XTAR VC8 8-Bay USB-C Smart Battery Charger

Važna sigurnosna uputstva

Please read these instructions carefully before using the XTAR VC8 charger. Failure to follow these safety guidelines may result in fire, electric shock, or injury.

• Use only with compatible rechargeable batteries as specified in this manual.
• Ne pokušavajte da punite nepunjive baterije.
• Ensure correct battery polarity (+/-) when inserting batteries into the charger bays.
• Ne izlažite punjač vodi, visokoj vlažnosti ili ekstremnim temperaturama.
• Držite punjač dalje od zapaljivih materijala.
• Isključite punjač iz izvora napajanja kada ga ne koristite ili prije čišćenja.
• Do not disassemble or modify the charger. Contact customer support for service.
• Čuvati van domašaja djece.

Product Overview

Komponente

This image highlights the key physical components of the XTAR VC8 charger, showing the Type-C input port, positive electrode, retractable shrapnel for battery insertion, and the 'Mode' and 'Curr.' toggle buttons.

Ključne karakteristike

• 8 independent charging bays.
• USB-C input for power.
• Compatible with Li-ion (3.6V/3.7V) and Ni-MH/Ni-Cd (1.2V) batteries.
• High-definition VA LCD screen displays real-time charging status.
• Multiple charging current options (up to 3A for a single slot).
• Capacity test function to determine actual battery capacity.
• Storage mode to prepare batteries for long-term storage.
• Built-in protection features: overcharge, short circuit, 0V activation, reverse polarity, overcurrent, overvoltage.

Setup

Power Connection

Connect the provided USB-C cable to the charger's input port and then to a compatible USB power adapter (e.g., QC3.0 18W adapter for optimal performance). The LCD screen will illuminate upon successful connection.

Početna upotreba

Before first use, ensure all packaging materials are removed. The charger performs a self-test upon power-up. It is ready for use once the display stabilizes.

Uputstvo za upotrebu

Umetanje baterija

Carefully insert one or more compatible rechargeable batteries into the charging bays, ensuring the positive (+) and negative (-) terminals align with the markings on the charger. The retractable shrapnel will secure the battery in place. The charger will automatically detect the battery type and begin charging.

Razumevanje LCD ekrana

The high-definition VA LCD screen provides real-time information on battery voltage, current, and charge status for each bay.

The LCD screen displays critical information for each bay, including:

• Voltage (V): Current voltage baterije.
• Struja (mA): Current charging or discharging rate.
• Kapacitet (mAh): Accumulated capacity during charging or discharged capacity during testing.
• Vrsta baterije: Automatically detected battery chemistry (Li-ion, Ni-MH, Ni-Cd).
• Status punjenja: Visual battery icon indicating charge level or 'FULL' when complete.

Odabir struje punjenja

The charger offers five optional charging currents (3A / 2A / 1A / 0.5A / 0.25A) for manual adjustment via the 'Mode' and 'Curr.' buttons, allowing users to select based on battery needs.

To adjust the charging current for a specific bay:

1. Insert the battery into the desired bay.
2. Press the 'Curr.' button to cycle through available current options (3A, 2A, 1A, 0.5A, 0.25A).
3. The selected current will be applied to the battery in that bay.

Način testiranja kapaciteta

The VC8 charger can test the real capacity of your batteries. To enter capacity test mode:

1. Umetnite bateriju.
2. Press and hold the 'Mode' button until 'Grad' appears on the display.
3. The charger will fully charge the battery, then discharge it to measure its capacity, and finally recharge it. The measured capacity will be displayed.

Storage Mode

For long-term battery storage, it is recommended to store Li-ion batteries at approximately 3.7V. The VC8's storage mode helps achieve this optimal voltage.

1. Umetnite bateriju.
2. Press and hold the 'Mode' button until 'Store' appears on the display.
3. The charger will charge or discharge the battery to its rated storage voltage.

Zvanični video proizvoda

Kompatibilnost baterija

The XTAR VC8 charger is compatible with a wide range of Li-ion (3.6V/3.7V) batteries including 10440, 14500, 16340, 18650, 21700, and Ni-MH/Ni-Cd (1.2V) batteries like AAAA, AAA, AA, C. It can charge 8 x 21700 batteries simultaneously.

The XTAR VC8 charger supports the following battery types and sizes:

• Li-ion / IMR / INR / ICR (3.6V/3.7V): 10440, 14500, 14650, 16340, 17335, 17500, 17670, 18350, 18490, 18500, 18650, 18700, 20700, 21700, 22650, 25500, 26650, 32650.
• Ni-MH / Ni-Cd (1.2 V): AAAA, AAA, AA, A, SC, C.
• Napomena: Can charge protected 20700/21700 batteries.
• Napomena: Can charge 8 pcs 21700 simultaneously.

Održavanje

Proper maintenance ensures the longevity and optimal performance of your XTAR VC8 charger.

• Regularly clean the charging bays and contacts with a dry, soft cloth to remove dust or debris.
• Izbjegavajte korištenje abrazivnih sredstava za čišćenje ili otapala.
• Čuvajte punjač na hladnom i suvom mestu kada ga ne koristite.
• Ne ispuštajte punjač niti ga izlažite jakim udarcima.

Rješavanje problema

If you encounter issues with your XTAR VC8 charger, refer to the following table for common problems and solutions.

Specifikacije

Garancija i podrška

The XTAR VC8 charger comes with a standard manufacturer's warranty. For detailed warranty information, including terms and conditions, please refer to the warranty card included with your product or visit the official XTAR website. For technical support, troubleshooting assistance beyond this manual, or warranty claims, please contact XTAR customer service through their official channels.

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