1. تعارف
The BLUETTI AC50B is a versatile and portable solar generator designed to provide reliable power for various applications, including camping, road trips, and emergency power outages. Featuring a 448Wh LiFePO4 battery and 700W AC output (with 1000W Power Lifting capability), it offers a safe, stable, and long-lasting power solution. This manual provides essential information on the setup, operation, maintenance, and troubleshooting of your AC50B unit.

Figure 1: BLUETTI AC50B Solar Generator Overview
2. حفاظتي هدايتون
Please read and understand all safety instructions before operating the BLUETTI AC50B. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- يونٽ کي ڌار نه ڪريو، مرمت نه ڪريو، يا تبديل نه ڪريو. غلط ٻيهر گڏ ڪرڻ سان باهه يا بجلي جو جھٽڪو لڳي سگھي ٿو.
- Do not expose the unit to fire or direct heat.
- Do not use or store the unit in high-temperature environments or near heat sources.
- Do not use or store the unit in wet conditions or near water.
- وڌيڪ گرم ٿيڻ کان بچڻ لاءِ استعمال دوران مناسب وائيٽليشن کي يقيني بڻايو وڃي.
- ٻارن ۽ پالتو جانورن جي پهچ کان پري رکو.
- صرف اصل يا تصديق ٿيل چارجنگ ڪيبل ۽ لوازمات استعمال ڪريو.
- يونٽ کي ڇڏڻ يا مضبوط اثرن جي تابع ڪرڻ کان پاسو ڪريو.
3. پيڪيج مواد
پڪ ڪريو ته سڀئي شيون توهان جي پيڪيج ۾ شامل آهن:
- BLUETTI AC50B Power Station
- اي سي چارجنگ ڪيبل
- شمسي چارج ڪيبل
- ڪار چارج ڪيبل
- استعمال ڪندڙ جو دستياب (ھي دستاويز)
4. پراڊڪٽ جون خاصيتون ۽ جزا
The BLUETTI AC50B is engineered for efficiency and convenience, offering multiple power outputs and advanced battery management.

Figure 2: BLUETTI AC50B with its various ports
4.1. اهم خاصيتون
- اعلي ظرفيت: 448Wh LiFePO4 battery for extended power.
- طاقتور پيداوار: 2 x 700W AC outlets (1000W Power Lifting mode for resistive loads).
- ورسٽائل بندرگاهن: Includes 1 x 15W USB-A port, 2 x 65W USB-C ports, and 1 x 12V/10A car port.
- تيز چارج: 0-80% in 45 minutes via 580W AC input (Turbo Charging Mode).
- ڊگھي عمر: LiFePO4 batteries offer 3500+ cycles, providing an almost 10-year lifespan.
- اعليٰ حفاظت: BLUETTI AI-BMS (Battery Management System) prevents overcharging, short circuits, and ensures optimal performance.
- پورٽبل ڊيزائن: Weighs only 14.8 lbs, making it easy to transport.

Figure 3: The BLUETTI AC50B is lightweight and easy to carry.
4.2. اجزاء اوورview
The front panel of the AC50B features a clear LCD display and various input/output ports:
- LCD ڊسپلي: بيٽري جي سطح، ان پٽ/آئوٽ پٽ واٽ ڏيکاري ٿوtagاي، ۽ آپريشنل حيثيت.
- DC/PV Input Port: For charging via solar panels or DC adapter.
- AC Output Outlets: Standard AC outlets for powering electronics.
- USB-A & USB-C Ports: For charging mobile devices, laptops, and other USB-powered gadgets.
- ڊي سي آئوٽ پورٽ: 12V/10A car port for compatible devices.
- پاور بٽڻ: يونٽ کي آن/آف ڪرڻ لاءِ.
5. سيٽ اپ
Follow these steps to set up your BLUETTI AC50B for the first time:
- پيڪ ڪريو: Carefully remove the AC50B and all accessories from the packaging.
- چڪاس ڪريو: Check the unit and accessories for any signs of damage. If damaged, do not use and contact customer support.
- شروعاتي چارج It is recommended to fully charge the AC50B before first use. Connect the AC charging cable to a wall outlet and the unit. The LCD display will show charging status.
6. آپريٽنگ هدايتون
6.1. آن/بند ڪرڻ
Press and hold the main power button for a few seconds to turn the unit on or off. The LCD display will illuminate upon activation.
6.2. Charging the AC50B
The AC50B supports multiple charging methods:
- AC وال آئوٽليٽ: Connect the AC charging cable to the AC input port and a standard wall outlet. The unit can charge from 0-80% in approximately 45 minutes using Turbo Charging Mode (activated via BLUETTI App).
- شمسي پينل: Connect compatible solar panels (optional, up to 200W) to the DC/PV input port using the solar charging cable. A full charge can be achieved in about 3 hours with optimal sunlight.
- ڪار چارج ڪرڻ: Use the car charging cable to connect the unit to your vehicle's 12V cigarette lighter port.

Figure 4: Fast AC Charging of the BLUETTI AC50B
6.3. Using the Outputs
Once the AC50B is powered on, you can activate specific output groups:
- AC putاھر: Press the 'AC' button to enable the AC outlets. Plug in your devices (e.g., laptops, small appliances). Ensure total wattage does not exceed 700W (or 1000W in Power Lifting mode for resistive loads).
- ڊي سي ڊاڪٽري Press the 'DC' button to enable the 12V car port.
- يو ايس بي آئوٽ: The USB-A and USB-C ports are typically always active when the unit is on.

Figure 5: The AC50B provides power for various devices on short trips.
6.4. BLUETTI App Control
Download the official BLUETTI App to remotely monitor and control your AC50B via Bluetooth. The app allows you to:
- View real-time power consumption.
- Check battery status and remaining runtime.
- Activate Turbo Charging Mode.
- Perform firmware updates (OTA).
7. سار سنڀال
Proper maintenance ensures the longevity and optimal performance of your AC50B.
7.1. بيٽري جي سنڀال
- باقاعده استعمال: For optimal battery health, use and recharge the unit at least once every 3-6 months.
- اسٽوريج: Store the unit in a cool, dry place away from direct sunlight and extreme temperatures. For long-term storage, maintain a charge level between 50% and 80%.
- چارج ڪرڻ جون عادتون: Using 'Silent Charging' mode (lower wattage) can extend the battery's overall lifespan compared to frequent 'Turbo Charging'.

Figure 6: LiFePO4 batteries and BLUETTI AI-BMS ensure reliability and long life.
7.2. صفائي
يونٽ جي ٻاهرين حصي کي نرم، سڪل ڪپڙي سان صاف ڪريو. گھڙڻ وارا صاف ڪندڙ يا محلول استعمال نه ڪريو.
8. مسئلا حل ڪرڻ
If you encounter issues with your BLUETTI AC50B, try the following steps:
- يونٽ چالو نه آهي: Ensure the battery is not completely depleted. Try connecting to an AC outlet for a few minutes.
- ڪابه آئوٽ پُٽ پاور ناهي: Check if the specific output group (AC/DC) is enabled. Ensure the connected device's power consumption does not exceed the unit's rated output.
- چارج جا مسئلا: Verify that all charging cables are securely connected. Check the power source (wall outlet, solar panel, car port) is functioning correctly.
- اوور لوڊ تحفظ: جيڪڏهن يونٽ اوورلوڊ جي ڪري بند ٿي وڃي، ته ڪجهه ڊوائيسز کي ڊسڪنيڪٽ ڪريو ۽ يونٽ کي ٻيهر شروع ڪريو.
- ايپ ڪنيڪشن: Ensure Bluetooth is enabled on your smartphone and the AC50B is within range. Restart the app and the AC50B if connection issues persist.
مسلسل مسئلن لاءِ، مھرباني ڪري وارنٽي ۽ سپورٽ سيڪشن جو حوالو ڏيو.
9. وضاحتون
| تفصيل | تفصيل |
|---|---|
| ماڊل نالو | BLUETTI AC50B |
| بيٽري جو قسم | LiFePO4 |
| ظرف | 448 ايڇ |
| AC ٻاھر | 2 x 700W (1000W Power Lifting) |
| USB-اي آئوٽ | 1 x 15W |
| يو ايس بي-سي آئوٽ | 2 x 65W |
| ڪار پورٽ آئوٽ | 1 x 12V/10A |
| اي سي ان پٽ (وڌ ۾ وڌ) | 580W |
| شمسي ان پٽ (وڌ ۾ وڌ) | 200W |
| طول و عرض (L x W x H) | 11" x 7.9" x 8.7" |
| شيءِ جو وزن | 14.8 پائونڊ |
| ڄمار | 80٪ گنجائش تائين 3500+ سائيڪلون |
10. وارنٽي ۽ سپورٽ
BLUETTI stands behind the quality of its products.
- وارنٽي: The BLUETTI AC50B comes with a 5-year warranty. Please retain your proof of purchase for warranty claims.
- ڪسٽمر سپورٽ: For any questions, technical assistance, or warranty inquiries, please contact BLUETTI customer service through their official website or the contact information provided in your purchase documentation. BLUETTI has widespread sales and after-service networks to assist you.





