Įvadas
The Efest LUSH Q4 is an advanced four-bay intelligent LED battery charger designed for efficient and safe charging of various Li-ion batteries. It features independent battery slot monitoring, ensuring optimal charging for each battery inserted. This manual provides essential information for the safe and effective operation of your LUSH Q4 charger.
Pagrindinės funkcijos:
- Three charging modes: 2.0A, 1.0A, and 0.5A.
- Automatic stop when fully charged and auto-recharge when voltage nukrenta žemiau 4.05V.
- Multiple protection mechanisms: over-discharging, over-voltage, short-circuit, and reverse polarity protection.
- Ability to activate batteries at or over 0.6V.
- Independent monitoring for each battery slot.
Pakuotės turinys
Prašome patikrinti, ar pakuotėje yra visi reikalingi daiktai:
- Efest LUSH Q4 Charger Body
- Kintamosios srovės adapteris
- Naudojimo vadovas (šis dokumentas)
- Garantijos kortelė

Image: The Efest LUSH Q4 charger, its AC power adapter, and the product packaging, illustrating the complete contents of the retail package.
Saugos informacija
To ensure safe operation and prevent damage, please read and adhere to the following safety precautions:
- Use the charger only with compatible battery types (3.6V / 3.7V Li-ion/IMN batteries). Refer to the "Compatible Batteries" section for a detailed list.
- Nebandykite įkrauti neįkraunamų baterijų.
- Neardykite, nemodifikuokite ir neremontuokite įkroviklio.
- Įkroviklį laikykite atokiau nuo vandens, drėgmės ir aukštos temperatūros.
- Įkrovimo metu užtikrinkite tinkamą vėdinimą. Neuždenkite įkroviklio.
- Atjunkite įkroviklį nuo maitinimo lizdo, kai jo nenaudojate arba prieš valydami.
- Laikyti vaikams nepasiekiamoje vietoje.
- If any abnormal conditions occur (e.g., smoke, unusual smell, excessive heat), immediately unplug the charger and discontinue use.
Sąranka
Išpakuokite įkroviklį: Carefully remove the Efest LUSH Q4 charger and its AC adapter from the packaging.
Prijunkite maitinimą: Insert the AC adapter cable into the input port on the side of the LUSH Q4 charger. Then, plug the AC adapter into a standard wall outlet (AC 100-240V, 50/60Hz).

Vaizdas: Šoninė view of the Efest LUSH Q4 charger, highlighting the AC power input port and ventilation grilles.
Initial Indicator Check: Upon connecting to power, the LED indicators above each slot should briefly illuminate, indicating the charger is ready for use.
Naudojimo instrukcijos
Suderinamos baterijos
The Efest LUSH Q4 charger is compatible with 3.6V / 3.7V Li-ion/IMN batteries, including but not limited to:
- 10440, 14430, 14500, 14650
- 16340, 16500, 17335, 17650, 17670
- 18500, 18650, 20700, 22650
- 26500, 26650

Image: The Efest LUSH Q4 charger with four purple 18650 batteries inserted, demonstrating the charger's compatibility with common Li-ion battery sizes.
Baterijų įdėjimas
To insert a battery:
Identify the positive (+) and negative (-) terminals on both the battery and the charger slot.
Carefully align the battery according to the polarity markings. The charger's inner springs are designed for smooth insertion and removal.
Gently push the battery into the slot until it is securely seated. The charger will automatically detect the battery and begin charging.

Paveikslėlis: Iš viršaus į apačią view of the Efest LUSH Q4 charger with four purple 18650 batteries fully inserted into their respective charging slots. The blue LED indicators above each slot are illuminated, signifying active charging.
Įkrovimo procesas ir indikatoriai
The LUSH Q4 features intelligent charging with LED indicators for each slot:
- When a battery is inserted and charging, the corresponding LED indicator will illuminate (typically blue or white, depending on the model's specific LED color).
- The charger automatically selects the optimal charging current (2.0A, 1.0A, or 0.5A) based on the battery's state and capacity.
- Once the battery is fully charged, the LED indicator for that slot will change color (e.g., from blue to white, or turn off) or stop blinking, indicating charging is complete.
- The charger will automatically stop charging when the battery is full and will auto-recharge if the battery voltage nukrenta žemiau 4.05V.

Image: A graphic illustrating the key features of the Efest LUSH Q4 charger, including its three charging modes, auto-stop/auto-recharge function, multiple protection types, battery activation capability, and independent slot monitoring.
Baterijos aktyvinimas
The LUSH Q4 charger can activate batteries that have been over-discharged, provided their voltage is at or above 0.6V. Simply insert the battery into a slot, and the charger will attempt to activate it before commencing regular charging.
Priežiūra
- Valymas: Prieš valydami atjunkite įkroviklį nuo maitinimo šaltinio. Įkroviklio paviršių nuvalykite minkšta, sausa šluoste. Nenaudokite abrazyvinių valiklių ar tirpiklių.
- Saugykla: Įkroviklį laikykite vėsioje, sausoje vietoje, apsaugotoje nuo tiesioginių saulės spindulių ir ekstremalių temperatūrų.
- Spyruoklinis mechanizmas: The inner springs are made of piano wire for durability. Avoid excessive force when inserting or removing batteries to maintain their smooth operation.

Paveikslėlis: detalus view of the Efest LUSH Q4 charger's internal components, emphasizing the high-quality piano wire springs and steel cathode design for precise charging and durability.
Trikčių šalinimas
| Problema | Galima priežastis | Sprendimas |
|---|---|---|
| Įkroviklis neįsijungia. | No power connection; faulty adapter; power outlet issue. | Ensure AC adapter is securely plugged into both the charger and a working wall outlet. Try a different outlet. |
| Battery not charging / LED not illuminating. | Incorrect battery insertion (polarity); incompatible battery type; battery too low (below 0.6V); faulty battery. | Re-insert battery, ensuring correct polarity. Verify battery type is compatible. If battery is below 0.6V, it cannot be activated. Try a different battery. |
| Įkroviklis arba akumuliatorius pernelyg įkaista. | Poor ventilation; faulty battery; internal charger issue. | Immediately unplug the charger. Ensure adequate ventilation around the charger. Do not use the battery or charger if overheating persists. Contact support. |
| LED indicator remains on after battery removal. | Minor electrical residue; temporary software glitch. | Atjunkite įkroviklį nuo sieninio lizdo 30 sekundžių, tada vėl prijunkite. |
Specifikacijos
| Funkcija | Detalė |
|---|---|
| Modelis | LUSH Q4 |
| Įvesties tomastage | AC 100-240V, 50/60Hz |
| Išėjimas ttage | 3.6 voltų |
| Įkrovimo režimai | 2.0A, 1.0A, 0.5A |
| Suderinami baterijų tipai | 3.6V / 3.7V Li-ion/IMN (e.g., 10440, 14500, 16340, 18650, 20700, 26650) |
| Medžiaga | ABS |
| Prekės svoris | 50 g |
| Matmenys (Siuntos) | 17.5 x 14.81 x 5 cm |
| Gamintojas | Efest |
| UPC | 696302577861 |
Garantija ir palaikymas
The Efest LUSH Q4 charger comes with a warranty. Please refer to the included Warranty Card in your package for specific terms, conditions, and duration of the warranty.
For technical support, troubleshooting assistance beyond this manual, or warranty claims, please contact Efest customer service through their official website or the retailer from whom you purchased the product. Keep your proof of purchase and warranty card handy.
Pastaba: The warranty typically covers manufacturing defects. Damage caused by misuse, unauthorized modification, or failure to follow instructions in this manual may void the warranty.




