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iCarsoft JS V30 Jump Starter 3000A 24000mAh Power Bank for All Gas/7L Diesel
Jump Starter JS V30
24000mAh Super High Capacity
Start Your Vehicles Immediately
iCarsoft JS V30 | Battery Booster – Ultimate Power for Emergency Starts
The iCarsoft JS V30 is a high-performance portable jump starter designed to revive dead batteries in seconds. With a massive 3000A peak current and 24,000mAh capacity, it effortlessly starts 12V vehicles, including large diesel engines up to 7.0L and all gasoline engines. Compact yet powerful, it’s a must-have for professionals and travelers alike.
Key Features
- Ultra-Fast Jump Start: Restarts vehicles in under 1 second, even with completely dead batteries.
- 3000A peak current handles heavy-duty trucks, SUVs, and commercial vehicles.
- Battery Bank: Charges smartphones, tablets, and USB-C devices (15V/10A output).
- 3-Mode LED Flashlight: Includes normal, strobe, and SOS modes for emergencies.
- Compact size (224×89.6×43.8mm) and lightweight (775g) for portability.
- 2-year warranty and 3–5-year lifespan with proper maintenance.
User Feedback & Improvements
- Pros: "Bluffing power!" – Users praise its ability to start engines with nearly dead batteries instantly.
- Pros: "Lightweight yet powerful" – Ideal for mechanics and roadside assistance.
- Cons: Short cables noted by some users for larger vehicles.

Product Overview
iCarsoft i810 Diagnostic Tool OBD2 CANBus Universal for All Vehicles
A quality product from iCarsoft, available exclusively at JCAsystems UG, where you benefit from top customer support. The i810 scanner is a state-of-the-art vehicle fault diagnostic tool designed for DIY enthusiasts and small service workshops.
Product Description
iCarsoft Jump Starter JS V30 is a 3000 Peak Amp jumpstarting tool developed by iCarsoft Technology Inc. It's a convenient and practical device both for vehicles' jumpstarting and daily charging for electric appliances. It supports vehicles with 12V batteries on all gas engines and up to 7L diesel engines.

Ten Super Advantages
- The fastest full-color 2.8” LCD screen OBDII/EOBD scanner
- High-speed upgrade via PC
- Supports multiple languages
- Generic and manufacturer-specific definitions built-in
- Compatible with all OBDII/EOBD cars, SUVs, and light trucks
Strong Hardware

Features
- Fast and automatic protocol recognition
- Manually adjustable protocols
- Menu languages in German and English (additional languages optional)
- Printed manual in German and English
- Fault codes displayed in clear text within the database
Operation Steps to Jump Start a Car
- Connect the clamp with the jump starter via the blue port
- Connect Red Clamp to the positive (+) battery terminal, Black Clamp to the negative (-) battery terminal
- Start the vehicle
- Take the clamps off within 30 seconds after finishing starting
Technical Specifications
- Charging Time: 8–9 hours (USB-C input)
- Compatibility: Gasoline/diesel vehicles, hybrids, motorcycles (12V systems)

Supported Vehicles
- All 12V vehicles equipped with OBD2/EOBD are compatible
- All petrol vehicles from approx. model year 2000
- All diesel vehicles from approx. model year 2004
Charging and Lighting Capabilities
It can charge small household appliances such as mobile phones and tablets and provide lighting.
- LED lighting/Warning light
- The endurance time of LED light is 79 hours continuously
- Lifespan ≥1000 cycles
- About 3-5 years Lithium battery, safe and environmental

Specifications
- Display: 2.8" Color LCD, 320 x 240 pixels
- Operation Temperature: -20°C to 75°C
- Power Supply: 8V–24V via diagnostic port
10 Automatic Self-Protection
- Reverse Polarity
- Short Circuit
- Overcharge
- Overcurrent
- Over Temperature
- Low Temperature
- Over Discharge
- Overload
- Reverse Charges
- Sparks

Dimensions
- Size (L x W x H): 135mm x 85mm x 26mm
- Net Weight: 250g
- Gross Weight: 450g
Available in Extreme Weather

Key Features
- Fast and automatic protocol recognition
- Displays number of available control units
- Reads stored and intermittent fault codes
Package Contents
- User Manual
- Ethylene Vinyl Acetate Carrying Case
- Battery Clamps
- Charge Adaptor
- USB-C to USB-C Cable
- USB to USB-C Cable
- Power Adapter
- French Manual

Package Contents
- iCarsoft i810 OBD2 Diagnostic Device
- 16-pin OBD2 connection cable
- USB data cable
- High-quality nylon carrying case
- Quick start guide (German)
Technical Specifications Comparison
Model |
JS V10 |
JS V20 |
JS V30 |
---|---|---|---|
Dimension | 175x87x36mm | 224x89.6x36mm | 224x89.6x43.8mm |
Peak Amps | 1200A | 2000A | 3000A |
Capacity (mAh) | 12000mAh/37Wh | 16000mAh/59.2Wh | 24000mAh/88.8Wh |
Start-up Capacity | 6.5L Gas and 4L Diesel | 8.0L Gas and 6.0L Diesel | All Gas and 7.0L Diesel |
Input | Type C: USB-C (5V/3A) | Type C: USB-C (5V/3A) | Type C: USB-C (5V/3A) |
Output | USB1: QC18W 5V/3A, 9V/2A, 12V/1.5A; USB2: 5V/2A; DC 10A Max 16.8V | USB1: QC18W 5V/3A, 9V/2A, 12V/1.5A; USB2: 5V/2A; DC: 10A Max 16.8V | USB1: QC18W 5V/3A, 9V/2A, 5V3A, 9V3A, 12V3A, 15V3A, 20V2.25A; 12V/1.5A; USB2: 5V/2A; DC: 10A Max 16.8V |
Button on the Jump Starter | Power Button*1 | Power Button*1 | Power Button*1 |
Button on the Clamp | BOOST1 on the Clamp | BOOST1 on the Clamp | BOOST1 on the Clamp |
Length of Clamp Cable | Positive: 250mm, Negative: 200mm | Positive: 250mm, Negative: 200mm | Positive: 250mm, Negative: 200mm |
Protections | Short Circuit, Over Current, Reverse Polarity, Reverse Charge, Over Temperature, Over Discharge | Short Circuit, Over Current, Reverse Polarity, Reverse Charge, Over Temperature, Over Discharge | Short Circuit, Over Current, Reverse Polarity, Reverse Charge, Over Temperature, Over Discharge |

Product Details
- Item Number: 20034
- Manufacturer: iCarsoft
- Dimensions (L/W/H): 135mm x 85mm x 26mm
- Weight: Approx. 250g
Supported Languages
- English
- Spanish
- German
- Dutch