1. Produktet er slutview
The XTAR VC4 is a universal smart charger designed to charge a wide range of rechargeable batteries. It features an intuitive LCD display that provides real-time charging information for each battery slot. With four independent charging bays, it can simultaneously charge different battery types and sizes.
- Charges almost all types of rechargeable batteries including 10440, 14500, 16340, 18350, 18650, 25500, 32650 Li-ion, and Ni-MH AA, AAA, C, D batteries. (Note: VC4 cannot charge protected 20700 and 21700 batteries.)
- Intelligently selects charging currents from 0.1A to 1A, with 500mA and 1000mA options. Max charging is 1000mA when 1 or 2 batteries are inserted in CH1 & CH4.
- Digital LCD display automatically detects battery status and shows each cell's voltage, type, charging current, and charged capacity independently.
- Built-in protections include overcharge, over-discharge, short circuit, and reverse polarity protection for safe operation.
2. Pakkens indhold
- 1x XTAR VC4 Universal 4 Slots Household Battery Charger
- 1 x USB-kabel
- 1x brugermanual
- 1x Hop-pocket (storage pouch)
Note: Wall adapter is not included. The charger adapts to any 5V USB power source.
Figure 1: XTAR VC4 Charger and included accessories.
3. Opsætning
- Tilslut strøm: Connect the provided USB cable to the input port on the XTAR VC4 charger. Plug the other end of the USB cable into a compatible 5V USB power source (e.g., USB wall adapter, computer USB port, power bank).
- Første visning: Upon successful connection, the LCD display will light up, showing initial readings for the channels.
Figure 2: Connecting the USB power cable to the charger.
4. Betjeningsvejledning
- Indsæt batterier: Carefully insert rechargeable batteries into the charging slots. Ensure correct polarity (+ and - ends) as indicated on the charger and battery. The spring-loaded contacts will adjust to fit various battery sizes.
- Automatisk registrering: The charger will automatically detect the battery type (Li-ion or Ni-MH) and begin charging. The LCD display will show real-time information for the inserted batteries.
- Monitor opladningsstatus: The LCD display provides comprehensive information:
- Ladestrøm: Indicated by a tachometer-style gauge.
- Voltage: Nuværende voltage af batteriet.
- Opladet kapacitet: Displays the mAh (milliampere-hour) charged into the battery.
- Batteritype: Shows whether it's Li-ion or Ni-MH.
Figure 3: LCD screen displaying charging information.
- Charging Current Selection: The charger intelligently selects the most suitable current. For CH1 & CH4, the maximum charging current is 1.0A. For CH2 & CH3, the maximum charging current is 0.5A. If 1 or 2 batteries are inserted in CH1 & CH4, they will charge at 1.0A. If more than 2 batteries are inserted, the current will adjust accordingly.
- Fejlvisning: The LCD display will show "Err" for reverse battery insertion or "null" for short-circuited/broken batteries.
Figure 4: Error messages on the LCD display.
- Opladning fuldført: The charger will automatically stop charging when the batteries are full. The display will indicate "Full" or show the final voltage.
Video 1: Demonstrates the XTAR VC4 Universal Battery Charger in operation, showing battery insertion and display functionality.
5. Vedligeholdelse
- Hold opladeren ren og fri for støv og snavs.
- Store the charger in a dry place away from direct sunlight and extreme temperatures.
- Do not charge damaged or inferior batteries.
- Undgå at tabe opladeren eller udsætte den for kraftige stød.
6. Fejlfinding
- Opladeren tænder ikke:
- Sørg for, at USB-kablet er korrekt tilsluttet til både opladeren og strømkilden.
- Verify that the 5V USB power source is functioning correctly.
- Battery not charging / "Err" or "null" displayed:
- Check battery polarity. Reinsert the battery with the correct orientation.
- The battery might be short-circuited, damaged, or not compatible with the charger. Do not attempt to charge severely damaged batteries.
- Sørg for, at batterikontakterne er rene og fri for korrosion.
- Langsom opladning:
- Ensure your 5V USB power source provides sufficient current (at least 2.1A recommended for optimal speed).
- Charging current automatically adjusts based on the number of batteries and slots used. Refer to the "Charging Current Selection" section.
Video 2: Shows the XTAR VC4 charger's display and basic operation, including how it handles different battery types and charging states.
7. Specifikationer
| Feature | Detalje |
|---|---|
| Model | VC4 |
| Input | DC 5V 2.1A |
| Udgang Voltage | 4.2 volt |
| Konstant Strøm | 0.5A x 4 / 1A x 2 (CH1 & CH4) |
| Cut-Off Voltage | 4.2 ± 0.05V / 1.45V ± 0.1V |
| Afskæringsstrøm | ≤ 120 mA |
| Driftstemperatur | 0-40°C |
| Produktdimensioner | 4.53 x 5.87 x 1.38 tommer |
| Varens vægt | 7.4 ounces (0.46 pund) |
8. Sikkerhedsoplysninger
- Use only with compatible rechargeable batteries.
- Opladeren må ikke skilles ad eller modificeres.
- Opbevares utilgængeligt for børn.
- Må ikke udsættes for vand eller høj luftfugtighed.
- Må ikke anvendes, hvis opladeren eller kablet er beskadiget.
9. Garanti og support
XTAR products typically come with a manufacturer's warranty. Please refer to the warranty card included in your product packaging or visit the official XTAR webwebstedet for detaljerede garantioplysninger og kontaktoplysninger til kundesupport.
For further assistance, you may contact XTAR customer service directly or the seller from whom you purchased the product.
