1. Inleiding
Thank you for choosing the Einhell Power X-Boostcharger 8A. This universal charger is designed to quickly and efficiently charge all batteries within the Einhell Power X-Change range. It features advanced 8A fast charging technology, intelligent charge management, a Boost mode for even faster charging, and a Refresh mode to reactivate deeply discharged batteries. The 7-level LED indicator provides clear status updates. Please read this manual thoroughly before initial operation to ensure safe and optimal use of your charger.

Figure 1: The Einhell Power X-Boostcharger 8A. This image shows the top view of the charger, highlighting its compact design and the integrated control panel with LED indicators.
2. Veiligheidsinstructies
Neem bij het gebruik van de oplader altijd de volgende veiligheidsmaatregelen in acht:
- Lees alle instructies voordat u de oplader gebruikt.
- Stel de oplader niet bloot aan regen of natte omstandigheden.
- Use only Einhell Power X-Change batteries with this charger. Using other batteries may result in injury or damage.
- Gebruik de oplader niet als deze een harde klap heeft gekregen, is gevallen of op een andere manier beschadigd is geraakt.
- Zorg voor voldoende ventilatie tijdens het opladen. Dek de lader niet af.
- Houd de oplader uit de buurt van warmtebronnen en direct zonlicht.
- Haal de oplader uit het stopcontact wanneer u deze niet gebruikt of voordat u hem schoonmaakt.
- Dit apparaat kan worden gebruikt door kinderen vanaf 8 jaar en door personen met beperkte fysieke, sensorische of mentale vermogens of met een gebrek aan ervaring en kennis, mits zij onder toezicht staan of instructies hebben gekregen over het veilige gebruik van het apparaat en zij de gevaren begrijpen die hiermee gepaard gaan.
3. Product voorbijview
3.1 Componenten
The Einhell Power X-Boostcharger 8A consists of the main charging unit, a power cable, and the battery slot. The front panel includes the control buttons and LED indicators.
3.2 LED Status Indicator
The charger features a 7-level LED indicator system to display the charging status and battery condition:
- Voedings-LED: Geeft de stroomvoorziening aan.
- Charging LEDs (multiple): Show the current charge level of the battery.
- Full Charge LED: Het lampje gaat branden wanneer de batterij volledig is opgeladen.
- Fout-LED: Indicates a fault or abnormal condition.
- Temperatuur-LED: Warns of extreme battery temperatures.
- Refresh Mode LED: Indicates when Refresh mode is active.
- Boost Mode LED: Indicates when Boost mode is active.

Afbeelding 2: Gedetailleerd view of the charger's control panel. This image shows the Boost function button and the various LED indicators that display the charging status and operational mode.
4. Instellen
4.1 Eerste verbinding
- Place the charger on a stable, flat, and non-flammable surface.
- Connect the power cable to the charger and then plug it into a suitable power outlet (18V). The Power LED will illuminate.
4.2 Wandmontage (optioneel)
The charger housing includes integrated hanging eyelets for convenient wall mounting, helping to save space.
- Identify a suitable location on a wall, ensuring it is near a power outlet and allows for proper ventilation.
- Mark the positions for two screws using the hanging eyelets on the back of the charger as a template.
- Boor eerst kleine gaatjes en plaats indien nodig geschikte muurankers.
- Insert screws, leaving a small gap between the screw head and the wall.
- Align the charger's eyelets with the screws and slide it down to secure it in place.

Figure 3: The underside of the charger, illustrating the integrated hanging eyelets designed for wall mounting. This feature allows for space-saving storage.
5. Gebruiksaanwijzing
5.1 Een batterij opladen
- Zorg ervoor dat de oplader in een stopcontact zit.
- Insert the Power X-Change battery into the charging slot. Ensure it clicks securely into place.
- The charging LEDs will begin to illuminate, indicating the charging process has started. The intelligent charge management system will continuously monitor the battery for optimal charging.
- Once fully charged, the Full Charge LED will illuminate, and the charging process will automatically stop.

Figure 4: The charger with a Power X-Change battery inserted, positioned on a workbench. This demonstrates the charger in a typical operational environment.
5.2 Boost Mode Activation
For up to 62% faster charging, activate the Boost mode:
- Plaats de batterij in de oplaadsleuf.
- Press the 'Boost' button located on the charger's control panel. The Boost Mode LED will illuminate.
- The charger will now operate in Boost mode, significantly reducing charging time. An 8 Ah battery can be fully charged in approximately 1 hour.
- If the Boost button is not pressed, the battery will charge in normal mode, which is gentler on the battery for long-term preservation.

Figure 5: The charger with a battery, shown in a workshop environment with a person working in the background. This illustrates the charger's integration into a professional or DIY setting.
5.3 Refresh Mode
The Refresh mode is designed to reactivate deeply discharged batteries:
- If a battery is deeply discharged, insert it into the charger. The Refresh Mode LED may illuminate automatically.
- The charger will attempt to reactivate the battery. Once reactivated, the battery will proceed with normal charging.
- Note: Not all deeply discharged batteries can be reactivated.
6. Onderhoud en verzorging
Om de levensduur en optimale prestaties van uw oplader te garanderen:
- Haal de oplader altijd uit het stopcontact voordat u gaat schoonmaken.
- Reinig de buitenkant van de oplader met een zachte, droge doek. Gebruik geen schurende reinigingsmiddelen of oplosmiddelen.
- Keep the charging slot free of dust and debris.
- Store the charger in a dry, well-ventilated area, away from direct sunlight and extreme temperatures.
7. Probleemoplossing
| Probleem | Mogelijke oorzaak | Oplossing |
|---|---|---|
| Charger not powering on (Power LED off) | No power supply; faulty outlet/cable. | Controleer de stroomaansluiting; probeer een ander stopcontact; inspecteer de stroomkabel op beschadigingen. |
| Battery not charging (Charging LEDs not active) | Battery not inserted correctly; battery faulty; charger faulty. | Re-insert battery firmly; try a different battery; contact support if issue persists. |
| Fout-LED brandt | Battery fault; charger fault; incorrect battery type. | Remove and re-insert battery; ensure it's an Einhell Power X-Change battery; if error persists, battery or charger may be faulty. |
| Temperature LED illuminated | Batterij te warm/koud. | Move battery and charger to a room temperature environment and allow to cool/warm up before attempting to charge again. |
8. Specificaties
| Specificatie | Waarde |
|---|---|
| Modelnummer | 4512155 |
| Ingangsvolumetage | 18 Volts (compatible with Power X-Change system) |
| Uitgangsstroom | 8A |
| Productafmetingen | 8.7 x 7.17 x 2.68 inch |
| Artikelgewicht | 1.83 pond |
| Fabrikant | Eenheid |
9. Garantie en ondersteuning
For warranty information, technical support, or service inquiries, please refer to the official Einhell webwebsite of neem contact op met hun klantenservice. Bewaar uw aankoopbewijs voor eventuele garantieclaims.