Jump Starter – Lokithor J401X – 2500A, 12V, LiPo




- Product Code: 8020120501
- Category: 70
- Can be orderedThe product will be sent in 5-30 daysIncoming batch: 17.02.2026
- Delivery costs starting from 12,99 € (Germany)
J401X 3-in-1 Jump Starter ? Reliable Starting Power Even in Extreme Cold
J401X is a powerful and rugged 3-in-1 jump starter that combines extreme starting performance, fast charging, and smart power management in a compact design. Featuring ultra-low temperature start technology down to ?40°C, 2500A peak current, and 100W fast charging, the J401X is an ideal choice for harsh climates, everyday use, and emergency situations.
Starts vehicles even in extreme cold
Thanks to advanced ultra-low temperature technology, the J401X operates reliably in temperatures as low as ?40°C. It delivers up to 2500A peak current and is designed to jump-start a wide range of 12V vehicles, including cars, boats, RVs, and other recreational or work vehicles.
Fast charging ? fully charged in about 45 minutes
With 100W two-way fast charging via USB-C, the J401X recharges extremely quickly. A full charge takes only 45?80 minutes, ensuring the unit is ready again in no time. It also works as a powerful power bank for charging smartphones, tablets, and other electronic devices.
3-in-1 functionality ? jump starter, power bank, and LED light
The J401X is more than just a jump starter. It combines three essential functions in one device:
- Powerful jump starter for 12V vehicles
- Power bank with multiple outputs (USB-A and USB-C)
- LED flashlight for work and emergencies
Smart LED display and versatile connectivity
The intelligent LED display clearly shows battery status, charging information, and output power. With multiple input and output options, the J401X easily adapts to different needs? for both vehicles and electronic devices.
Rugged construction with IP65 protection
The J401X is built for tough environments. Its rugged design and IP65 rating protect against dust and water, making it suitable for year-round use regardless of weather conditions.
LED light for safety and visibility
The integrated 300-lumen LED light provides reliable illumination when working in the dark or during emergencies.
- Constant light mode
- Flashing mode
- SOS mode
Technical specifications
| Model | J401X |
|---|---|
| Battery Type | Lithium Polymer |
| Battery Capacity | 20,000 mAh |
| Starting Voltage | 12V |
| Peak Current | 2500 A |
| Dimensions (L×W×H) | 240 × 106 × 60 mm |
| Input (DC) | 12V / 5A (60W max) |
| Input (USB-C) | 5?20V / up to 5A (100W max) |
| Output (USB-A) | 5V/3A, 9V/2A, 12V/1.5A (18W max) |
| Output (USB-C) | 5?20V / up to 5A (100W max) |
| LED Light | 300 lumens, 3 modes |
| Charging Time | 0.8?1.3 hours |
| Service Life | >1000 cycles |
| Charging Temperature | 0°C to 45°C |
| Operating Temperature | -40°C to 50°C |
| Storage Temperature | -40°C to 50°C |
| IP Rating | IP65 |
Package includes
- J401X Jump Starter
- User manual
- LO-Clamp Pro jumper clamps
- 12V adapter
- USB-A to USB-C cable
- USB-C to USB-C cable
Summary
J401X is a powerful, fast-charging, and extremely durable 3-in-1 jump starter designed to handle harsh winter conditions. With high starting power, ultra-fast charging, a smart display, and IP65 protection, it is an excellent choice for users who demand maximum safety and functionality in a compact device.
