Dlyfull UT4 Universal 4-Slot Battery Charger Instruction Manual

1. Introducere

The Dlyfull UT4 is a versatile 4-slot battery charger designed to accommodate a wide range of rechargeable battery types, including Li-ion, IMR, INR, ICR, Ni-MH, Ni-Cd, and LiFePO4. It features multiple operating modes such as Charge, Discharge, Refresh, and Test, along with a USB power bank function. This manual provides detailed instructions for safe and efficient use of your Dlyfull UT4 charger.

2. Măsuri de siguranță

• Use the charger only with compatible battery types as specified in this manual. Attempting to charge incompatible batteries may result in damage or injury.
• Nu dezasamblați, modificați și nu scurtcircuitați încărcătorul.
• Avoid exposing the charger to water, high humidity, or extreme temperatures.
• Țineți încărcătorul departe de copii și animale de companie.
• Asigurați o ventilație adecvată în timpul funcționării pentru a preveni supraîncălzirea.
• Disconnect the power supply when the charger is not in use or during cleaning.
• If any unusual behavior or damage is observed, discontinue use immediately and contact support.
• Nota: Bateriile nu sunt incluse în acest produs.

3. Produs terminatview

3.1 Componente

The Dlyfull UT4 charger features four independent charging slots, an LCD display, and two control buttons.

Imagine: față view of the Dlyfull UT4 charger, showing the LCD screen, four battery slots, and two control buttons (MODE and SLOT).

3.2 Caracteristici cheie

• Universal Compatibilitate: Supports 3.7V Li-ion, 3.2V LiFePO4, IMR, INR, ICR, and 1.2V Ni-MH/Ni-Cd batteries.
• Moduri de operare multiple: Charge, Discharge, Refresh, and Test.
• Display LCD inteligent: A high-resolution LCD screen displays current operating mode, battery type, voltage (V), current (A), capacity (mAh), temperature (°C), and time (h), providing comprehensive status information.
• Încărcare rapidă: The charger utilizes adaptive current technology, automatically adjusting the charging current up to 2A. A 2000mAh battery can be fully charged in approximately 1 hour. Input: USB Type-C 5V/2A.
• Funcția USB Power Bank: Use a Li-ion battery in slot 1 to charge external devices via the USB output (5V/2A).
• Protecții de siguranță: The charger incorporates overcharge, overcurrent, overvoltage, controlul temperaturii și protecție la scurtcircuit.
• Intrare USB tip C: 5V/2A input for power supply.

Image: The Dlyfull UT4 charger with icons representing its safety features: overcharge protection, overcurrent protection, overvoltage protection, temperature control, and short-circuit protection.

4. Configurare

1. Conectare alimentare: Connect the USB Type-C cable to the charger's input port and the other end to a 5V/2A USB power adapter (not included), PC, car charger, or power bank.


Image: The Dlyfull UT4 charger with its USB-C input port, illustrating connection to a USB adapter, PC, car charger, solar panel, or power bank.

2. Introduceți bateriile: Carefully insert up to four compatible rechargeable batteries into the charging slots. Ensure correct polarity (+/-). The charger will automatically detect Ni-MH/Ni-Cd/Li-Ion batteries. For LiFePO4 batteries, manual selection is required (see Operating Modes).

5. Moduri de operare

The Dlyfull UT4 offers four primary operating modes: Charge, Discharge, Refresh, and Test. Use the MOD şi FINAL buttons to navigate and select functions.

Image: The Dlyfull UT4 charger's LCD screen displaying the available modes (Charge, Discharge, Refresh, Test) and battery slot indicators, with labels for battery type, voltage, capacity, temperature, current, and time.

5.1 Selectarea modului

1. After inserting a battery, the charger will display information for that slot.
2. Apăsați tasta FINAL button to select the desired battery slot (1, 2, 3, or 4).
3. Apăsați tasta MOD button to cycle through the available operating modes: Charge, Discharge, Refresh, Test.
4. Once the desired mode is selected, the operation will begin automatically after a few seconds of inactivity, or you can press the MOD butonul din nou pentru a confirma.
5. For LiFePO4 batteries, after inserting, press the MOD button to manually select "LiFePO4" as the battery type.

Image: A close-up showing fingers interacting with the 'MODE' and 'SLOT' touch buttons on the Dlyfull UT4 charger's interface.

5.2 Mode Descriptions

• Încărca: Standard charging function. The charger will automatically detect the battery type (except LiFePO4) and apply an adaptive charging current.
• Descarcare: Discharges the battery to eliminate memory effect, particularly useful for Ni-Cd batteries.
• Reîmprospăta: Cycles the battery through discharge and charge cycles to restore its maximum capacity, often used for older batteries.
• Test: Measures and displays the actual capacity of the battery by fully discharging and then fully charging it. This process can take several hours.

5.3 Funcția bateriei externe

The Dlyfull UT4 can function as a power bank to charge external devices. This function is available when a Li-ion battery is inserted into Slot 1.

1. Ensure a charged Li-ion battery is in Slot 1.
2. Disconnect the charger from its main power input (USB-C).
3. Connect your external device (e.g., smartphone, MP3 player, tablet) to the USB-A output port on the charger.
4. The charger will begin supplying 5V/2A power to your device.

Image: The Dlyfull UT4 charger with a Li-ion battery in slot 1, connected via its USB-A output to a smartphone, demonstrating its power bank capability.

6. Compatible Batteries

The Dlyfull UT4 charger supports a wide range of battery sizes and chemistries:

• 3.7V Li-ion / IMR / INR / ICR: 10340, 10350, 10440, 10500, 12340, 12500, 12650, 13450, 13500, 13650, 14350, 14430, 14500, 14650, 16500, 16340 (RCR123A), 16650, 17350, 17500, 17650, 17670, 18350, 18490, 18500, 18650, 18700, 20700, 21700, 22500, 22650, 25500, 26500, 26650, 32650.
• 3.2V LiFePO4: (Same sizes as Li-ion, manual selection required).
• 1.2V Ni-MH / Ni-Cd: A, AA, AAA, AAAA, C, SC, D.

Image: A visual representation of the Dlyfull UT4 charger's compatibility with various battery types, including 1.2V Ni-MH/Ni-Cd and 3.6V/3.7V Li-ion, and 3.2V LiFePO4 batteries, listing common sizes.

7. Informații afișate LCD

The intelligent LCD screen provides comprehensive real-time data:

• Mod: Indicates the current operating mode (Charge, Discharge, Refresh, Test).
• Tip baterie: Displays detected or selected battery chemistry (Li-ion, LiFePO4, Ni-MH/Ni-Cd).
• Voltage (V): Volumul curent al baterieitage.
• Curent (A): Current charging or discharging ampepoca.
• Capacitate (mAh): Accumulated capacity during charge/discharge or tested capacity.
• Temperatura (°C): Internal temperature of the charger or battery.
• Timp (h): Timpul scurs pentru operațiunea curentă.
• Numărul slotului: Indicates which battery slot's information is currently displayed.

8. Întreținere

• Clean the charger regularly with a soft, dry cloth. Do not use abrasive cleaners or solvents.
• Keep the charging slots free from dust and debris to ensure proper contact.
• Depozitați încărcătorul într-un loc răcoros și uscat atunci când nu îl utilizați.
• Evitați să scăpați încărcătorul sau să îl supuneți la impacturi puternice.

9. Depanare

10. Specificații

• Intrare: USB tip C 5V/2A
• Output (Charging): Adaptive current (up to 2A per slot, automatically adjusted)
• Output (USB Power Bank): 5V/2A (from Slot 1 with Li-ion battery)
• Tipuri de baterii compatibile:
  • 3.7V Li-ion / IMR / INR / ICR (e.g., 18650, 21700, 26650)
  • 3.2V LiFePO4 (manual selection required)
  • 1.2V Ni-MH / Ni-Cd (e.g., AA, AAA, C, D)
• Moduri de operare: Charge, Discharge, Refresh, Test
• Afişa: LCD cu iluminare de fundal
• Greutate: 279.99 grame
• UPC: 742354393468

11. Garanție și asistență

For warranty information and technical support, please refer to the official Dlyfull website-ul web sau contactați distribuitorul. Păstrați bonul fiscal ca dovadă a achiziției.

Manufacturer: Dlyfull