1. Einleitung
The pecron EB3000-24V is a 3072Wh expansion battery designed to significantly increase the capacity of your pecron E2000LFP Portable Power Station. This unit provides additional power storage and features independent output ports for charging various devices. This manual provides essential information for the safe and efficient use of your EB3000-24V expansion battery.

Image 1: pecron EB3000-24V Expansion Battery
2. Sicherheitshinweise
Please read and understand all safety instructions before operating the pecron EB3000-24V. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- Zerlegen, reparieren oder modifizieren Sie das Gerät nicht.
- Halten Sie das Gerät von Wärmequellen, direkter Sonneneinstrahlung und brennbaren Materialien fern.
- Setzen Sie das Gerät weder Wasser noch anderen Flüssigkeiten aus.
- Sorgen Sie während der Verwendung und des Ladevorgangs für ausreichende Belüftung.
- Außerhalb der Reichweite von Kindern und Haustieren aufbewahren.
- Verwenden Sie ausschließlich zugelassenes Zubehör und Kabel.
- Im Brandfall einen Pulverlöscher verwenden. Wasser kann einen Stromschlag verursachen.
3. Packungsinhalt
Prüfen Sie, ob alle Artikel in Ihrem Paket enthalten sind:
- pecron EB3000-24V Erweiterungsbatterie
- Batterie-Erweiterungskabel
- Solar-Ladekabel
- DC-Ausgangskabel
- Autoladekabel
- 12V Alligator Clips
- Bedienungsanleitung

Image 2: Contents included with the pecron EB3000-24V
4. Produktüberschreitungview
The pecron EB3000-24V is a robust expansion battery featuring a 3072Wh LiFePO4 battery. It is designed to integrate seamlessly with the pecron E2000LFP Portable Power Station, expanding its total capacity up to 8064Wh with two EB3000 units. The EB3000-24V also offers independent charging capabilities and multiple output ports for direct device charging.
4.1 Hauptmerkmale
- Hohe Kapazität: 3072Wh LiFePO4-Batterie.
- Erweiterbar: Increases E2000LFP capacity up to 8064Wh with two EB3000 units.
- Vielseitige Ausgänge: 100W USB-C, 12V/30A DC Output, and 18W USB-A ports.
- Mehrere Ladeoptionen: Can be charged independently via solar panels, AC, or car.
- Langlebig und sicher: Features an ultra-safe LiFePO4 battery with a built-in Battery Management System (BMS) for protection against short circuits, overload, and overheating.

Image 3: LiFePO4 Battery Technology

Image 4: EB3000-24V expanding E2000LFP capacity
5. Einrichtung
5.1 Connecting to pecron E2000LFP
To expand the capacity of your E2000LFP, connect the EB3000-24V using the provided Battery Expansion Cable. Ensure both units are powered off before connecting.
- Locate the expansion ports on both the E2000LFP and the EB3000-24V.
- Carefully connect one end of the Battery Expansion Cable to the E2000LFP and the other end to the EB3000-24V.
- Once connected, you can power on the E2000LFP. The system will recognize the additional battery capacity.

Image 5: Modular Power Supply Expansion

Image 6: E2000LFP with two EB3000 units
Video 1: Demonstrates connecting the pecron E2000LFP with EB3000 expansion batteries and various usage scenarios.
6. Bedienungsanleitung
6.1 Charging the EB3000-24V
The EB3000-24V can be charged independently or when connected to the E2000LFP for faster charging.
6.1.1 AC-Laden
Connect the AC charging cable to the EB3000-24V's AC input port and then to a standard wall outlet. The charging indicator will illuminate.
6.1.2 Solarladung
Connect compatible solar panels (12V-95V range, 400W max input) to the EB3000-24V using the provided Solar Charging Cable. The unit features a built-in MPPT controller for efficient solar charging. When connected to the E2000LFP, the combined system can achieve up to 1600W max solar input.

Image 7: Three Ways to Recharge

Image 8: Solar Charging Capabilities
6.1.3 Aufladen des Autos
Use the provided Car Charging Cable to charge the EB3000-24V from your vehicle's 12V auxiliary power outlet.
6.2 Verwendung von Ausgängen
The EB3000-24V features multiple output ports for direct charging of devices, even when not connected to an E2000LFP.
- 100W USB-C-Anschluss: For fast charging compatible laptops, smartphones, and other USB-C devices.
- 12V/30A Gleichstromausgang: Suitable for powering car refrigerators, air pumps, and other 12V DC appliances.
- 18W USB-A Port: Zum Laden von Standard-USB-Geräten.

Image 9: Independent Charging Capabilities

Image 10: Powering various devices with 8064Wh capacity
7. Wartung
Proper maintenance ensures the longevity and optimal performance of your EB3000-24V expansion battery.
- Lagerung: Store the unit in a cool, dry place away from direct sunlight and extreme temperatures. For long-term storage, charge the battery to approximately 50-80% every 3-6 months.
- Reinigung: Reinigen Sie die Außenseite des Geräts mit einem trockenen, weichen Tuch. Verwenden Sie keine Scheuermittel oder Lösungsmittel.
- Belüftung: Um eine Überhitzung zu vermeiden, stellen Sie sicher, dass die Lüftungsöffnungen frei von Staub und Schmutz sind.
- Batteriezustand: The LiFePO4 battery is designed for over 3500+ life cycles to 85% capacity. Avoid consistently draining the battery to 0% or charging to 100% if not immediately needed for optimal long-term health.
8. Fehlerbehebung
If you encounter issues with your EB3000-24V, refer to the following common problems and solutions:
| Problem | Mögliche Ursache | Lösung |
|---|---|---|
| Gerät lässt sich nicht einschalten | Der Akku ist vollständig entladen. | Zum Aufladen an eine Steckdose anschließen. |
| Keine Ausgabe von den Ports | Output port not activated or device incompatible. | Ensure the specific output port is turned on. Verify device compatibility and cable connection. |
| Langsames Laden | Low input power or high ambient temperature. | Ensure the charging source meets specifications. Charge in a cooler environment. Connecting to E2000LFP can provide faster charging. |
| Überlastwarnung | Connected device exceeds output limit. | Disconnect the device. Reduce the load or use a device within the specified power limits. |
If the problem persists, please contact pecron customer service for assistance.
9. Spezifikationen
| Besonderheit | Detail |
|---|---|
| Modellnummer | EB3000-24V |
| Batteriekapazität | 3072 Wh |
| Zusammensetzung der Batteriezellen | LiFePO4 |
| Bandtage | 24 Volts (internal operating voltage) |
| Technische Daten | 16 x 10 x 11 Zoll |
| Artikelgewicht | 57 Pfund |
| USB-C-Ausgang | 100 W |
| DC-Ausgang | 12 V/30 A |
| USB-A-Ausgang | 18 W |
| Maximale Solareinspeisung | 400 W (12 V–95 V) |
| Wiederverwendbarkeit | Wiederaufladbar |
10. Garantie und Support
pecron warrants the EB3000-24V expansion battery for one year from the date of purchase. If the original purchaser registers their purchase within 30 days, the warranty is extended for an additional 1 year, totaling two years. The Accessory Pack, AC Power Cord, Solar Charging Cable, and Car Charger Cable are warranted for one year.
For warranty claims, technical support, or any inquiries, please contact pecron customer service through their official website or the platform where the product was purchased. Please have your purchase receipt and product serial number ready.





