Strex Universal AA/AAA Rechargeable Battery Charger

Okwu mmalite

Thank you for choosing the Strex Universal AA/AAA Rechargeable Battery Charger. This device is designed to efficiently and safely charge your rechargeable batteries, ensuring they are always ready for use. This manual provides essential information for the proper setup, operation, and maintenance of your charger.

Ozi nchekwa

To ensure safe operation and prolong the life of your charger and batteries, please observe the following safety guidelines:

• Do not attempt to charge non-rechargeable batteries. This can lead to leakage, rupture, or explosion.
• Use only compatible battery types: NiMH, NiCD, and Lithium-Ion.
• Avoid exposing the charger to water or excessive humidity.
• Achịkọtala ma ọ bụ gbanwee chaja.
• Keep the charger away from direct sunlight and high temperatures.
• Gbaa mbọ hụ na ikuku ikuku dị mma mgbe ị na-ebufe.
• The charger features a smart chip that prevents overheating, overcharging, short circuits, and overvoltage. However, always monitor the charging process.

Image: The Strex charger highlights its comprehensive safety features, including protection against overcharging, overcurrent, flame, voltage fluctuations, and short circuits.

Njirimara ngwaahịa

The Strex SP282 charger offers a range of features designed for convenience and safety:

• Ndakọrịta Universal: Charges AA and AAA size rechargeable batteries.
• Nchaji batrị ọtụtụ: Capable of charging up to four batteries simultaneously.
• Ngosipụta LCD: A practical LCD screen provides real-time charging status for each battery, indicating 'CHG' for charging and an error symbol if charging is not possible.
• Ọdụ ụgbọ mmiri ntinye ọtụtụ: Connects via Micro USB or USB Type-C (cable included).
• Usoro Nchaji Smart: Automatically detects battery type and optimizes charging for speed and safety, including trickle charging once full.
• Nchekwa nchekwa dị elu: Built-in smart chip prevents overheating, overcharging, overcurrent, short circuits, and overvoltage.
• Ụdị batrị akwadoro: Compatible with NiMH, NiCD, and Lithium-Ion rechargeable batteries.

Foto: Ofeview of the Strex charger, highlighting its key features such as the LCD display, multiple charging slots, and dual USB input options.

Melite

Follow these steps to set up your Strex battery charger:

1. Njikọ Ike: Use the provided USB Type-C cable or a Micro USB cable to connect the charger to a 5V-2A USB power adapter (not included) or a compatible USB port.
2. Fanye batrị: Open the battery slots and insert up to four AA or AAA rechargeable batteries. Ensure the positive (+) and negative (-) terminals of the batteries match the markings inside the charger slots. You can mix AA and AAA batteries.
3. Nyochaa njikọ: Once batteries are inserted and power is connected, the LCD screen will activate.

Image: The charger's user-friendly design, illustrating the four battery slots and the Micro USB and USB-C input ports for power connection.

Ntuziaka ọrụ

The Strex battery charger is designed for simple and efficient operation:

1. Nchọpụta akpaaka: Upon inserting batteries and connecting power, the charger automatically detects the battery type and begins the charging process.
2. Ọnọdụ nleba anya: The LCD screen will display the charging status for each individual battery. A flashing 'CHG' symbol indicates that charging is in progress. The screen also shows the approximate charge level (e.g., 30%, 60%, 100%).
3. Nchaji agwụcha: When a battery is fully charged, the 'CHG' symbol will stop flashing or indicate 100%. The charger will then switch to a trickle charging mode to maintain optimal battery health.
4. Oge Njikere:
   • Approximately 4 hours for four AA batteries.
   • Approximately 3 hours for four AAA batteries.
5. Na-ewepụ batrị: Once charging is complete, disconnect the power and remove the batteries from the charger.

Image: The LCD display of the Strex charger, illustrating how it shows charging status ('CHG' flashing) and error indications (error symbol) for each battery.

Image: The smart charging process, showing how each charging port is independently managed and charged, with both Micro USB and USB-C input options visible.

Nlekọta

Ndozi nke ọma na-eme ka chaja gị dịrị ogologo ndụ yana ịrụ ọrụ kacha mma:

• Nhicha: Disconnect the charger from power before cleaning. Use a soft, dry cloth to wipe the exterior. Do not use liquid cleaners or solvents.
• Nchekwa: Chekwaa chaja n'ebe dị jụụ, kpọrọ nkụ pụọ na ìhè anyanwụ kpọmkwem na oke okpomọkụ mgbe ọ naghị eji ya.
• Nlekọta batrị: Always use high-quality rechargeable batteries. Avoid mixing old and new batteries or different types of batteries in the same charging cycle if possible, although the charger supports mixed types.

Nchọpụta nsogbu

Ọ bụrụ na ị hụ nsogbu na chaja gị, lee nsogbu na ngwọta ndị a na-ahụkarị:

• Chaja anaghị agba ọkụ: Ensure the USB cable is securely connected to both the charger and a working power source. Verify the power source is active (e.g., wall adapter is plugged in).
• Batteries not charging / Error symbol on LCD:
  • Lelee ma etinyere batrị ndị ahụ nke ọma site na iji polarity ziri ezi (+/-).
  • Ensure the batteries are rechargeable (NiMH, NiCD, or Li-ion). Non-rechargeable batteries will cause an error.
  • The battery might be faulty or severely discharged. Try a different battery.
  • Clean the battery contacts and charger terminals with a dry cloth.
• Nchaji nwayọ: Ensure your USB power adapter provides sufficient output (recommended 5V-2A). Lower current adapters may result in slower charging.

Nkọwapụta

Image: The charger's compatibility with both AA and AAA battery sizes, and a list of supported battery types (NiMH, NiCD, Li-ion).

Akwụkwọ ikike na nkwado

For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official Strex websaịtị. Debe ihe akaebe nke ịzụrụ ihe maka akwụkwọ ikike ọ bụla.

Image: What's included in the box: the battery charger, a user manual, and the product packaging.