S ZEVZO ET03 Car Jump Starter User Manual

June 8, 2024
S ZEVZO

S ZEVZO ET03 Car Jump Starter

S-ZEVZO-ET03-Car-Jump-Starter-product

A Big Thank You
We’re thrilled that you have chosen to purchase the S ZEVZO jump starter. At S ZEVZO, we’re committed to providing you with products that enhance your daily life. We also aim to give our customers excellent support. Should you have any questions or feedback about your new product, simply get in touch with our customer support team at 1-888- 381-1999, or by email at service@szevzoshop.com
Enjoy your new product!

NOTE

  1. DO NOT start any engines that exceed the maximum displacement the jump starter can bear.
  2. DO NOT crank the engine for more than 3 seconds.
  3. Allow the jump starter to cool down for at least 1 minute between each start attempt.
  4. Please ensure the device is at least 50% charged before use.

1-888-381-1999
service@szevzoshop.com
www.szevzoshop.com

WARM TIPS

Please read carefully the instruction manual so that you can become familiar with the product more conveniently and quickly! Please use the product correctly based on the instruction manual.
Perhaps there is a small difference between the picture and the actual product, so please turn to the actual product for detailed information.

WHAT’S IN THE BOX

  • SZEVZO jump starter x1
  • Intelligent battery clamps with starter cable x1
  • High-quality type-C charging cable x1
  • User-friendly manual x1
  • Protective Case x1

SPECIFICATIONS

Model number ET03
Battery Capacity 74Wh
EC5 Output 12V/2500A Maximum Starting Power(Max)
USB Output I 5V/2.1A
UBS Output 2 5V/2.1A
Type-C Input 5V/2A 9V/2A
Charging Time 5-8 hours
Start Voltage 12V
Working Temperature 14°F-140°F

PRODUCT DIAGRAMS

S-ZEVZO-ET03-Car-Jump-Starter-fig.1

ACCESSORIES

  • Intelligent jumper clampsS-ZEVZO-ET03-Car-Jump-Starter-fig.2
  • High-quality type-C charging cable
  • Protective case

RECHARGE THE JUMP STARTER BATTERY

Charging with an AC adapter (Note: AC adapter is not included).

  1. Plug the Type-C cable to the input port of the jump starter.
  2. Connect the Type-C cable to AC adapter.
  3. Plug the AC adapter into a power source.

S-ZEVZO-ET03-Car-Jump-Starter-fig.5 S-ZEVZO-
ET03-Car-Jump-Starter-fig.6

Notice:
Please use a universal charging adapter above 5V to charge the device. It is recommended to recharge the jump starter with the included charging cable.

LED DISPLAY
Press the power button,the LED display shows as follows:

S-ZEVZO-ET03-Car-Jump-Starter-fig.7

HOW TO JUMP-START YOUR VEHICLE

This unit is designed for jump-starting 12V car batteries only and is rated for gasoline engines up to 8 liters and diesel engines up to 7 liters. Do not attempt to jump-start vehicles with a higher battery rating, or different voltage.If the vehicle isn’t started immediately, please wait for 1 minute to allow the device to cool down. Do not try to restart the vehicle after three consecutive attempts as this may damage the unit. Check your vehicle for other possible reasons why it can’t be restarted.

S-ZEVZO-ET03-Car-Jump-Starter-fig.8

OPERATING INSTRUCTIONS

  • First step:
    Press the power button to turn on it. check the battery shown on the LED display, then plug the jumper cable into the battery pack outlet. (Before connecting to the car’s battery, the jump starter will enter standby mode and the green light blinks.)

  • Second step:
    Connect the jumper clamp to a car battery. Red clamp to the positive, black clamp to the negative pole of car battery. (Alter connecting to the car’s battery, the jump starter will enter the working status and the green light is always on)

  • Third step:
    Turn on the car engine to start the car.

  • Fourth step:
    Pull the plug of battery terminal from the jump starter and remove the clamps from auto battery

JUMPER CLAMP INDICATOR INSTRUCTION

It e m| Te c hni c al p ara m e t e r s| In struc ti o n| In d i ca tor
Input High Voltage Protection|

el7.5V

| The red light is always on. and the buzzer beeps once every second|

Input Low Voltage Protection|

s140V

| The red light is always on. and the buzzer beeps once every second|
Rated Continuous Starting Time|

e5S

| The Jumper clips will cut off the connection after 5 seconds when the car has been started. The red light is always on. the green light is always on. and the buzzer does not sound.|
Over-temperature Protection|

176°F±50°F

| The red light is always on, the green light is always on. and the buzzer beeps once every second.|

Reverse Connection Protection

|

Support

| When the jumper clamps are reversely connected, it will trigger the protection The red light is always on and the buzzer beeps twice every second.|

Stuck Relay Fault Alarm

|

Support

| It will trigger an alarm when the relay of the jumper clamps is stuck when working The red light is always on and the buzzer beeps rapidly|

Start Timeout Protection

|

90S

| The jumper clamps will cut off the connection if there is no starting operation in 90 seconds The red light is always on. the green light is always on. and the buzzer does not sound|

Short-circuit Protection

|

Support

| In standby mode. it will trigger the protection when the jumper clamps detect a short circuit without sparks and damage. The red light is always on. and the buzzer beeps rapidly.|

Loose Connection Protection

|

Support

| The jumper clamps will return to standby mode when they are loosely connected The green light blinks. the red light is off. and the buzzer does not sound|

Reverse Charging Protection

|

Support

| After the car has been started, the output will be cut off automatically if the voltage of the car battery is higher than that of the Jump starter. The red light and the green light blink alternatively and the buzzer does not sound|

JUMPER CLAMP INDICATOR INSTRUCTION

I tem| T echn i cal p ara m eters| In s t ruc ti on| In dica t or

Stand by Status

|

Support

| The green light blinks. the red light is off. and the buzzer does not sound.|

Working Status

|

Support

| The green light is always on, the red light is off and the buzzer does not sound. Before starting the car, the buzzer will produce a tick sound every 2 to 3 seconds|

Stop Working Status

|

Support

| The green light and the red light is always on at the same time, and the buzzer does not sound|

HOW TO CHARGE A MOBILE PHONE OR DIGITAL PRODUCTS?

With powerful capacity and USB Quick Charger(5V/2.1A)it can full charge your smart phones and tablets up to 75% faster than a standard charger.

S-ZEVZO-ET03-Car-Jump-Starter-fig.17

  • First step:
    Plug the USB port of the charging cable into the product USB output port.

  • Second step:
    Inset the other side into the input port of the mobile phone

NOTICE:

  1. The Type-C port is an input recharging port, so it can not be used to charge devices for output purposes.
  2. This jump starter will automatically power off if there is no operation in 30 seconds.

HOW TO USE THE LED FLASHLIGHT?

  1. Short press the power button to turn on the jump starter.
  2. To turn on the flashlight, hold the power button for 2 seconds. You can then short-press the power button to switch flashlight modes(high/SOS/strobe).
  3. To turn the flashlight off again, hold the power button for 2 seconds again.

S-ZEVZO-ET03-Car-Jump-Starter-fig.20 S-ZEVZO-
ET03-Car-Jump-Starter-fig.21 S-ZEVZO-
ET03-Car-Jump-Starter-fig.22

SAFETY WARNING

  1. Never short-circuit the jump starter by connecting the Red and Black clamps.
  2. Do not disassemble the jump starter.
  3. If you find swelling.leakage or odor,please stop using the jump starter immediately.
  4. Please use this starter at normal temperature and keep away from humid, hot and fire places.
  5. Do not start the vehicle continuously. There should be at least 30 seconds to 1 minute between two starts.
  6. When the battery power is less than 10%,do not use the jump starter otherwise the device will be damaged,
  7. Before first use please charge it for 3 hours or more.
  8. If the positive clamp of the starting power was incorrectly connected to the negative poles of the car battery the product comes with relevant protective measures to avoid personal injury and property damage.

Note:
For the first use, please make sure to fully charge before use. In normal use, please confirm that the unit has at least 50% power before Use.

Warranty Exemption:

  1. The product has been incorrectly operated or damaged due to the following irresistible reasons (such as flood. fire, earthquake,lightning.etc).
  2. The product has been repaired disassembled or modified by non-manufacturer or non-manufacturer authorized technicians.
  3. The problem caused by wrong charger does not match the product.
  4. Beyond the product warranty period (24-month).

Note

  1. DO NOT start any engines that exceed the maximum displacement the jump starter can bear.
  2. D0 NOT crank the engine for more than 3 seconds
  3. Allow the jump starter to cool down for at least 1
  4. Please ensure the device is at least sus charged before use.

FCC WARNINGS

This device complies with Part 15 of the FCC Rules. Its operation is suitable to the following two conditions:

  1. This device may not cause harmful interference, and
  2. This device must accept any inference received, including interference that may cause undesired operation.

Note: This equipment has been tested and found to comply with the limits for a Class B digital device, under Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy. If not installed and used by the instructions, it may cause harmful interference to radio communications. There is no guarantee that interference will not occur in a particular installation. If this equipment does not cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the issue by one or more of the following measures:

  • Reorient or relocate the receiving antenna.
  • Increase the separation between the equipment and the receiver.
  • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
  • Contact an experienced radio/TV technician for help.

1-888-381-1999
service@szevzoshop.com
www.szevzoshop.com

FAQs

What is the peak output current of the S ZEVZO ET03 Car Jump Starter?

The peak output current of the S ZEVZO ET03 Car Jump Starter is 2000 amps.

What is the voltage of the S ZEVZO ET03 Car Jump Starter?

The voltage of the S ZEVZO ET03 Car Jump Starter is 12 volts.

What is the capacity of the S ZEVZO ET03 Car Jump Starter?

The capacity of the S ZEVZO ET03 Car Jump Starter is 16000 milliamp hours.

What types of batteries can the S ZEVZO ET03 Car Jump Starter start?

The S ZEVZO ET03 Car Jump Starter can start 12V lead-acid batteries with up to 7.5L gas and 6.5L diesel engines.

How many jump starts can the S ZEVZO ET03 Car Jump Starter support on a single charge?

The S ZEVZO ET03 Car Jump Starter supports up to 40 jump starts on a single charge.

What is the weight of the S ZEVZO ET03 Car Jump Starter?

The weight of the S ZEVZO ET03 Car Jump Starter is 1.3 pounds.

What is the brand of the S ZEVZO ET03 Car Jump Starter?

The brand of the S ZEVZO ET03 Car Jump Starter is S ZEVZO.

What is the battery cell composition of the S ZEVZO ET03 Car Jump Starter?

The battery cell composition of the S ZEVZO ET03 Car Jump Starter is Lithium Ion

What is the dimension of the S ZEVZO ET03 Car Jump Starter?

The dimension of the S ZEVZO ET03 Car Jump Starter is 1.5D x 3.4W x 7.5H.

What types of vehicles is the S ZEVZO ET03 Car Jump Starter compatible with?

The S ZEVZO ET03 Car Jump Starter is compatible with a wide range of vehicles, including cars, trucks, motorcycles, boats, and more.

How many USB ports does the S ZEVZO ET03 Car Jump Starter have?

The S ZEVZO ET03 Car Jump Starter features X USB ports for charging electronic devices.

Why is the battery percentage dropping rapidly when upon receiving the jump starter?

The jump starter is stored at Amazon's warehouse for some time before it is delivered to you. Therefore, the battery might be much discharged and it might drop rapidly to the actual value the first time you power the jump starter on. It is recommended to give the jump starter a full recharge after you receive it.

My car is compatible with the device but unable to start?

The performance of the jump starter depends on many external factors, such as the age of the engine, weather conditions and remaining power etc. It you encounter being unable to start your car engine, we recommend you fully charge the device, clear off any dust or dirt from the electrodes of the car battery, and then try again. But remember to allow the device to cool for at least 60 seconds after each attempt. Don't make repeated attempts to start your vehicle.

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