1. Киришүү
This manual provides essential information for the safe and efficient use of your BigBlue Portable 25W Solar Panel Charger. Please read these instructions carefully before using the product to ensure optimal performance and longevity. This solar charger is designed to provide portable power for various electronic devices using solar energy, making it ideal for outdoor activities and emergency situations.

Image: The BigBlue 25W Solar Panel Charger unfolded, ready for use.
2. Эмнелер камтылган
Таңгактан чыгаргандан кийин, төмөнкү компоненттердин бардыгы бар экендигин текшериңиз:
- 1x BigBlue 25W Solar Panel Charger
- 1x USB-C - USB-C кабели
- 2x Карабинерлер
- 1x Elastic Strap
- 1x Колдонуучунун колдонмосу (бул документ)

Image: All items included in the BigBlue 25W Solar Panel Charger package.
3. Негизги өзгөчөлүктөрү
- Компакт жана жеңил: Designed for easy portability, this 25W solar charger folds down to a compact size (4.65x6.42x1.38 inches) and weighs only 0.84 lbs, making it suitable for campтинг, сейилдөө жана рюкзак менен саякаттоо.
- Efficient and Smart Charging: Equipped with USB-A (5V/2.4A) and USB-C (5V/3A) ports, allowing simultaneous charging of two devices. Built-in smart charging technology optimizes power delivery for safe and efficient charging.
- Premium-Grade Solar Cells: Utilizes N-type solar cells without front metal lines, capturing more sunlight for increased electricity generation and maintaining up to 25.4% power conversion efficiency.
- Durable with Extended Lifespan: Constructed with ETFE coating, UV-resistant EVA, and high-efficiency solar cells, along with a solid baseplate to resist cracks, ensuring consistent outdoor performance and durability.
- IP68 Суу жана чаңга туруктуулугу: Rated IP68, this portable solar panel is designed to withstand splashes, spills, and light rain, providing reliable performance in various outdoor conditions.

Image: The compact size of the folded solar panel compared to a tablet.

Image: Demonstrating wide compatibility with various devices.

Image: The solar panel's IP68 waterproof rating.
4. Орнотуу
- Күн панелин ачуу: Carefully unfold the solar panel completely to expose all solar cells.
- Күн нуру тийүүчү жайгашуу: Place the solar panel in direct sunlight. For optimal charging, ensure the panels are perpendicular to the sun's rays. Avoid shaded areas, as even partial shading can significantly reduce efficiency.
- Панелди коргоо: Use the included carabiners or elastic strap to secure the panel to a backpack, tent, or other stable surface to prevent it from moving or being blown away by wind.

Image: The solar panel unfolded and positioned for maximum sun exposure.
5. Иштөө нускамалары
- Түзмөгүңүздү туташтыруу: Use a compatible USB cable (such as the included USB-C to USB-C cable) to connect your electronic device to either the USB-A (5V/2.4A Max) or USB-C (5V/3A Max) output port on the solar charger.
- Заряддоону баштоо: Once connected and exposed to sufficient sunlight, the solar charger will automatically begin charging your device. The charging indicator on your device should activate.
- Монитор заряддоо: Periodically check your device's charging status. Charging speed will vary depending on sunlight intensity.
- Колдонгондон кийин ажыратыңыз: Once your device is charged, disconnect it from the solar panel.

Image: Solar panel charging a device in an outdoor environment.
6. Маанилүү колдонуу эскертүүлөрү
1. No Built-in Battery: The solar charger does not contain a built-in battery. It requires direct sunlight to operate and must be connected to your handheld device while exposed to sunlight. It is not a power bank.
2. Automatic Restart Function: The charger features an automatic restart function. If sunlight is weak or clouds pass by, the solar charger will repeatedly restart. This can potentially drain power from the connected device if not monitored.
3. Optimal Angle and Temperature: It is recommended to position the device at a 90-degree angle perpendicular to the sunlight for best efficiency. The ideal operating temperature for solar panels is around 25°C (77°F). Efficiency decreases as the temperature increases.

Image: Visual guide for important usage considerations.
7. Техникалык шарттар
| Өзгөчөлүк | Деталь |
|---|---|
| Бренд | BigBlue |
| Модель номери | 90b650fd-32da-41b0-bf88-be1edd6620ab |
| Ватtage | 25 ватт |
| Output Current (USB-A) | 2.4 Ampс (Макс) |
| Output Current (USB-C) | 3 Ampс (Макс) |
| Output Voltage | 5V |
| Жалпы USB порттору | 2 (USB Type A, USB Type C) |
| Суу өткөрбөйт рейтинги | IP68 (Note: Junction box is not waterproof) |
| Катталган өлчөмдөр | 4.65 x 6.42 x 1.38 дюйм |
| Элемент Салмагы | 0.84 lbs (approximately 1 Pound) |
| Шайкеш түзмөктөр | E-Book Readers, Flashlight, Smartwatches, Speakers, Tablets, Cellphones (iPhone, Samsung Galaxy, LG, Honor, HTC, Huawei, Xiaomi) |
8. Техникалык тейлөө
- Тазалоо: Wipe the solar panels with a soft, damp cloth to remove dust or dirt. Do not use harsh chemicals or abrasive materials.
- Сактагыч: Колдонулбай турган учурда, күн панелин бүктөп, салкын, кургак жерде, күндүн түз нурунан жана өтө жогорку температурадан алыс сактаңыз.
- Текшерүү: Periodically inspect the panel and cables for any signs of damage. Do not use if damaged.
9. Кыйынчылыктарды
- Түзмөк кубатталбай жатат:
- Ensure the solar panel is in direct, unobstructed sunlight.
- USB кабелинин күн батареясына жана түзмөгүңүзгө бекем туташтырылганын текшериңиз.
- Түзмөгүңүз кубаттагычтын чыгаруу мүнөздөмөлөрүнө шайкеш келерин текшериңиз.
- Кабел/түзмөк көйгөйлөрүн болтурбоо үчүн башка USB кабелин же түзмөктү колдонуп көрүңүз.
- Жай кубаттоо:
- Adjust the angle of the solar panel to be perpendicular to the sun for maximum exposure.
- Ensure no part of the panel is shaded.
- Clean the surface of the solar panels if they are dirty.
- Charging speed is naturally slower on cloudy days or in low light conditions.
- Үзгүлтүксүз заряддоо:
- This can occur due to fluctuating sunlight (e.g., passing clouds). The auto-restart function will attempt to resume charging when sufficient sunlight returns.
- If this is problematic for your device, consider connecting a power bank to the solar panel first, then charge your device from the power bank.
10. Кепилдик жана колдоо
The BigBlue Portable 25W Solar Panel Charger comes with a 2 жылдык кепилдик. For any issues or inquiries regarding your solar charger, please contact our dedicated customer support team for prompt resolution. Contact information can typically be found on the product packaging or the official BigBlue webсайт.
BigBlue is committed to providing high-quality energy solutions and excellent customer service.