1. Вовед
Thank you for choosing the VTOMAN X4 Jump Starter with Air Compressor. This device is designed to provide reliable emergency jump-starting for 12V vehicles, inflate tires, and serve as a portable power bank and LED light source. To ensure a safe and optimal user experience, please read this manual carefully before operation and keep it for future reference.
This unit is for vehicles (equipment) with 12V batteries. It may be dangerous if used with other types of batteries. Read and understand all safety information before use. Failure to follow safety instructions may cause damage to the jump starter, and may also result in electric shock, explosions, fire, property damage, and personal injury.
2. Безбедносни предупредувања
Failure to follow these safety instructions may result in electric shock, explosion, fire, property damage, or personal injury.
- Always read this user manual carefully before using the machine.
- Do not allow people without proper knowledge or ability to operate the device without supervision.
- Do not use this unit as a toy. Keep it away from children.
- This unit works for vehicles (equipment) with 12V batteries only. Do not use for vehicles with non-12V batteries or other machines like airplanes and ships.
- Не користете го овој уред ако има кабел, clamp, or cord is damaged, or if the unit is overheated, swelled, or leaking fluid.
- Do not use it as a vehicle battery or a battery charger.
- Do not use the unit to start a vehicle while charging its internal battery.
- Користете ја само батеријата clamps provided to start a vehicle and the qualified charger to charge this unit.
- Do not over-discharge the unit (don't let the battery run out); charge it regularly, ideally every 3 months.
- Make sure the blue plug of the jumper cable is fully inserted into the battery clamps output port to prevent melting.
- Ensure battery terminals are clean and clamps are well connected before starting. Dirty or corroded terminals will decrease output power.
- Do not start the product more than three consecutive times. This may cause overheating and damage. If multiple starts are needed, wait two minutes between each start-up.
- Не го поврзувајте спојката на џамп-стартеротamps to the battery reversely after pressing the "BOOST" button to avoid accidents.
- Use this unit to start the vehicle only when the battery power is more than 2 bars.
- Do not recharge this product immediately after starting a vehicle; let it cool for 30 minutes first.
- Не го потопувајте производот во вода.
- Do not operate this product in an explosive environment.
- Do not modify or disassemble this machine. Only service technicians can repair it.
- Не го изложувајте производот на екстремна топлина или оган.
- Do not drop or squeeze the device. If damaged, inspect by a qualified battery technician.
- Не чувајте на места каде што температурата може да надмине 60°C/140°F.
- Only charge at ambient temperatures of -10~45°C/14~113°F.
- In case of liquid leak, do not handle with bare hands. Wash skin immediately with soap and water. If liquid touches eyes, rinse for at least 10 minutes and seek medical help.
- Dispose of the device according to local regulations at the end of its service life or if it leaks liquid.

VTOMAN's 10 Smart Safety Protections: Over-Charge, Short-Circuit, Smart-AI, Spark-Proof, Reverse-Polarity, Over-Current, Over-Discharge, High-Temperature, Over-Voltage, Reverse-Charge.

Внатрешна view of the VTOMAN X4 showing the unique chip technology for safety protection.

The VTOMAN X4 operates reliably in extreme temperatures from -20°C to 60°C (-4°F to 140°F).
3. Содржина на пакетот
Ве молиме проверете ја содржината на пакетот по приемот за да се осигурате дека сите артикли се присутни:
| # | Име на дел | Количина |
|---|---|---|
| 1 | Host (VTOMAN X4 Jump Starter) | 1 |
| 2 | Цевка за пумпа | 1 |
| 3 | USB-C кабел | 1 |
| 4 | Торба за носење | 1 |
| 5 | Smart Jumper кабел | 1 |
| 6 | Воздушна млазница | 5 |
| 7 | Упатство за употреба | 1 |

Visual representation of the VTOMAN X4 package contents.
4. Производот завршиview и Функции
The VTOMAN X4 is a versatile 4-in-1 device integrating a jump starter, tire inflator, power bank, and LED light.

VTOMAN X4 Jump Starter with key specifications.
4.1. Опис на делови на производот

Detailed diagram of the VTOMAN X4 highlighting its various parts and ports.
- Приклучок за стартување со ролер: За поврзување на паметните кабли за цедење.
- LCD дисплеј: Shows battery level, preset tire pressure, and units (BAR, PSI, KPA).
- Прекинувач: Turns the unit on/off and checks battery power.
- Pressure Increase/Decrease Buttons: Adjusts the preset tire pressure value.
- Копче за поставување: Switches between pumping objects and pressure units.
- Прекинувач за светло: Controls the LED flashlight modes.
- Aerated Port: For connecting the pump tube for inflation.
- USB-C 5V/2A Input Port: For charging the X4 unit.
- LED светло за блиц: Provides illumination with Normal, Strobe, and SOS modes.
- USB-A 5V/2.1A Output Port: For charging external USB devices.
5. Charging the VTOMAN X4
Before first use, or if the battery is low, ensure the X4 is fully charged.
- Connect the provided USB-C cable to the USB-C Input Port on the X4.
- Connect the other end of the USB-C cable to a compatible 5V/2A wall charger (not included).
- The LCD display will show the battery icon blinking, indicating charging is in progress. The bars will advance from bottom to top.
- Charging is complete when the battery icon shows 4 solid bars. A full charge takes approximately 6-8 hours with a 5V/2A charger.
Note: It is recommended to recharge the unit every 3 months to maintain battery health, especially if not in regular use.
6. Упатства за работа
6.1. Checking Battery Power
Press the power button once to check the current battery level on the LCD display.
| Икона за батерија | 0 бар | 1 бар | 2 барови | 3 барови | 4 барови |
|---|---|---|---|---|---|
| Напојување од батеријата | 0% | 25% | 50% | 75% | 100% |
The battery icon will blink one by one during charging. When fully charged, the icon will show 4 solid bars.
6.2. Jump Starting a 12V Vehicle
Important: Ensure the X4 has more than 2 bars of battery power before attempting to jump start. Do not press the "BOOST" button on the jumper cable before connecting to the vehicle battery correctly.
- Insert the blue end of the smart jumper cable into the jump start socket on the X4. Ensure the indicator on the clip is off.
- Поврзете го црвениот clamp (+) to the positive terminal of the vehicle battery and the black clamp (-) to the negative terminal of the vehicle battery. Ensure connections are secure and clean.
- Observe the indicator light on the smart jumper cable:
- Цврсто зелено светло: Indicates a correct connection and sufficient power. Proceed to start the vehicle.
- Трепка зелено светло: Ја покажува јачината на батеријата на возилотоtage is too low. Press the "BOOST" button on the jumper cable. Once the light turns solid green, start the vehicle within 30 seconds.
- Solid Red Light (with beeping): Indicates a reverse polarity connection. Disconnect immediately and reconnect correctly. Once the light turns solid green, proceed.
- Без светлина: May indicate a completely damaged vehicle battery. Ensure connections are correct, then press the "BOOST" button. Once the light turns solid green, start the vehicle within 30 seconds.
- Стартувајте го моторот на вашето возило.
- Once the vehicle has started, remove the smart jumper clamps from the car battery within 30 seconds. First remove the black clamp, потоа црвениот клamp.

Step-by-step guide for jump starting a vehicle.
Caution: Do not start the product for more than three consecutive times. Wait at least two minutes between each start-up to prevent overheating.
6.3. Using the Air Inflator
The X4 features a built-in 150PSI air compressor for inflating tires and other inflatables.
- Connect the pump tube to the Aerated Port on the X4 and attach the appropriate air nozzle to the item you wish to inflate.
- Touch the power switch button for 2 seconds to turn on the unit. The LCD display will show the current product power, preset tire pressure value, and units (BAR, PSI, KPA).
- To select the pumping object (e.g., car, motorcycle, bicycle, basketball), click the setting button.
- Use the "+" or "-" buttons to adjust the desired air pressure value.
- To switch between pressure units (BAR, PSI, KPA), long press the setting button.
- Short press the power button to start the pump. The pump will automatically stop once the preset pressure value is reached.
- Short press the power button again to turn off the pump manually if needed.

The X4's cordless tire inflator with preset pressure values for various items.
| Preset Tire Pressure Value (Reference) | Автомобилски гуми | Режим на мотоцикл | Режим на велосипед | Режим на кошарка |
|---|---|---|---|---|
| Опсег на вредности | 2.3-2.5 бар | 1.8-2.8 бар | 30-65 PSI | 7-9 PSI |
6.4. Користење на LED фенерче
The X4 includes a 100-lumen LED flashlight with three modes:
- Press the Light Switch button once to turn on the LED light in Normal mode.
- Press the button again to cycle through Strobe mode.
- Притиснете го копчето трет пат за да го активирате режимот SOS.
- Притиснете го копчето четврти пат за да го исклучите фенерчето.

The 100-lumen LED light offers three modes for various situations.
6.5. Користење како преносен пауер банк
The 10000mAh battery can charge your USB-powered devices.
- Connect your device's USB charging cable to the USB-A 5V/2.1A Output Port on the X4.
- The X4 will automatically begin charging your device.
- The unit supports 36 hours of high-brightness lighting when used as a power bank for lighting.

The VTOMAN X4 functions as a 10000mAh power bank with USB-A (5V/2.1A) and USB-C (5V/2A) ports.
Note: The X4 cannot charge other devices while simultaneously jump-starting a vehicle.
6.6. Turning the Unit On/Off
- To turn on: Press and hold the Power Switch button for two seconds.
- To turn off: Press and hold the Power Switch button for two seconds.
- Automatic Shut-off: If the device is not in use, it will automatically shut down after 30 seconds to conserve battery.
- Automatic Shut-off (low current): When charging devices that require a light charging current (e.g., headphones, smartwatches) below 200mA, the unit may automatically turn off after 30 seconds due to a minimum load current limitation.
7. Одржување
- Редовно полнење: To prolong battery life, recharge the X4 every 3 months, even if not in use. Do not let the battery run out completely.
- Чистење: Keep the unit and its ports clean and free from dust and debris.
- Складирање: Store the unit in a cool, dry place away from direct sunlight and extreme temperatures. Do not store in places where the temperature may exceed 60°C/140°F. The ideal charging ambient temperature is -10~45°C/14~113°F.
8. Решавање проблеми (Најчесто поставувани прашања)
П1: Која е работната температура на оваа единица и како да се складира?
A: This unit uses a lithium polymer battery. The operating temperature range is -20°C to 60°C (-4°F to 140°F). If the ambient temperature is higher than 60°C/140°F, the internal construction of the battery cells may be damaged, causing it to swell and become unsafe. Therefore, do not store the device in a vehicle parked in hot weather for long periods of time.
Q2: What should I do if this unit can't start a vehicle?
A: Recharge this unit fully. Ensure the blue plug of the jumper cable is fully inserted. Connect the clamps correctly to the vehicle battery. If the LED indicator is flashing green (low voltage), press the "BOOST" button on the jumper cable. Once the LED indicator illuminates a steady green light, attempt to start the vehicle within 30 seconds. If it still does not work, please contact support@vtoman.com (attach your order ID).
Q3: What should I do if this unit can't charge up?
A: Charge it with a USB-C cable and a 5V/2A wall charger for a full overnight period. If it still does not work, please contact support@vtoman.com (attach your order ID).
Q4: What should I do if this unit can't charge other devices?
A: Try to charge the device with another charging cable. If it works, the provided charging cable may be defective, and we can provide a new one. If it still does not work, please email us at support@vtoman.com (attach your order ID).
П5: Дали оваа единица може да полни други уреди додека се полни?
О: Да.
П6: Дали овој производ може да полни други уреди додека го стартувате возилото?
О: Не.
Q7: Why does it shut off in 30s when charging other devices?
A: This unit may shut off automatically when charging devices that need a light charging current (such as headphones, smartwatches) because there is a minimum load current limitation (200mA) on this unit. It will automatically turn off after 30 seconds if the load current is less than 200mA.
9. Технички спецификации
| Карактеристика | Спецификација |
|---|---|
| Модел | X4 (JS-507) |
| Капацитет на батеријата | 10000 mAh / 37Wh / 3.7V |
| Почетна струја | 400А (3С) |
| Врвна струја | 2500 А |
| Компатибилност на моторот | До 8.5 литри бензин / 6.0 литри дизел |
| Max Pressure (Air Pump) | 150 PSI |
| Влез USB-C | 5V/2A |
| Излез на USB-A | 5V/2.1A |
| Работна температура | -20°C до 60°C (-4°F до 140°F) |
| Циклус на батеријата | Над 1000 пати |
| Време на целосно полнење | 6-8 hours (with 5V/2A Charger) |
| Режим на осветлување | Lighting / SOS mode / Strobing |
| Димензии (прибл.) | 7.48 in x 4.59 in (190mm x 116.6mm) |
| Сертификација за надворешно тестирање | MSDS, ROHS, FCC, CE, UL |

Dimensions and technical specifications of the VTOMAN X4.
9.1. Токсични и штетни материи
The product complies with environmental standards regarding hazardous substances:
| Супстанција | Pb (оловно) | Hg (Меркур) | Cd (кадмиум) | Cr(VI) (шестовалентен хром) | PBB (полиброминирани бифенили) | PBDE (полиброминирани дифенил етери) |
|---|---|---|---|---|---|---|
| Содржина | 0 | 0 | 0 | 0 | 0 | 0 |
0: Indicates that the content of harmful substances in all homogeneous materials is below the prescribed limit of MCV (standard 2002/95/EC/RoHS).
10. Кориснички совети
- For optimal performance, always ensure the unit is fully charged before long trips or storing it for extended periods.
- When inflating tires, remember to preset the desired pressure. The auto-shutoff feature is very convenient and prevents over-inflation.
- If your car battery is completely dead, use the "BOOST" function on the smart jumper cable for a quicker start.
- Чувајте ја батеријата затворенаamps clean to ensure a good connection and efficient power transfer.
- The built-in LED light is useful in dark conditions, especially the SOS mode for emergencies.
11. Гаранција и корисничка поддршка
11.1. Warranty Includes
- 18 месеци онлајн услуга по продажбата: Timely and effective online support for 18 months after purchase.
- 30 дена гаранција за враќање на парите: Full refund within the first 30 days for product issues.
- Замена од 30 дена до 18 месеци: Defective units due to manufacturing issues will be replaced within 18 months.
11.2. Одрекување од одговорност
The warranty requires the original purchase receipt (order ID). It does not cover damage or product failures caused by normal wear and tear, physical abuse, improper installation, misuse, modification, or unauthorized third-party repairs. VTOMAN is not responsible for accidental or indirect damage caused by incorrect use or misuse of this product. All warranty claims are limited to repair or replacement of the defective product at the sole discretion of VTOMAN.
11.3. Поддршка за корисници
For any questions, technical assistance, or warranty claims, please contact VTOMAN Customer Service:
- Е-пошта: support@vtoman.com
- Webсајт: Refer to the official VTOMAN webстраница за ЧПП и повеќе информации.

VTOMAN Customer Service contact details and warranty overview.





