Lokithor JTC4250 89,6 Wh 4250 A Käynnistysyksikkö

LOKITHOR JTC4250 89.6Wh 4250A Jump Starter
The LOKITHOR JTC4250 is an advanced, multifunctional device that combines the functions of a jump starter, battery charger, and 12V battery tester. With a capacity of 89.6Wh and a high peak current of 4250A, it easily starts vehicles with 6V and 12V systems, including passenger cars, SUVs, pickups, and even trucks with engines up to 10.0L (gasoline) and 8.0L (diesel). It is a practical solution that ensures independence and safety in any situation on the road.


High-power jump-start and charger function
The device offers high starting current, allowing you to quickly revive a dead battery. A stable rated voltage of 12.8V and an efficient design ensure smooth starting even in demanding temperature conditions. It provides reliable support for both daily use and longer trips. The LOKITHOR JTC4250 also functions as a charger, supporting 6V and 12V batteries with capacities up to 120Ah. The device operates with an AC input voltage of 100–240V and offers a maximum charging power of 90W. This allows you to conveniently recharge the battery without needing additional equipment.


12V Battery Tester
The integrated tester allows you to quickly check the battery’s condition. The device supports cranking, charging, and overall battery performance tests, which facilitates diagnosis and prevents unexpected failures. Additionally, it can be controlled via a mobile app and features Bluetooth connectivity, enhancing user convenience.


ConnectMax technology for maximum efficiency
The advanced ConnectMax system automatically analyzes the quality of the connection between the clamps and the battery, adjusting operating parameters to ensure optimal contact. This increases starting efficiency and the safety of the entire process.


Safe LiFePO4 technology and comprehensive safety features
The device uses modern lithium iron phosphate (LiFePO4) cells, which ensure stable operation and a long service life exceeding 2,000 cycles. This technology is distinguished by a high level of safety and resistance to intensive use. The LOKITHOR JTC4250 is equipped with a comprehensive set of safety features protecting both the device and the vehicle. These include protection against overvoltage, undervoltage, current overload, overheating, and excessive cooling, as well as short circuits and reverse polarity connection.


Additional features and user convenience
The JTC4250 model also offers USB-A and USB-C ports, allowing you to charge mobile devices with up to 60W (PD) power. The built-in 300-lumen LED flashlight comes in handy in emergency situations. The compact design and rugged IP65-rated housing ensure durability and resistance to outdoor conditions.



Included
Jump starterUSB-A to USB-C cableBX80 clamp (28.5 cm)Power cable (1.5 m) 

 



ManufacturerLOKITHORModelJTC4250Device typeJump starter / battery charger / battery testerVoltage compatibility6V / 12VBattery capacity89.6 Wh (7000 mAh)Battery typeLiFePO4Nominal voltage12.8 VStarting voltage12 VStarting current3000 APeak current4250 ACharging temperature0°C to 45°CStorage temperature-20°C to 50°COperating temperature-20°C to 60°CLifespanover 2000 cyclesAC input voltage100–240V ~ 50/60Hz, 2A maxCharging output6V (6A), 12V–15V (6A), max 90WSupported battery typeslead-acid, LiFePO4Supported battery voltages6V / 12VMaximum vehicle battery capacityup to 120 AhOperating temperature-10°C to 45°CLow voltage detection2VProtection ratingIP65 (with ports closed)12V battery testerYesStart-up testYesCharging testYesBattery testYesBluetooth connectivityYesMobile app supportYesUSB-A (output)5V = 3A, 9V = 2A, 12V = 1.5AUSB-C (input/output)5–20V = 3A (PD 60W)BX80 output (power mode)5–20V 0–6A, max 90W (mains power); 5–20V 0–5A, max 60W (battery power)LED flashlight300 lumensDimensions264 × 146.2 × 109.5 mmDevice weight2.3 kgWeight with accessories3.3 kg