Dlyfull Smart Battery Charger UT1 User Manual

1. Introducere

Thank you for choosing the Dlyfull Smart Battery Charger UT1. This intelligent charger is designed to efficiently charge, discharge, test, and refresh AA and AAA Ni-MH/Ni-CD rechargeable batteries. It features an LCD display for monitoring battery status and multiple safety protections to ensure reliable operation. Please read this manual thoroughly before use to ensure proper operation and to maximize the lifespan of your batteries and charger.

2. Informații de siguranță

To prevent injury or damage to the charger and batteries, please observe the following safety precautions:

• Only charge Ni-MH and Ni-CD AA/AAA rechargeable batteries. Do not attempt to charge non-rechargeable batteries or other battery types (e.g., Li-ion, Alkaline) as this may cause explosion, rupture, or leakage.
• Asigurați polaritatea corectă a bateriei (+/-) atunci când introduceți bateriile în sloturile încărcătorului.
• Nu dezasamblați, modificați și nu scurtcircuitați încărcătorul.
• Nu expuneți încărcătorul la apă, umiditate și temperaturi ridicate.
• Do not use the charger if it is damaged or has been exposed to liquids.
• A nu se lăsa la îndemâna copiilor.
• The charger includes advanced safety features such as over-heat, over-voltage, over-current, short-circuit protection, and defective battery detection.

Image: The Dlyfull Smart Battery Charger highlighting its comprehensive safety features including over-current, over-voltage, reverse, short-circuit protection, and intelligent error alarming.

3. Conținutul pachetului

The Dlyfull Smart Battery Charger UT1 package includes:

• Dlyfull UT1 USB Battery Charger
• Cablu Micro USB
• Manual de utilizare (acest document)

Image: The Dlyfull Smart Battery Charger UT1, showing the charger unit, a Micro USB cable, and four AA/AAA batteries inserted into the slots.

4. Produs terminatview

The Dlyfull UT1 is a 4-bay smart charger designed for Ni-MH and Ni-CD AA/AAA batteries. It offers four distinct operating modes and an intelligent LCD display.

Caracteristici cheie:

• Patru moduri de funcționare: Charge, Discharge, Test, and Refresh.
• Individual Slot Control: Each of the four bays operates independently.
• Selectable Charging Current: Choose from 0.25A, 0.5A, 0.75A, or 1A.
• Display LCD inteligent: Shows charging status, time, capacity, voltage, and current for each battery.
• Siguranță cuprinzătoare: Includes over-heat, over-voltage, over-current, short-circuit protection, and defective battery detection.
• Alimentat prin USB: Compatible with various USB power sources for portability.

Image: The Dlyfull Smart Battery Charger with an overlay illustrating its four modes of operation: Charge, Discharge, Test, and Refresh.

5. Configurare

5.1 Conectarea puterii

1. Connect the provided Micro USB cable to the charger's input port.
2. Connect the other end of the USB cable to a compatible USB power source (e.g., USB wall adapter, computer USB port, power bank, car charger). The charger requires a 5V input.
3. The LCD display will illuminate, indicating the charger is powered on.

Image: The Dlyfull Smart Battery Charger connected to a standard USB wall adapter, demonstrating the power connection setup.

5.2 Introducerea bateriilor

1. Insert one to four AA or AAA Ni-MH/Ni-CD rechargeable batteries into the charging slots.
2. Ensure the positive (+) and negative (-) terminals of the batteries match the polarity indicators in the charger slots.
3. The charger will automatically detect the battery type and display its current status on the LCD.

Imagine: Un prim-plan view of the Dlyfull Smart Battery Charger's four slots, showing AA and AAA batteries correctly inserted, ready for charging.

6. Moduri de operare

The Dlyfull UT1 charger offers four distinct operating modes: Charge, Discharge, Test, and Refresh. Each mode can be selected independently for each battery slot.

6.1 Selectarea modului

1. After inserting batteries, the charger will default to Încărca modul.
2. To select a different mode for a specific slot, press the FINAL button repeatedly until the desired slot is highlighted on the LCD.
3. Apăsați tasta MOD apăsați butonul în mod repetat pentru a parcurge modurile disponibile: Încărca, Descarcare, Test, Reîmprospăta.
4. Once the desired mode is selected, the charger will begin the operation after a few seconds of inactivity or by pressing the MOD butonul din nou pentru a confirma.

6.2 Current Selection

The charging current can be adjusted for each slot:

1. While a slot is highlighted (before operation starts), press the CURR. button repeatedly to cycle through available charging currents: 0.25A, 0.5A, 0.75A, 1A.
2. Select a current appropriate for your battery's capacity. Lower currents are generally safer for smaller capacity batteries and can extend battery life.

6.3 Mode Descriptions

• Mod de încărcare: Charges the battery to its full capacity. The LCD will display charging time, current, voltage, and accumulated capacity.
• Mod de descărcare: Discharges the battery to remove the "memory effect" often associated with Ni-CD batteries. This mode is useful before a refresh cycle.
• Modul de testare: Measures the actual capacity of the battery. The charger will fully charge the battery, then discharge it to measure its capacity, and finally recharge it. The measured capacity in mAh/Ah will be displayed.
• Mod de reîmprospătare: Designed to restore older batteries to their maximum capacity. This mode typically involves multiple charge-discharge cycles to break down crystal formations within the battery.

Image: The Dlyfull Smart Battery Charger's intelligent LCD display, showing detailed information such as charging time, voltage, current, and charged capacity for each battery slot.

7. Întreținere

• Clean the charger and battery contacts regularly with a dry, soft cloth to ensure optimal connection.
• Nu utilizați agenți de curățare abrazivi sau solvenți.
• Depozitați încărcătorul într-un loc răcoros și uscat atunci când nu îl utilizați.
• Evitați să scăpați încărcătorul sau să îl supuneți la impacturi puternice.

8. Depanare

9. Specificații

10. Garanție și asistență

The Dlyfull Smart Battery Charger UT1 comes with a worry-free 18 luni garantie from the date of purchase. If you encounter any issues or have questions regarding your product, please contact Dlyfull customer service for assistance. Please refer to the product packaging or the official Dlyfull website pentru informații de contact actuale.