LOKITHOR jump starter / power bank J401X 12V 2500A, 74Wh, down to -40°C
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Technical Specifications
Starting voltage: 12 V
Peak current: 2500 A
Battery type: Lithium polymer
Battery energy: 74 Wh
Battery capacity: 20 000 mAh
USB-C charging: up to 100 W PD, bidirectional
Operating temperature: -40 °C to +50 °C
LED modes: steady, strobe, SOS
Protection rating: IP65
Dimensions: 240 × 106,5 × 60 mm
Product weight: 1,5 kg
The LOKITHOR J401X is a powerful 12V jump starter resistant to extreme temperatures, designed to be a reliable helper even in the coldest Nordic winter conditions.
The device delivers an impressive 2500A peak current, making it an ideal choice for starting passenger cars, SUVs, vans, boats and agricultural machinery.
In addition to its jump-starting function, the device works as a powerful 74Wh power bank, supporting 100W bidirectional USB-C fast charging, which makes it convenient to charge laptops and other smart devices as well.
Thanks to its IP65 rating and durable construction, this compact device is an excellent companion both for everyday use and in professional work environments.
Operates in extreme temperatures ranging from -40 °C to +50 °C
Powerful 2500A peak current for starting 12V vehicles
100W bidirectional USB-C PD fast charging
Integrated multi-mode LED light
IP65 rating against dust and water splashes
Compact and portable design
Suitable for starting 12V vehicles and machinery.
Suitable for use with passenger cars, SUVs, vans, motorcycles, boats, ATVs, motorhomes, tractors and lawn tractors.
Operating temperature: -40 °C to +50 °C.
Supports 100 W bidirectional USB-C PD fast charging.
Works as a power bank for charging smartphones, tablets, laptops and cameras.
The IP65 rating provides protection against dust and water jets.
Starting voltage: 12 V
Peak current: 2500 A
Battery type: Lithium polymer
Battery energy: 74 Wh
Battery capacity: 20 000 mAh
USB-C charging: up to 100 W PD, bidirectional
Operating temperature: -40 °C to +50 °C
LED modes: steady, strobe, SOS
Protection rating: IP65
Dimensions: 240 × 106,5 × 60 mm
Product weight: 1,5 kg
jump starter clamp set
12V adapter
USB-C → USB-C cable
user manual
Returns & Warranty
Product returns
14-day right of withdrawal. Terms for consumers and business customers.
Return instructionsWarranty
All products come with manufacturer warranty as required by law.
We ship from Estonia






Delivery time depends on stock
This product has no reviews yet. Be the first to rate it.
Product description
The LOKITHOR J401X is a powerful 12V jump starter resistant to extreme temperatures, designed to be a reliable helper even in the coldest Nordic winter conditions.
The device delivers an impressive 2500A peak current, making it an ideal choice for starting passenger cars, SUVs, vans, boats and agricultural machinery.
In addition to its jump-starting function, the device works as a powerful 74Wh power bank, supporting 100W bidirectional USB-C fast charging, which makes it convenient to charge laptops and other smart devices as well.
Thanks to its IP65 rating and durable construction, this compact device is an excellent companion both for everyday use and in professional work environments.
Operates in extreme temperatures ranging from -40 °C to +50 °C
Powerful 2500A peak current for starting 12V vehicles
100W bidirectional USB-C PD fast charging
Integrated multi-mode LED light
IP65 rating against dust and water splashes
Compact and portable design
Suitable for starting 12V vehicles and machinery.
Suitable for use with passenger cars, SUVs, vans, motorcycles, boats, ATVs, motorhomes, tractors and lawn tractors.
Operating temperature: -40 °C to +50 °C.
Supports 100 W bidirectional USB-C PD fast charging.
Works as a power bank for charging smartphones, tablets, laptops and cameras.
The IP65 rating provides protection against dust and water jets.
What's in the box
jump starter clamp set
12V adapter
USB-C → USB-C cable
user manual
Shipping & Delivery
We ship from Estonia






Delivery time depends on stock
Returns & Warranty
Product returns
14-day right of withdrawal. Terms for consumers and business customers.
Return instructionsWarranty
All products come with manufacturer warranty as required by law.
Reviews
This product has no reviews yet. Be the first to rate it.
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LOKITHOR jump starter / power bank J401X 12V 2500A, 74Wh, down to -40°C
J401X