move.
- From 19 November, we look forward to welcoming you at our new address.
SmallRig 6657 Dummy Battery Power Cable for USB-C for Panasonic DMW-BLK22
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Or ask about:
| Type of Product | Camera battery (dummy) |
| Battery type | External dummy battery |
| Battery compatible | Panasonic DMW-BLK22 |
| Barošana | USB-C |
Continuous Camera Power
The SmallRig 6657 USB-C Dummy Battery Power Cable for Panasonic DMW-BLK22 supplies stable, continuous power to a compatible camera when connected to a USB-C PD charger, power bank or USB-C output port on a V-mount battery. It reduces the need for frequent battery changes and supports uninterrupted recording and a smoother workflow. It is suitable for extended video recording, livestreaming, time-lapse photography and other long-duration shooting.
The cable supports PD 9.0 V and 12.0 V input and is compatible with widely used PD fast-charging protocols. It can be powered by PD chargers, car chargers and power banks for flexible use indoors or outdoors. Installation is straightforward and requires no tools or complicated setup.
Compatibility and Protection
An upgraded chip helps ensure reliable camera compatibility without warning messages while preserving the camera’s original functions and menu operation. The dummy battery is moulded to the dimensions of the original battery for smooth installation and removal, and does not interfere with normal operation of the battery compartment door.
Multiple safety protections include overvoltage, overheating, overcharging and short-circuit protection. The cable features a flame-retardant ABS housing for reliable long-term use.
Technical Specifications
- Maximum output voltage: 9.2 V
- Minimum output voltage: 8.7 V
- Input voltage: PD 9.0 V, PD 12.0 V
- Input current: 2.0 A
- Output current: 2.0 A (continuous)
- Output protection current: 4.5–5.4 A
- Operating temperature: −20°C to 50°C
- Storage temperature: −20°C to 60°C
- Material: ABS
- Input: USB-C male connector
- Coiled cable length: extends from 80.0 cm to 100.0 cm
Compatibility
Compatible with Panasonic S5, S5M2, S5M2X, S9, GH6, GH7, G9M2, GH5M2, S1M2 and S1RM2 cameras.
Certifications and Included Items
Certifications and reports: FCC, CE, RoHS, ISED, RCM, Quality Inspection Report and Structural Analysis Report.
- USB-C to DMW-BLK22 dummy battery power cable
- User manual
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