DLYFULL UM4 USB Multi-Charger Instruction Manual

1. Kupu Whakataki

Thank you for choosing the DLYFULL UM4 USB Multi-Charger. This intelligent charger is designed to safely and efficiently charge a wide range of rechargeable batteries, including Li-ion, LiFePO4, and Ni-MH/Ni-Cd types. It features four independent charging slots and a clear display for monitoring the charging process. Please read this manual thoroughly before use to ensure proper operation and to maximize the lifespan of your batteries and charger.

2. Nga korero haumaru

• Use this charger only for the specified battery types and sizes. Attempting to charge incompatible batteries may result in damage to the charger, batteries, or personal injury.
• Kaua e tukuna te rihi ki te wai, te haumākū nui, te wera nui ranei.
• Avoid short-circuiting the battery slots.
• Kaua e wetewete, whakarereke ranei i te rihi. Tukuna atu nga ratonga katoa ki nga kaimahi whai tohu.
• Kaua e taea e nga tamariki me nga kararehe te tango i te rihi.
• Kia tika te hau i te wā e utu ana. Kaua e taupokina te rihi.
• Momotuhia te mono o te rihi hiko mai i te pūtake hiko ina kore e whakamahia ana, i mua rānei i te horoinga.
• If any abnormal conditions occur (e.g., smoke, unusual smell, excessive heat), immediately disconnect the charger from the power source and remove the batteries.

3. Hua Neke Atuview

Whakaahua 3.1: Mua view of the DLYFULL UM4 Multi-Charger, showing the digital display and four independent battery charging slots.

The DLYFULL UM4 features a clear LCD display that provides real-time information on each battery's charging status, voltage, current, and capacity. It has four independent slots, allowing you to charge different battery types and sizes simultaneously.

Whakaahua 3.2: Taha view of the DLYFULL UM4 Multi-Charger, highlighting the USB Type-C input port for power connection.

The charger is powered via a universal USB Type-C port, offering convenient connectivity to various power sources such as USB wall adapters, power banks, or computer USB ports. The input requirement is DC 5V / 2A.

Whakaahua 3.3: Raro view of the DLYFULL UM4 Multi-Charger, showing ventilation holes for heat dissipation and product information labels.

The bottom of the charger includes ventilation holes to ensure efficient heat dissipation during operation, contributing to the safety and longevity of the device.

4. Whakatakotoranga

Figure 4.1: Original technical specifications table (Japanese) for reference.

5. Tatūnga

5.1 Te Mana Hononga

1. Locate the USB Type-C input port on the side of the DLYFULL UM4 charger.
2. Connect a USB Type-C cable (not included) to the charger's input port.
3. Connect the other end of the USB cable to a compatible DC 5V / 2A USB power adapter (e.g., a smartphone charger, power bank, or computer USB port).
4. Once connected, the charger's display will illuminate, indicating it is ready for use.

5.2 Te Whakauru Pahiko

1. Ensure the battery's positive (+) and negative (-) terminals match the polarity indicators within the charger slots.
2. Gently insert the battery into an available slot. The spring-loaded mechanism will secure the battery in place.
3. The charger will automatically detect the battery type (Li-ion, LiFePO4, or Ni-MH) and begin the charging process.

6. Nga Tohutohu Whakahaere

6.1 Automatic Detection and Charging

• Upon inserting a battery, the DLYFULL UM4 charger automatically identifies the battery type and initiates the appropriate charging algorithm.
• The display will show real-time charging parameters for each slot, including voltage (V), charging current (A), and charged capacity (mAh).
• Ka mutu aunoa te tukanga utu ina ka whakakiia te pākahiko.

6.2 Whakaaturanga Whakaaturanga

The LCD display provides the following information for each slot:

• Momo Pūhiko: Indication of Li-ion, LiFePO4, or Ni-MH/Ni-Cd.
• Voltage (V): Voltage o te pākahiko.
• Nāianei (A): Current charging rate. This adjusts based on the number of active slots.
• Raukaha (mAh): Accumulated charged capacity.
• Whakahaeretanga: Visual indicator of charging progress.
• Tāuru Iti: An alert if the input power is insufficient (e.g., less than 2A).

7. Tiaki

• Te horoi: Momotuhia te taputapu utu hiko i mua i te horoinga. Whakamahia he kakahu ngohengohe, maroke hei muru i te mata. Kaua e whakamahi i ngā kaihoroi whakakoi, i ngā whakarewa rānei.
• Rokiroki: Whakaorangia te rihi i roto i te waahi makariri, maroke atu i te ra tika me te wera nui.
• Tirotiro: Periodically inspect the charger and cable for any signs of damage. Do not use if damaged.

8. Te Raru

• Karekau te hikoi i te hiko:
  • Ensure the USB Type-C cable is securely connected to both the charger and the power source.
  • Verify that the power adapter is functioning and provides DC 5V / 2A output.
  • Whakamātauria he taura USB rereke, he urutau hiko ranei.
• Battery not charging / "Low Input" displayed:
  • Check if the battery is inserted with correct polarity.
  • Ensure the battery is compatible with the charger (type and size).
  • The "Low Input" message indicates insufficient power. Use a power adapter that can supply a full 2A.
  • Clean the battery contacts and charger contacts if they appear dirty.
• Charger or batteries getting excessively hot:
  • Immediately disconnect power and remove batteries.
  • Me whakarite kei roto te riihi i te waahi hau pai, kaore e hipokina.
  • Verify that the batteries are not damaged or counterfeit.
  • If the issue persists, discontinue use and contact support.

9. Pūtāhui me te Tautoko

DLYFULL products are manufactured with high-quality standards. For warranty information or technical support, please refer to the retailer where you purchased the product or visit the official DLYFULL webpae. Tena koa pupurihia to tohu mo te hoko mo nga kereme whakamana.