1. Entwodiksyon
This manual provides essential instructions for the safe and efficient operation, maintenance, and troubleshooting of your GRECELL S5 5040Wh Portable Power Station. Please read this manual thoroughly before using the product and retain it for future reference.

Figure 1: GRECELL S5 Portable Power Station, featuring a retractable handle and wheels for transport.
2. Enstriksyon Sekirite
- Pa demont, repare, oswa modifye inite a.
- Pa mete aparèy la toupre sous chalè oswa anba limyè solèy dirèk.
- Do not use or store the unit in a bathroom or in areas exposed to water.
- Use only the provided accessories and chargers.
- Kenbe aparèy la lwen timoun ak bèt kay.
- Asire w ke sistèm nan byen vantile pandan w ap itilize l epi pandan w ap chaje l.
- Evite lage aparèy la oswa soumèt li a gwo enpak.
- Nan ka dife, sèvi ak yon aparèy pou etenn dife poud sèk.

Figure 2: The GRECELL S5 incorporates an advanced Battery Management System (BMS) with multiple protections, including over-voltage, over-current, over-heating, short-circuit, over-charge, and over-load protection.
3. Pwodwi souview
3.1 Eleman ak pò
The GRECELL S5 Portable Power Station is equipped with various input and output ports to accommodate a wide range of devices.

Figi 3: Plis paseview of the GRECELL S5's 16 output ports, including 6 AC outlets, 2 USB-C (PD60W), 3 USB-A (QC3.0 18W), 1 USB-A (5V/2A, 10W), 2 DC (12V/10A), 1 XT90 (12V/30A), and 1 cigarette lighter (12V/10A).
- Priz kouran altènatif (x6): 4000W (7000W Peak) 100-120V for household appliances.
- Pò USB-C (x2): Power Delivery 60W for fast charging compatible devices.
- Pò USB-A (x3): Quick Charge 3.0 (18W) for rapid charging.
- Pò USB-A (x1): Standard 5V/2A (10W) output.
- DC Outputs (x2): 12V/10A for DC-powered devices.
- XT90 Output (x1): 12V/30A for high-power DC applications.
- Cigarette Lighter Output (x1): 12V/10A for car accessories.
- Pò Antre: Dedicated ports for AC, Solar, and Car charging.
- Ekspozisyon dijital: Montre nivo batri, dlo antre/sotitage, ak lòt endikatè estati.
- Foldable Handle & Wheels: Pou fasilite transpò.
4. Enstalasyon
4.1 Premye chaj
Before first use, fully charge your GRECELL S5. This ensures optimal battery performance and calibration.
- Connect the provided AC charging cable to the AC input port on the power station.
- Ploge lòt bout kab chaje AC nan yon priz estanda miray la.
- The digital display will indicate charging status. The unit will fully charge in approximately 1.5 hours using AC input.
4.2 Plasman
Place the power station on a stable, flat surface with adequate ventilation. Avoid placing it in direct sunlight or confined spaces during operation or charging.
5. Operasyon Enstriksyon
5.1 Chaje Estasyon elektrik la
The GRECELL S5 offers multiple charging methods:
- AC miray priz: Connect the AC charging cable to a wall outlet. Full charge in approximately 1.5 hours (1800W Max input).
- Panno solè: Connect compatible solar panels (up to 2100W input) to the solar input port. Charging time varies based on sunlight intensity and panel wattage.
- Chargeur machin: Use the provided car charger cable to charge from your vehicle's 12V/24V cigarette lighter port. This method is slower and typically used for maintaining charge.

Figure 4: The GRECELL S5 can be recharged rapidly via AC wall charger (approx. 1.5 hours) or solar panels (up to 2100W input).
5.2 Discharging (Powering Devices)
To power your devices:
- Peze bouton prensipal pouvwa a pou limen aparèy la.
- Activate the desired output group (AC, DC, USB) by pressing its respective button. The indicator light will illuminate.
- Konekte aparèy ou an nan pò pwodiksyon apwopriye a.
- Ekspozisyon dijital la ap montre kantite dlo ki soti a.tage.
- When finished, turn off the output group and then the main power button.

Figure 5: The GRECELL S5 is capable of powering a wide range of household appliances, including refrigerators, washing machines, and electric vehicles.
5.3 Kapasite Ekspansyonab
The GRECELL S5's capacity can be expanded up to 10.08kWh by connecting an additional battery (sold separately). Refer to the additional battery's manual for connection instructions.
5.4 Emergency Power Supply (EPS) Function
The EPS function allows the power station to act as an uninterruptible power supply for connected devices during a power outage.
- Connect the GRECELL S5 to a wall outlet via the AC input.
- Connect your critical devices (e.g., computers, CPAP machines) to the AC output ports of the GRECELL S5.
- In the event of a power failure, the unit will automatically switch to battery power within 20 milliseconds, providing continuous power to your connected devices.

Figure 6: The GRECELL S5's Emergency Power Supply (EPS) function provides seamless power backup for sensitive electronics during outages.
6. Antretyen
6.1 Swen Batri
The GRECELL S5 uses a LiFePO4 battery, known for its longevity and safety. To maximize battery lifespan:
- Evite dechaje batri a nèt souvan.
- Rechaje aparèy la omwen yon fwa chak 3-6 mwa si w pa itilize l regilyèman.
- Sere aparèy la nan yon kote ki fre epi sèk, lwen limyè solèy dirèk ak tanperati ekstrèm.
6.2 Netwayaj
Siye aparèy la avèk yon twal sèk epi mou. Pa sèvi ak pwodui netwayaj abrazif oswa solvan.
NAN. Depanaj
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Inite pa limen | Battery depleted; Main power button not pressed. | Charge the unit; Press and hold the main power button. |
| Pa gen pwodiksyon nan pò yo | Output group not activated; Device not compatible; Overload protection triggered. | Press the respective output button; Check device specifications; Reduce connected load and restart. |
| Chaje dousman | Using car charger; Low solar input; Faulty cable. | Use AC charger for faster charging; Ensure optimal solar conditions; Check/replace charging cable. |
| Surchof inite a | Move vantilasyon; Twòp chay. | Ensure clear airflow around the unit; Reduce connected load. |
If problems persist, please contact GRECELL customer support.
8. Espesifikasyon
| Mak | GRECELL |
| Non modèl | S5 |
| Wattage | 5040 Watt-èdtan |
| Sòti Wattage | 4000W (7000W pik) |
| Voltage | 110 Vòlt (AC) |
| Sous pouvwa | AC, Solar, DC, Battery Powered |
| Kalite gaz | Solè |
| Kalite batri | LiFePO4 |
| Sik lavi | Plis pase 4000 sik (jiska 80% kapasite) |
| Pwa atik | 112.4 liv |
| Dimansyon pwodwi | 25.26"L x 11.99"L x 17.23"H |
| Plòg pouvwa total | 16 |
| Karakteristik espesyal | Digital Display, Foldable Handle, Overload Protection, Portable, Short Circuit Protection, EPS Function |
| Konpozan ki enkli | 1* Anderson Cable, 1*4000W Powerful Solar Generator, 1*AC Charger, 1*Car Charger Cable, 1*XT90 to Anderson Cable, User Manual |
9. Garanti ak sipò
The GRECELL S5 Portable Power Station comes with a 2-ane garanti apati dat acha a. Garanti sa a kouvri domaj fabrikasyon ak atizan konn fè nan itilizasyon nòmal.
For technical support, warranty claims, or further inquiries, please visit the official GRECELL store or contact their customer service department.
Official GRECELL Store: GRECELL Store on Amazon