1. Wichtige Sicherheitshinweise
Please read this instruction manual carefully before using the charger. Failure to follow these instructions may result in electric shock, fire, or damage to the charger or batteries.
- This charger is designed for indoor application onlyVor Regen und Feuchtigkeit schützen.
- Versuchen Sie nicht, nicht wiederaufladbare Batterien aufzuladen.
- Do not disassemble, modify, or repair the charger. Contact qualified service personnel if repair is needed.
- Halten Sie das Ladegerät von Kindern und Haustieren fern.
- Sorgen Sie während des Ladevorgangs für ausreichende Belüftung. Decken Sie das Ladegerät nicht ab.
- Ziehen Sie den Stecker des Ladegeräts aus der Steckdose, wenn Sie es nicht verwenden.
- Avoid charging batteries that are damaged or leaking.
2. Produktüberschreitungview
The LiitoKala Lii-PD4 is a smart universal battery charger capable of charging various types of rechargeable batteries. It features four independent charging slots and an LCD display to show charging status and battery information.

Bild: Vorderseite view of the LiitoKala Lii-PD4 universal battery charger, showing its four charging slots and central LCD display.
3. Einrichtung
- Strom anschließen: Plug the AC power adapter into a wall outlet and then connect the DC plug to the charger's input port (IN: 12V or AC 110-240V). The LCD display will light up.
- Batterien einlegen: Carefully insert one or more compatible rechargeable batteries into the charging slots. Ensure the positive (+) and negative (-) terminals of the battery match the markings on the charger.
4. Bedienungsanleitung
The Lii-PD4 charger features intelligent detection and charging capabilities:
- Automatische Erkennung: Upon inserting a battery, the charger will automatically detect the battery type (Li-ion, NiMH, etc.) and display its voltage.
- Ladevorgang: The charger will automatically begin charging. The LCD display will show the charging progress, current voltage, and charging current for each slot.
- Ladestrom: The charger automatically selects the optimal charging current. For Lithium batteries, slot #4 can provide up to 2000mA when used alone. Other slots and battery types will use 1000mA or 500mA depending on the number of batteries and type.
- Fertigstellung: The charging process stops automatically when the battery is fully charged. The display will indicate full charge.
5. Batteriekompatibilität
The LiitoKala Lii-PD4 charger is compatible with a wide range of rechargeable batteries:
- Ni-MH/Cd Batteries: AA, AAA, A, SC, C Sizes.
- Li-ion/IMR/LiFePO4 Batteries: 26650, 20700, 18650, 18490, 17700, 17500, 16340 (RCR123), 14500, 10440.
- Bandtage Kompatibilität: Supports 3.7V, 3.2V, 1.2V, and 1.5V batteries.
6. Wartung
- Reinigung: Trennen Sie das Ladegerät vor der Reinigung vom Stromnetz. Wischen Sie die Oberfläche mit einem weichen, trockenen Tuch ab. Verwenden Sie keine Scheuermittel oder Lösungsmittel.
- Lagerung: Bewahren Sie das Ladegerät an einem kühlen, trockenen Ort ohne direkte Sonneneinstrahlung und extreme Temperaturen auf.
- Handhabung: Behandeln Sie das Ladegerät mit Sorgfalt. Vermeiden Sie es, es fallen zu lassen oder starken Stößen auszusetzen.
7. Fehlerbehebung
- Ladegerät lässt sich nicht einschalten: Ensure the power adapter is securely connected to both the charger and the wall outlet. Verify the wall outlet has power.
- Akku wird nicht aufgeladen: Check if the battery is inserted correctly with the correct polarity. Ensure the battery is a compatible rechargeable type. The battery might be deeply discharged or damaged; try a different battery.
- Anzeigefehler: If an error message appears, remove the battery, unplug the charger, wait a few moments, and then reconnect and reinsert the battery. If the error persists, the battery or charger may be faulty.
- Langsames Laden: Ensure the charger is receiving adequate power. The charging current may be lower if multiple batteries are charging simultaneously or if the battery type requires a lower current.
8. Spezifikationen

Abbildung: Unten view of the LiitoKala Lii-PD4 charger, displaying detailed input, output, and compatibility specifications.
| Besonderheit | Detail |
|---|---|
| Modell | Lii-PD4 |
| Eingang | AC 110-240V 50/60Hz, DC 12V/1A |
| Output Current (Lithium) | 2000mA*1 (Slot #4 only) / 1000mA*2 / 500mA*4 |
| Output Current (NiMH/Cd) | 1000mA*2 / 500mA*4 |
| Ausgangsvolumentage | 1.48 V / 4.20 V / 3.65 V / 4.35 V |
| Kompatible Batterien | Ni-MH/Cd (AA, AAA, A, SC, C), Li-ion/IMR/LiFePO4 (26650, 20700, 18650, 18490, 17700, 17500, 16340(RCR123), 14500, 10440) |
| Maße | 17.6 x 13.6 x 4.2 cm |
| Gewicht | 320 Gramm |
9. Garantie und Support
The LiitoKala Lii-PD4 charger is manufactured to high-quality standards. For any quality-related issues with the product, please contact customer support. The manufacturer aims for 100% customer satisfaction and offers solutions including refunds or replacements for verified defects.