DBPOWER DJS90
DBPOWER Portable Car Jump Starter User Manual
Model: DJS90
1. Увод
The DBPOWER Portable Car Jump Starter (Model DJS90) is a versatile and powerful device designed to provide emergency jump-starting for vehicles, as well as portable power for various electronic devices. With a peak current of 2000A and a capacity of 18000mAh, it is capable of starting vehicles with up to 7.2L gas or 5.5L diesel engines. Its compact design makes it easy to store and transport, ensuring you are prepared for unexpected battery issues.

Figure 1: DBPOWER Portable Car Jump Starter and included accessories.
2. Безбедносне информације
Always read and understand all safety warnings and instructions before using this product. Failure to follow these instructions may result in electric shock, fire, and/or serious injury.
- Не излажите производ киши или мокрим условима.
- Не користите производ у експлозивној атмосфери, као што је присуство запаљивих течности, гасова или прашине.
- Use only the intelligent jumper clampиспоручено са производом.
- Ensure proper polarity connection (+ to + and - to -) to avoid damage to the device or vehicle.
- Не покушавајте да покренете замрзнути акумулатор помоћу помоћних каблова.
- Чувати ван домашаја деце.
- Чувајте производ на хладном и сувом месту даље од директне сунчеве светлости.
- The intelligent jumper clamps feature over current protection, short circuit protection, overload protection, over-voltage protection, and over-charge protection for enhanced safety.

Figure 2: The DBPOWER Jump Starter includes multiple safety protections such as sparkproof, zero damage, low voltage, high temp, short-circuit, reverse polarity, over voltage, reverse charge, over current, and auto shutoff protection.
3. Подешавање
3.1 Распакивање и почетна наплата
Upon receiving your DBPOWER Jump Starter, carefully unbox all components. The package includes the jump starter unit, intelligent jumper clamps, a USB charging cable, a user guide, and a jump starter carry case.

Figure 3: Included items in the DBPOWER Jump Starter package.
Before first use, fully charge the jump starter. The LCD screen will indicate the remaining power. It is recommended to charge the unit to 100% for optimal performance.
3.2 Recharging the Jump Starter
The jump starter can be recharged using the provided USB charging cable. Connect the USB cable to a compatible USB power adapter (not included) or a car charger. The unit features a Type-C port that supports both charging and recharging, offering a 50% faster charging speed and reaching full charge in approximately 5 hours.

Figure 4: The jump starter can be conveniently recharged while driving using a car charger.
4. Упутство за употребу
4.1 Покретање возила скоком
The DBPOWER Jump Starter is designed to jump-start vehicles with up to 7.2L gas or 5.5L diesel engines. Ensure the jump starter is at least 50% charged before use.
- Connect the intelligent jumper clampс до јединице за покретање.
- Причврстите црвени (позитивни) клемни појасamp на позитивни (+) пол акумулатора возила.
- Причврстите црни (негативни) clamp на негативни (-) пол акумулатора возила.
- Осигурајте да цлamps are in correct status (the intelligent clamp indicator light will turn green).
- Покрените возило.
- Чим се возило покрене, одмах уклоните кљ.amps from the battery terminals, starting with the negative (-) clamp, онда позитивни (+) clamp.

Figure 5: Visual guide for jump-starting your car.
4.2 Коришћење као преносне батерије
With its 18000mAh capacity and smart USB port, the jump starter can charge smartphones, tablets, and other USB-powered devices at the fastest possible speed. Simply connect your device to the USB output port using a compatible USB cable.

Figure 6: The jump starter can charge various electronic devices multiple times on a single charge.
4.3 LED Flashlight Functionality
The unit features a built-in LED flashlight with four variable modes: Light, Strobe, SOS, and Emergency. This is useful for roadside emergencies or outdoor activities.
- Press the flashlight button once for constant light.
- Press again to cycle through Strobe, SOS, and Emergency modes.
- Press and hold to turn off the flashlight.

Figure 7: The LED flashlight offers multiple modes for different situations.
5. Одржавање
Proper maintenance ensures the longevity and optimal performance of your DBPOWER Jump Starter.
- Складиштење: Store the jump starter in its carry case in a cool, dry place when not in use. Avoid extreme temperatures. The unit is designed to withstand working temperatures from -4°F to 140°F.
- Пуњење: For best results, recharge the unit every 3-6 months, even if it has not been used, to maintain battery health.
- Чишћење: Обришите уређај сувом, меком крпом. Не користите јаке хемикалије или абразивне материјале.

Figure 8: The jump starter is built to perform in a wide range of temperatures.
КСНУМКС. Решавање проблема
If you encounter issues with your DBPOWER Jump Starter, refer to the following common problems and solutions:
| Проблем | Могући узрок | Решење |
|---|---|---|
| Јединица се не укључује. | Батерија је потпуно испражњена. | Напуните уређај у потпуности користећи приложени УСБ кабл. |
| Возило се не покреће након повезивања. | Нетачан цлamp connection; battery too deeply discharged; engine size exceeds capacity. | Osigurati clamps are connected correctly (red to +, black to -). Check jump starter's charge level. Verify vehicle engine size is within supported limits (7.2L gas, 5.5L diesel). |
| Интелигентно клamp indicator light is not green. | Incorrect connection; short circuit; over-voltage. | Recheck connections. Ensure no metal parts are touching. If issues persist, contact customer support. |
| Device not charging when connected to USB. | Cable issue; power adapter issue; device not compatible. | Try a different USB cable or power adapter. Ensure your device is compatible with USB charging. |
За додатну помоћ, погледајте одељак Гаранција и подршка.
7. Спецификације
- Бренд: ДБПОВЕР
- Модел: ДЈС90
- вршна струја: 2000 Amps
- Капацитет батерије: 18000мАх
- Компатибилност мотора: Up to 7.2L Gas, 5.5L Diesel Engine
- Тежина артикла: 1.1 фунти
- Димензије производа: 7.28 к 1.57 к 3.54 инча
- Посебне карактеристике: Smart Charging Port, LCD Screen, Compass, LED Light (4 modes), Multiple Protections (Over current, short circuit, overload, over-voltage, over-charge).
- Радна температура: -4°Ф до 140°Ф
8. Гаранција и подршка
DBPOWER offers a 12-month hassle-free service и доживотна техничка подршка for this product. If you have any questions or require assistance, please contact DBPOWER customer service. Refer to the product packaging or the official DBPOWER webсајт за контакт информације.
For warranty activation and exclusive gifts, please visit the official DBPOWER website as instructed in the product packaging.
Ask a question about this manual
Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.