1. Introdución
This manual provides essential information for the safe and efficient operation of your OSCAL PowerMax 3600Wh Solar Generator. Please read it thoroughly before using the product. Keep this manual for future reference.
The OSCAL PowerMax 3600 is a high-capacity portable power station designed to provide reliable electricity for various applications, including home backup, outdoor camping, and RV use. It features a durable LiFePO4 battery, multiple output ports, fast charging capabilities, and smart app control.

Figure 1: The OSCAL PowerMax 3600 Solar Generator, showcasing its robust design with integrated wheels and handles for portability.
2. Características do produto
- Alta capacidade e saída: 3600Wh battery capacity with 3600W continuous AC output (6000W peak), capable of powering a wide range of appliances.
- Carga rápida: Recharges from 0-100% in approximately 1.44 hours via 1800W AC input or 1.96 hours with combined AC and 1600W solar input.
- Batería LiFePO4 duradeira: Utilizes LiFePO4 battery technology for enhanced safety, stability, and a long lifespan of over 3500 charge cycles (up to 25 years of use).
- Uninterruptible Power Supply (EPS): Features a 5-8ms automatic switchover to battery power during outages, ensuring continuous operation for critical devices.
- Control intelixente da aplicación: Monitor power usage, control settings, and manage the power station remotely via the dedicated OSCAL smartphone application.
- Portos de saída versátiles: Equipped with 14 output sources, including 4 AC outlets (3x20A, 1x30A TT-30), USB-A, USB-C (100W PD), car charger, DC5521, and Anderson output.
- Capacidade ampliable: Can be expanded from 3600Wh up to 57600Wh by connecting up to 15 BP3600 batteries (sold separately).
- Deseño portátil: Integrated handles and wheels facilitate easy transportation.

Figure 2: The PowerMax 3600 providing power to multiple household appliances simultaneously, demonstrating its high output capability.

Figure 3: The PowerMax 3600 connected to solar panels for rapid recharging, highlighting its renewable energy compatibility.
3. Que hai na caixa
The following items are included with your OSCAL PowerMax 3600 Solar Generator:
- OSCAL PowerMax 3600 Power Station
- Cable de carga AC
- Cable de carga de coche
- Cable de carga solar
- Manual de usuario (este documento)
- Tarxeta de garantía

Figure 4: Visual representation of the PowerMax 3600 and its included accessories.
4. Configuración
- Desempaquetar a unidade: Carefully remove the PowerMax 3600 and all accessories from the packaging.
- Carga inicial: Before first use, fully charge the power station using the provided AC charging cable. Connect the AC charging cable to the AC input port on the unit and then to a standard wall outlet. The display will indicate charging status.
- Descargar a aplicación (opcional): For smart control features, download the OSCAL application from your smartphone's app store. Follow the in-app instructions to pair your device via Bluetooth/Wi-Fi.

Figure 5: The OSCAL PowerMax 3600 being controlled via its dedicated smartphone application.
5. Instrucións de funcionamento
5.1 Acendido/Apagado
- Para acender: Press and hold the main Power button for 3 seconds until the display screen illuminates.
- Para apagar: Press and hold the main Power button for 3 seconds until the display screen turns off.
5.2 Mostrar información
A pantalla integrada proporciona información en tempo real:
- Nivel de batería porcentualtage
- Input/Output wattage
- Estimated remaining runtime/charge time
- Active output port indicators
- Warning indicators (e.g., overload, temperature)
5.3 Conexión de dispositivos
To connect a device, simply plug it into the appropriate output port (AC, USB, DC, etc.) and ensure the corresponding output button on the PowerMax 3600 is activated. The display will show the output wattage.

Figure 6: The PowerMax 3600 demonstrating its 14 multi-function ports with various electronic devices connected.
6. Métodos de carga
The PowerMax 3600 offers multiple ways to recharge:
- Toma de corrente de parede: Use the provided AC charging cable for fast charging at up to 1800W. A full charge takes approximately 1.44 hours.
- Paneis solares: Connect compatible solar panels (up to 1600W max) using the provided solar charging cable. Charging time varies based on solar intensity and panel wattage.
- Cargador de coche: Use the provided car charging cable to recharge from your vehicle's 12V outlet. This method is slower and best for maintaining charge or topping up.
7. Portos de saída
The PowerMax 3600 is equipped with a comprehensive array of output ports to meet diverse power needs:
- Saída de CA (x4): Pure sine wave, 3x20A + 1x30A TT-30, 100-120Vac (50Hz/60Hz), 3600W (6000W Peak).
- Saída USB-A (x1): 12 V máx.
- Carga rápida USB-A (x3): 18W Max per port, total 54W.
- Saída USB-C (x2): 100W Max per port, total 200W (Power Delivery).
- Car Charger Output (x1): 12V-10A, 120W Max.
- Saída DC5521 (x2): 12V=3A, 36W.
- Anderson Output (x1): 12.6V-30A, 378W Max.
Vídeo 1: Presentación oficial dun produto en vídeoasing the various output ports and their applications on the OSCAL PowerMax 3600.
8. Control intelixente de aplicacións
The OSCAL application allows for convenient remote management of your PowerMax 3600:
- Monitorización en tempo real: View battery status, input/output power, and remaining runtime directly from your smartphone.
- Control remoto: Turn AC/DC outputs on or off, adjust charging speed, and manage other settings remotely.
- Actualizacións de firmware: Receive notifications and perform firmware updates to ensure optimal performance and access new features.
Video 2: An official product video demonstrating the smart app control features of the OSCAL PowerMax 3600, including remote monitoring and settings adjustment.
9. Información da batería
The PowerMax 3600 utilizes advanced LiFePO4 (Lithium Iron Phosphate) battery technology, offering several advantages:
- Longa vida útil: Rated for over 3500 charge and discharge cycles, providing reliable power for up to 25 years.
- Seguridade mellorada: LiFePO4 batteries are known for their superior thermal stability and reduced risk of overheating compared to other lithium-ion chemistries.
- Sistema de xestión da batería (BMS): An advanced eight-layer safety BMS protects against overcharge, over-discharge, over-voltage, over-current, short-circuit, and temperature fluctuations.
10. EPS (Emergency Power Supply) Function
The PowerMax 3600 features an EPS mode, providing seamless power transition during outages:
- When connected to AC wall power, the unit acts as a pass-through, supplying electricity directly to connected devices.
- No caso dunha alimentación outage, the PowerMax 3600 automatically switches to its internal battery power supply within 5-8 milliseconds.
- This rapid switchover ensures that sensitive electronics like computers and medical equipment remain operational without interruption.
11. Expansibilidade
The PowerMax 3600's capacity can be significantly expanded to meet larger power demands:
- Connect up to 15 additional BP3600 batteries (sold separately) to increase the total capacity from 3600Wh to an impressive 57600Wh.
- This modular design allows for flexible power solutions, suitable for extended home backup, off-grid living, or large-scale outdoor events.

Figure 7: Multiple PowerMax 3600 units stacked with expansion batteries, illustrating the system's scalable capacity.
12. Información de seguridade
Siga as seguintes pautas de seguridade para evitar lesións ou danos ao produto:
- Do not use the product near heat sources, such as fire or heating furnaces.
- Avoid contact with any liquid. Do not immerse the product in water or get it wet.
- Non use o produto nun ambiente con forte electricidade estática ou campos magnéticos.
- Non desmonte o produto de ningún xeito nin perfore o produto con obxectos cortantes.
- Evite utilizar fíos ou outros obxectos metálicos que poidan provocar un curtocircuíto.
- Use only official components or accessories. If you need to replace any components or accessories, visit official OSCAL channels for relevant information.
- It is highly recommended that third-party accessories are purchased from reliable distributors and that they match your product's specifications.
13. Mantemento
- Limpeza: Empregue un pano seco e suave para limpar o exterior da unidade. Non empregue produtos de limpeza abrasivos nin disolventes.
- Almacenamento: Store the PowerMax 3600 in a cool, dry place away from direct sunlight and extreme temperatures. For long-term storage, ensure the battery is charged to 50-80% and recharge every 3-6 months.
- Ventilación: Ensure proper ventilation around the unit during operation and charging to prevent overheating. Do not block the air vents.
14 Solución de problemas
If you encounter issues with your PowerMax 3600, refer to the following common solutions:
- A unidade non se acende: Ensure the battery is charged. If the battery is depleted, connect to an AC outlet for charging.
- Sen saída dos portos: Verify that the specific output port (AC, DC, USB) is activated by pressing its corresponding button. Check the display for any error messages.
- Aviso de sobrecarga: If an overload warning appears, disconnect some devices to reduce the total power draw. The unit will automatically reset after a short period.
- Problemas de carga: Ensure charging cables are securely connected. For solar charging, verify solar panel placement and sunlight exposure. Check the display for input wattage.
- Conectividade da aplicación: Ensure Bluetooth/Wi-Fi is enabled on your smartphone and the PowerMax 3600. Restart both the app and the power station if connection issues persist.
Para problemas persistentes, póñase en contacto co servizo de atención ao cliente.
15. Especificacións
| Característica | Especificación |
|---|---|
| Marca | ECOGREAT (OSCAL) |
| Nome do modelo | PowerMax 3600 |
| Tipo de batería | LiFePO4 |
| Capacidade | 3600 Wh |
| Saída AC | 3600 W (6000 W pico) |
| AC Input (Fast Charging) | 1800 W |
| Entrada solar (máx.) | 1600 W |
| Full Charging Time (AC) | 1.44 horas |
| Ciclos de vida | De 3500+ a 80 % de capacidade |
| EPS Switchover Time | 5-8 ms |
| Dimensións (L x W x H) | 59 x 35 x 44 cm (23.2" x 13.8" x 17.5") |
| Peso do elemento | 97.9 libras (44.5 kg) |
| Total de tomas de corrente | 14 |
| Características especiais | Adjustable, Fast Charging, Overload Protection, Portable, USB Port, APP Control, EPS |
16. Garantía e soporte
Your OSCAL PowerMax 3600 Solar Generator comes with a 2 ano de garantíaConsulta a tarxeta de garantía incluída para obter información detallada sobre os termos e condicións.
For technical support, troubleshooting assistance, or warranty claims, please contact OSCAL customer service through their official channels or visit the ECOGREAT Store on Amazon.





