- 4-Channel Fast Charging: With 45W PD protocol input, this charger significantly boosts efficiency—fully charging 4 batteries in just 3 hours—keeping your devices ready at all times.

- Universal Protocol Compatibility: Supports 5V, 9V, 12V, and 15V inputs, including 5V/1A adapters. Smart queued charging activates based on voltage: 5V activates 1 channel; 9V activates 2 channels; 12V activates 3 channels; and 15V can charge 4 channels simultaneously.

- Comprehensive Safety Protection: Each output port features short-circuit and overcurrent protection, ensuring safe and dependable charging.

- Compact and Portable Design: Lightweight and portable, this charger is ideal for both travel and daily use—your ultimate charging companion.

SmallRig Four-Channel Camera Battery Charger for DMW-BLK22 5748 is a high-efficiency, high-power charger designed for DMW-BLK22 batteries. With a 45W max input and full protocol compatibility (including 5V/1A adapters), it intelligently queues charging based on the adapter’s power.

The four dedicated channels allow for simultaneous charging of four DMW-BLK22 batteries, delivering efficient fast charging to meet demanding shooting schedules.

Each output port is equipped with short-circuit and overcurrent protection, ensuring safe operation at all times.

Its compact and portable design makes it ideal for both travel and daily use, providing reliable battery charging wherever you go.

Certifications: Quality Inspection Report / FCC / CE / PSE / KC / RCM

Charging Time:

Battery Capacity: 2600mAh (e.g., ID 4906, 4906AC, 4979, 6906AC)

Full Charge: 4 batteries in 3 hours

IMPORTANT
For optimal performance, it is recommended to use a USB-C charger with an output power of 45W or higher.
Indicator Light Functions:
1. When powered on and batteries are inserted: Red lights on for 1 second → Green lights on for 1 second → Lights turn off.
2. During charging: The corresponding slot's light turns on for charging batteries; uncharged slots remain off.
The number of charging channels activated based on the adapter's voltage: 5V activates 1 channel; 9V activates 2 channels; 12V activates 3 channels; 15V activates all 4 channels.
3. If a higher-voltage battery is inserted during charging, the system prioritizes charging it first until it is fully charged.
4. Charging indicators: Red light indicates charging; Green light indicates fully charged.
5. Error indicator: Flashing red light.

Key Features
Product Dimensions: 106.0 × 106.0 × 31.0mm / 4.2 × 4.2 × 1.2in
Package Dimensions: 146.0 × 116.0 × 41.0mm / 5.8 × 4.6 × 1.6in
Product Weight: 136.0 ± 5.0g / 4.9 ± 0.2oz
Package Weight: 234.0 ± 5.0g / 8.3 ± 0.2oz
Material(s): ABS + PC
USB-C Input: 5V⎓2A, 9V⎓2A, 12V⎓2A, 15V⎓3A (Max 45W)
Output (per channel): 8.4V⎓0.9A, 8.4V⎓1.8A, 8.4V⎓2.5A
USB-C Protocol: PD
Charge Limit Voltage: 8.45V
Operating Temperature: 5°C – 45°C / 41°F – 113°F

Compatibility
DC-S5, DC-S5K, DC-S5II, DC-S5IIX, DC-S5M2, DC-S5M2X, DC-GH5M2, DC-GH6, DC-GH6L, DC-GH7, and other cameras using DMW-BLK22 batteries.

What's in the box?
1x DMW-BLK22 Four-Channel Charger
1x 65W USB-C to USB-C Charging Cable
1x User Manual
1x Guarantee Card