1. Giriş
The EnginStar Portable Power Station R300 is a versatile and compact power solution designed for various applications, including outdoor activities, camping, hunting, and emergency backup. With a 296Wh capacity and 300W pure sine wave AC output, it provides reliable power for a wide range of electronic devices and small appliances.

The EnginStar Portable Power Station R300, showcasinkompakt tasarımı ve kolay erişilebilir bağlantı noktaları sayesinde.
2. Ürün Özellikleri
The EnginStar R300 is equipped with advanced features to ensure efficient and safe power delivery:
- Portable and Powerful: Compact size (9 x 5.5 x 7.5 inches, 6.5 lbs) with 296Wh capacity and 300W AC output.
- Pure Sine Wave AC Output: Two 110V pure sine wave AC outlets provide stable and clean power, protecting sensitive electronics.
- Çoklu Port Tasarımı: Features 2 regulated DC outputs (12V/24V), 1 Fast Charger USB (5V/3.1A Max), and 1 USB-C (18W) port for simultaneous charging of multiple devices.
- Superior Protection System: Advanced Battery Management System (BMS) with voltage control and temperature control, offering protection against short circuit, overcharging, and overload.
- Dayanıklı Pil: Utilizes 100% original high-quality lithium-ion batteries supporting over 1000 charge cycles.
- Multiple Charging Ways: Can be recharged via compatible 12-25V solar panels (not included), wall outlet, or 12V car socket.

Dahili view highlighting the advanced lithium-ion battery and comprehensive protection system.

Examples of devices and their approximate charge times or usage duration with the R300.
3. Kurulum Kılavuzu
3.1 Paketin açılması
Upon receiving your EnginStar Portable Power Station R300, carefully unpack all components. The package should include:
- 1 x EnginStar Şarj Edilebilir Elektrik Santrali
- 1 x Kullanım Kılavuzu
- 1 x Home Charger (AC adapter)
- 1 x Araç Şarj Cihazı Kablosu
3.2 İlk Şarj
It is recommended to fully charge the power station before its first use to optimize battery performance.
- AC Duvar Şarjı: Connect the provided home charger to the input port of the power station and plug it into a standard wall outlet. The LCD display will indicate charging status. A full charge takes approximately 7 hours at a maximum charging speed of 65W.
- Araç Şarjı: Use the provided car charger cable to connect the power station to your vehicle's 12V socket.
- Solar Charging (Solar Panel Not Included): Connect a compatible 12-25V solar panel to the input port. The built-in controller will manage the charging process.

The three primary methods for recharging your EnginStar R300 power station.
4. Kullanım Talimatları
4.1 Açma/Kapatma
To power on the unit, press and hold the main POWER button located on the front panel. To power off, press and hold the same button until the display turns off.
4.2 AC Prizlerinin Kullanımı
The R300 features two 110V pure sine wave AC outlets. To activate them, press the AC SWITCH button. Ensure your device's power consumption is less than 300 Watts. The display will show the AC output wattage.
4.3 Using DC/USB Ports
The DC and USB ports are always active when the unit is powered on. Simply plug your devices into the appropriate ports (12V/24V DC, USB-A, USB-C). The display will show the DC and USB output wattagee.
4.4 LCD Ekran Bilgileri
The smart LCD display provides real-time information:
- Pil Seviyesi: Kalan pil şarjını gösterir.
- Giriş Watttage: Shows the power being drawn during charging.
- Çıkış Watttage: Displays the power being consumed by connected devices for AC, DC, and USB outputs.

The smart LCD display provides essential operational data at a glance.
4.5 LED Işık Modu
The power station includes an integrated LED light with three modes for various situations:
- Sabit durmak: Sürekli aydınlatma sağlar.
- Flaşlar: Sinyal vermek için yanıp sönen ışık.
- S.O.S: Acil durumlar için uluslararası Mors kodu sinyali.

The integrated LED light offers multiple modes for convenience and emergencies.
5. Bakım ve Saklama
Proper maintenance ensures the longevity and optimal performance of your EnginStar Portable Power Station R300:
- Düzenli Şarj: Recommend fully charging the unit every 2-3 months, even when not in use, to keep the power station in good working condition.
- Derin Akıntıyı Önleyin: Recharge the unit in time before draining all the power to prevent battery degradation.
- Saklama Koşulları: Store the power station between -20 and 45 °C (-4 to 113 °F).
- Çevre Koruma: Keep your portable power station away from water and fire. Avoid extreme temperatures and direct sunlight.
- Temizlik: Ünitenin dışını temizlemek için kuru ve yumuşak bir bez kullanın. Aşındırıcı temizleyiciler kullanmayın veya üniteyi suya batırmayın.
6. Sorun Giderme
6.1 Yaygın Sorunlar ve Çözümler
- Device Not Charging via AC Outlet:
- Ensure the AC output is activated by pressing the AC SWITCH button.
- Verify that the device's power consumption is less than 300 Watts. Overload protection will shut down the AC output if the limit is exceeded.
- Check if the power station's battery level is sufficient.
- Power Station Not Charging:
- Ensure the charging cable (AC adapter, car charger, or solar panel) is securely connected to both the power station and the power source.
- Verify the power source is active (wall outlet, car socket, or sufficient sunlight for solar panel).
- Check the input wattage displayed on the LCD screen to confirm charging activity.
- Ünite Açılmıyor:
- Ensure the battery is not completely depleted. Try connecting it to a charger.
- Press and hold the POWER button for a few seconds to ensure it registers.
6.2 CPAP Machine Working Time Calculation
The working time for a CPAP machine depends on its power consumption. For an approximate calculation:
Working time = 296Wh * 0.85 / operating power of your device (in Watts)
Örneğinample, if your CPAP machine consumes 50W, the running time will be approximately 296Wh * 0.85 / 50W = 5 hours. This calculation assumes the heater and humidifier functions of the CPAP machine are turned OFF, as these significantly increase power consumption.

Estimated working times for common CPAP machines (heater & humidifier OFF).
7. Teknik Özellikler
| Şartname | Değer |
|---|---|
| Marka | EnginStar |
| Model Adı | R300 |
| Netage | 296 Watt-saat |
| Çıkış Watttage | 300W |
| Cilttage (AC) | 110 Volt |
| Yakıt Türü | Elektrik |
| Güç Kaynağı | Pil ile çalışır |
| Ürün Ağırlığı | 3.6 Kilogram (7.92 pound) |
| Ürün Boyutları | 9.1"U x 5"G x 7"Y |
| Pil Hücresi Tipi | Lityum İyon |
| Dahil Bileşenler | 300W portable power station |
| Özel Özellikler | Digital Display, Flashlight, LED Indicator Lights, Overload Protection, Portable |
| UPC | 717121884500 |
8. Garanti ve Müşteri Desteği
EnginStar provides a limited service time for the Portable Power Station R300.
- Garanti Süresi: 12 months limited service time from the date of purchase.
- Destek Ekibiyle İletişime Geçin: For any questions, technical assistance, or warranty claims, please refer to the contact information provided in your product packaging or visit the official EnginStar store on Amazon: EnginStar Store.




