Nhanganyaya
This manual provides instructions for the safe and efficient operation of your ProMaster Dually Charger for Sony NP-FW50 batteries. Please read this manual thoroughly before use and retain it for future reference.
Safety Information
- Usavhure kana kukatanura ndiro yacho.
- Do not use near liquids or flammable gases.
- Chengetedza pasingasvikirwi nevana.
- Use only with compatible Sony NP-FW50 batteries.
- Dzivisa kupisa kwakanyanya uye chiedza chezuva chakananga.
- Bvisa magetsi kana isiri kushandiswa.
Package Zviri mukati
- ProMaster Dually Charger (Model 4511)
- Built-in USB-A input cable
Product Overview
The ProMaster Dually Charger is designed to charge two Sony NP-FW50 batteries simultaneously. It features a compact design with a built-in USB-A cable for convenient power input.

Mufananidzo 1: Mberi view of the ProMaster Dually Charger. This image displays the charger's dual battery slots and the LCD screen for charge status.
Zvinokosha:
- Dual Charging Slots: Charge two Sony NP-FW50 batteries concurrently.
- Kuchaja USB: Flexible power input via USB-A.
- Intelligent Charging Technology: Optimizes charging for battery longevity.
- Compact uye Inotakurika Dhizaini: Easy to transport with a built-in USB cable.
- Chiratidziro cheLCD: Provides real-time battery level and charging progress.
Gadzirira
- Batanidza Simba: Locate the built-in USB-A cable on the back of the charger. Extend the cable and connect it to a compatible USB power source (e.g., USB wall adapter, power bank, computer USB port). The input requirement is DC 5V 2.2A (Minimum).

Mufananidzo 2: Kudzoka view of the charger with the integrated USB-A cable. This image shows how the USB cable is stored and connected.
- Isa Mabhatiri: Insert one or two Sony NP-FW50 batteries into the designated charging slots (CH1 and CH2) on the charger. Ensure the batteries are inserted with the correct orientation.
Operating Instruction
- Kuchaja Maitiro: Once batteries are inserted and power is connected, the charger will automatically begin charging. The LCD display will show the charging status for each channel (CH1 and CH2).
- Monitoring Charge Status: The LCD display indicates battery charge levels with icons and percentage indicators (25%, 50%, 75%, 100%). A blinking indicator signifies active charging, while a solid light indicates a fully charged battery.
- Nguva yekuchaja: Approximately 2 hours 30 minutes for two depleted batteries to reach 100% charge simultaneously.
- Kubvisa Mabhatiri: Once charging is complete (100% solid light on the LCD), carefully remove the batteries from the charging slots.
- Kubvisa Simba: Disconnect the USB-A cable from the power source when charging is complete or when the charger is not in use.
Maintenance
- Geza charger nejira rakapfava, rakaoma. Usashandise makemikari ane hasha kana abrasive zvinhu.
- Chengetedza charger munzvimbo inotonhorera, yakaoma kure nechiedza chezuva uye mwando.
- Ensure the USB cable is neatly stored in its designated slot when not in use to prevent damage.
Kugadzirisa matambudziko
| Dambudziko | Zvinogona Kukonzera | Solution |
|---|---|---|
| Charger haisi kubatika. | No power from USB source or faulty cable. | Ensure USB power source is active. Try a different USB port or adapter. Check cable connection. |
| Mabhatiri haachaji. | Batteries incorrectly inserted or incompatible. | Re-insert batteries correctly. Verify batteries are Sony NP-FW50 type. |
| Kuchaja zvishoma nezvishoma. | USB power source output is too low. | Use a USB power adapter that provides at least DC 5V 2.2A. |
Zvinotsanangurwa
- Muenzaniso: 4511
- Input: DC 5V 2.2A (Min) via USB-A port
- Zvakabuda: DC 8.4V, 600mA (per channel)
- Inoenderana Mabhatiri: Sony NP-FW50
- Nguva yekuchaja: Approximately 2 hours 30 minutes (for two batteries simultaneously)
- Dimensions: 3 3/16" x 2 1/4" x 1" / 80 mm x 58 mm x 25 mm
- Kurema 2 3/8 oz / 67 g
Warranty uye Support
For warranty information or technical support, please refer to the ProMaster official website or contact your authorized ProMaster dealer.





