1. Introdución
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. Información de seguridade
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.
- Non desmonte, repare nin modifique a unidade.
- Manteña a unidade lonxe de fontes de calor, luz solar directa e materiais inflamables.
- Non expoña a unidade á auga ou a outros líquidos.
- Asegúrese de que haxa unha ventilación axeitada durante o uso e a carga.
- Manter fóra do alcance dos nenos e animais.
- Empregue só accesorios e cables homologados.
- En caso de incendio, use un extintor de po seco. A auga pode provocar unha descarga eléctrica.
3. Contido do paquete
Verifica que todos os elementos estean incluídos no teu paquete:
- Batería de expansión pecron EB3000-24V
- Cable de expansión de batería
- Cable de carga solar
- Cable de saída DC
- Cable de carga de coche
- 12V Alligator Clips
- Manual de usuario

Image 2: Contents included with the pecron EB3000-24V
4. Produto rematadoview
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 Características principais
- Alta capacidade: Batería LiFePO4 de 3072 Wh.
- Ampliable: Increases E2000LFP capacity up to 8064Wh with two EB3000 units.
- Saídas versátiles: 100W USB-C, 12V/30A DC Output, and 18W USB-A ports.
- Varias opcións de carga: Can be charged independently via solar panels, AC, or car.
- Durable e seguro: 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. Configuración
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. Instrucións de funcionamento
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 Carga de CA
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 Carga solar
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 Carga do coche
Use the provided Car Charging Cable to charge the EB3000-24V from your vehicle's 12V auxiliary power outlet.
6.2 Uso dos portos de saída
The EB3000-24V features multiple output ports for direct charging of devices, even when not connected to an E2000LFP.
- Porto USB-C de 100 W: For fast charging compatible laptops, smartphones, and other USB-C devices.
- 12V/30A DC Output: Suitable for powering car refrigerators, air pumps, and other 12V DC appliances.
- 18W USB-A Port: Para cargar dispositivos USB estándar.

Image 9: Independent Charging Capabilities

Image 10: Powering various devices with 8064Wh capacity
7. Mantemento
Proper maintenance ensures the longevity and optimal performance of your EB3000-24V expansion battery.
- Almacenamento: Garda a unidade nun lugar fresco e seco, lonxe da luz solar directa e de temperaturas extremas. Para o almacenamento a longo prazo, carga a batería aproximadamente entre o 50 e o 80 % cada 3 e 6 meses.
- Limpeza: Empregue un pano seco e suave para limpar o exterior da unidade. Non empregue produtos de limpeza abrasivos nin disolventes.
- Ventilación: Asegúrate de que as aberturas de ventilación estean libres de po e residuos para evitar o sobrequecemento.
- Saúde da batería: 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 Solución de problemas
If you encounter issues with your EB3000-24V, refer to the following common problems and solutions:
| Problema | Causa posible | Solución |
|---|---|---|
| A unidade non se acende | A batería está completamente descargada. | Connect to an AC outlet for charging. |
| Sen saída dos portos | Output port not activated or device incompatible. | Ensure the specific output port is turned on. Verify device compatibility and cable connection. |
| Carga lenta | 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. |
| Aviso de sobrecarga | 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. Especificacións
| Característica | Detalle |
|---|---|
| Número de modelo | EB3000-24V |
| Capacidade da batería | 3072 Wh |
| Composición da pila da batería | LiFePO4 |
| Voltage | 24 Volts (internal operating voltage) |
| Dimensións do produto | 16 x 10 x 11 polgadas |
| Peso do elemento | 57 libras |
| Saída USB-C | 100 W |
| Saída CC | 12 V/30 A |
| Saída USB-A | 18 W |
| Entrada solar máxima | 400W (12V-95V) |
| Reutilizabilidade | Recargable |
10. Garantía e soporte
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.





