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LOKITHOR

LOKITHOR JC400 9-in-1 Battery Charger and Jump Starter 2500A 12V Portable Jump Box for Car Upto 8 5L

$64.56$75.95

1872+ bought in the past month

About this item

  • 9-IN-1 CAR BATTERY CHARGER JUMP STARTER: JC400 car battery charger integrates 9 functions to meet all your automotive needs! it is a jump starter, car battery charger, battery maintainer, trickle charger, battery desulfator, voltage detection, portable power bank, and features 6-mode LED lights and a compass. This ultra- compact and versatile gadget is a must-have for emergency roadside emergency. Beyond it's multi-functionality and practicality, this car battery charger jump starter also achieves a minimized size to fit comfortable in the palm of your hand, ensuring effortless operation and flexible storage.
  • POWERFUL AND SAFE JUMP STARTER: This car battery jump starter boasts a robust 2500A peak current, easily jump start 12V vehicles up to 8.5L gas or 6.5L diesel engines in seconds even in extreme temperature ranging from -4°F to 140°F. This battery jumper starter portable also equipped with automatically voltage detection and a BOOST start function. This car jumper starter portable can reliably jump start a low- voltage or completely exhausted battery.
  • CHARGING WITH VERSATILITY AND PRECISION Unlike conventional car battery chargers limited to a single output current, this automotive battery charger provide three optional output currents: 0.75A/ 1A/ 2A, catering to a variety of charging requirements. Portable car battery charger is compatible with a range of battery types, including 6V/12V regular battery,12V AGM and 12V lithium batteries. making it suitable for vehicles like cars, trucks, SUVs, motorcycles, lawnmowers, boats, and more. Its FORCE CHARGING function is particularly useful, enabling manual charging of batteries as low as 1 volt or even dead batteries, ensuring you're prepared for any situation.
  • BATTTERY CHARGER,MAINTAINER & DESULFATOR: Battery Charging- Adopts a 7-stage charging programs for enhanced safety and efficiency Battery Maintainer- Trickle charge mode automatically shifts to trickle/float charge after full charge,maintaining battery health during winter and holidays. Battery Desulfator- Automatically detects and treats battery sulfation and stratification with pulse current technology, rejuvenating old or idle batteries and extending their lifespan.
  • EXCLUSIVE CONNECTMAX TECHNOLOGY: Prolonged vehicle operation/parking leads to the accumulation of contaminants (oxidation/rust/oil/dust/weathering) on car battery terminals, resulting in poor starting problems. New users may experience poor connection between the clamp and the battery. LOKITHOR'S latest CONNECTMAX technology automatically detects impedance between the clamp and the battery. Enhanced starting performance by 30%, provide reliable and efficient jump starts every time.
  • ENGINEERED FOR SAFETY: This battery charger for car features an integrated battery management system and smart self-identifying clips that automatically initiate 10 advanced protections. These protections safeguard both you and your batteries from improper use. The comprehensive suite includes Spark-Proof, Reverse-Charge, Over-Charge, Over-Current, Short-Circuit, Reverse-Polarity, Low-Temp, High-Temp, Over-Voltage, and Over-Load Protection.
  • PORTABLE POWER BANK & LED LIGHT: This battery maintainer doubles as a power bank with dual USB ports (USB-A and USB-C), allowing you to charge multiple devices at the same time, such as phones, laptops, and cameras. Its 80C high-rate battery ensures energy efficiency, with a minimal self-discharge rate of just 0.35mAh and an impressive standby time of up to 27 months on a full charge. Additionally, car battery recharger features a bright 300 lumen LED light with 6 modes ( 100% > 50% > 10% >Blink > SOS >Strobe), providing up to 12 hours of illumination for emergency situations. Ideal for nighttime roadside assistance and outdoor adventures.
  • INTUITIVE OPERATION FOR SMART USERS: Experience the ease of use with our 12v smart lithium battery charger, featuring a 4.15-inch display that's visible even in bright sunlight. It shows charging status and battery voltage and allows you to monitor battery data in real time. Durable jumper cables to reach varied battery terminals, supporting multiple recharge cycles. The sturdy shell safeguards against damage from sun, rain, dust, and drops. Start your car with confidence every time—it's much easier than relying on another vehicle or roadside assistance!
  • WHAT WILL YOU GET: Packing List: 9 in 1 car battery charger ×1; Jumper Cables×1; AC Power Cord×1; USB-A to USB-C Cable×1; User Manual ×1; Storage Bag ×1 Brand Service: 1-Year Replacement Promise; 24h Service Support

Key details

Brand
LOKITHOR
Battery Cell Composition
Lithium Polymer
Vehicle Service Type
Passenger Car, Van, ATV, Motorcycle, RV, UTV, Truck, Watercraft, Tractor

Dimensions and fit

Product Dimensions
3.37"D x 6.44"W x 2.72"H

Technical specifications

Voltage
12 Volts
Highlights

About this item

  • 9-IN-1 CAR BATTERY CHARGER JUMP STARTER: JC400 car battery charger integrates 9 functions to meet all your automotive needs! it is a jump starter, car battery charger, battery maintainer, trickle charger, battery desulfator, voltage detection, portable power bank, and features 6-mode LED lights and a compass. This ultra- compact and versatile gadget is a must-have for emergency roadside emergency. Beyond it's multi-functionality and practicality, this car battery charger jump starter also achieves a minimized size to fit comfortable in the palm of your hand, ensuring effortless operation and flexible storage.
  • POWERFUL AND SAFE JUMP STARTER: This car battery jump starter boasts a robust 2500A peak current, easily jump start 12V vehicles up to 8.5L gas or 6.5L diesel engines in seconds even in extreme temperature ranging from -4°F to 140°F. This battery jumper starter portable also equipped with automatically voltage detection and a BOOST start function. This car jumper starter portable can reliably jump start a low- voltage or completely exhausted battery.
  • CHARGING WITH VERSATILITY AND PRECISION Unlike conventional car battery chargers limited to a single output current, this automotive battery charger provide three optional output currents: 0.75A/ 1A/ 2A, catering to a variety of charging requirements. Portable car battery charger is compatible with a range of battery types, including 6V/12V regular battery,12V AGM and 12V lithium batteries. making it suitable for vehicles like cars, trucks, SUVs, motorcycles, lawnmowers, boats, and more. Its FORCE CHARGING function is particularly useful, enabling manual charging of batteries as low as 1 volt or even dead batteries, ensuring you're prepared for any situation.
  • BATTTERY CHARGER,MAINTAINER & DESULFATOR: Battery Charging- Adopts a 7-stage charging programs for enhanced safety and efficiency Battery Maintainer- Trickle charge mode automatically shifts to trickle/float charge after full charge,maintaining battery health during winter and holidays. Battery Desulfator- Automatically detects and treats battery sulfation and stratification with pulse current technology, rejuvenating old or idle batteries and extending their lifespan.
  • EXCLUSIVE CONNECTMAX TECHNOLOGY: Prolonged vehicle operation/parking leads to the accumulation of contaminants (oxidation/rust/oil/dust/weathering) on car battery terminals, resulting in poor starting problems. New users may experience poor connection between the clamp and the battery. LOKITHOR'S latest CONNECTMAX technology automatically detects impedance between the clamp and the battery. Enhanced starting performance by 30%, provide reliable and efficient jump starts every time.
  • ENGINEERED FOR SAFETY: This battery charger for car features an integrated battery management system and smart self-identifying clips that automatically initiate 10 advanced protections. These protections safeguard both you and your batteries from improper use. The comprehensive suite includes Spark-Proof, Reverse-Charge, Over-Charge, Over-Current, Short-Circuit, Reverse-Polarity, Low-Temp, High-Temp, Over-Voltage, and Over-Load Protection.
  • PORTABLE POWER BANK & LED LIGHT: This battery maintainer doubles as a power bank with dual USB ports (USB-A and USB-C), allowing you to charge multiple devices at the same time, such as phones, laptops, and cameras. Its 80C high-rate battery ensures energy efficiency, with a minimal self-discharge rate of just 0.35mAh and an impressive standby time of up to 27 months on a full charge. Additionally, car battery recharger features a bright 300 lumen LED light with 6 modes ( 100% > 50% > 10% >Blink > SOS >Strobe), providing up to 12 hours of illumination for emergency situations. Ideal for nighttime roadside assistance and outdoor adventures.
  • INTUITIVE OPERATION FOR SMART USERS: Experience the ease of use with our 12v smart lithium battery charger, featuring a 4.15-inch display that's visible even in bright sunlight. It shows charging status and battery voltage and allows you to monitor battery data in real time. Durable jumper cables to reach varied battery terminals, supporting multiple recharge cycles. The sturdy shell safeguards against damage from sun, rain, dust, and drops. Start your car with confidence every time—it's much easier than relying on another vehicle or roadside assistance!
  • WHAT WILL YOU GET: Packing List: 9 in 1 car battery charger ×1; Jumper Cables×1; AC Power Cord×1; USB-A to USB-C Cable×1; User Manual ×1; Storage Bag ×1 Brand Service: 1-Year Replacement Promise; 24h Service Support

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Customer reviews

127 reviewsPositive

Rated 4.6/5 across 127 reviews — highly regarded by customers.

  • 100% of sampled reviews are from verified purchases.
  • 88% of sampled reviews give 4–5 stars.

Customers say

Customers find the jump starter performs flawlessly and is easy to use.

Generated from the text of customer reviews

Reviews with images

Customer review image for Great compact charger with a lot of features.Customer review image for Great compact charger with a lot of features.Customer review image for came in handy sooner than I thoughtCustomer review image for Lokithor JC400: The Only Tool That Could Revive My Dead Mercedes AGM Battery
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★★★★★

Great compact charger with a lot of features.

This is one of the best battery chargers. It works great and feels durable. The jump-start cables are high quality and durable. I like the compact size, ease of use, and different features available. I like that it can be used with different batteries and the power bank option to charge my devices. It also has a very bright flashlight with different modes, including strobe lights. The compass is also useful. I like the quality of the battery charger; it feels high quality and works well. I tested it a few times to jump-start a battery, and it worked immediately. I'll definitely keep it with me at all times. It's great quality and better than the other ones. I like that it includes all the cables and a storage bag. Read more

Customer review image for Great compact charger with a lot of features.Customer review image for Great compact charger with a lot of features.
LuisVerified purchase
★★★★★

Impressed! Highly recommend.

The charger is so great! I have a 240K mile Honda Fit (best car ever...) that sat in 0 degrees all winter without being driven. Battery completely dead - no interior lights, door chimes etc. This charger started the dead car immediately (straight out of the box - it was not plugged in). Then I turned the car off, plugged in the charger and left it charging overnight. Disconnected in the AM and car started on its own right away! Battery is charged and I didn't have to leave the car running. I've tried several chargers for this car and usually had to call AAA to start it after the winter (and then leave it running for hours...) So I'm very happy. Plus it is a jump starter AND a charger 😊😊😊 Highly recommend!!! Read more

amdVerified purchase
★★★★★

From Perfect to Exceptional LOKITHOR JC400

The unit is nearly perfect but can do more to make it exceptional in my opinion. Here are my recommendations and wants. 1. Charging rate. Recommend 2, 5, 8, 10-amp charging rates. The 0.75, 1, 2-amp rate are insufficient for today's batteries. 2. The battery clamps could be beefer and the cables longer at least 2, 6, 10-foot length as compared to competitors. Competitor clamps appear purpose built whereas these clamps don't make statement for any type of serious work. 3. Add the statement "Full Charged", Percentage Completed 90%, Maintaining " to the Digital Read out. 4. You can make the case to transition over lokithor connectors type transitioning from noco, tender, others connectors. Read more

CustomerVerified purchase
★★★★★

Compact, powerful and easy to use

This unit is amazing, the same day it was delivered I found my cars battery was dead. I unpacked it, it has indicators to show the current interior charge, I plugged it in and charged it, I connected the leads to the charger and hooked it up to my cars battery. I then proceeded to start the car. It fired right up. I was able to drive the car around the block, once I got home again I used the unit to fully charge my battery. It gives you the current battery voltage and a multiple LED indicator to see the status of the current battery as its charging. I like this unit for it's size and performance so much that I will most likely buy a 2nd unit for our other car. Read more

1BuyerVerified purchase
★★★★

Apparently, an honest product

I don't know much about these, but I purchased anyway. The First and only time I used it, to jump start my neglected motor home, it worked flawlessly. Read more

Spencer NormanVerified purchase
★★★★★

came in handy sooner than I thought

went to a drive in theater and this definitely came in handy at the end of the show! me and neighboring car both had dead batteries at the end of aovie and this was more than enough to jump both of us. definitely a lifesaver and the compactness/size for its abilities made it pretty easy to store without taking up too much space. not too heavy we might have gotten another jump out of it but the other cars around us were a bit luckier testing now with a trickle charge for another battery but the instructions in the manual are clear and easy to understand and the controls are pretty intuitive comes with a bag for storage but might look into the hard case instead definitely replacing my older one Read more

Customer review image for came in handy sooner than I thought
AllenVerified purchase
★★★★★

As Advertised and better

Did an excellent job of repairing my truck battery. Amazed by all the different options. Read more

MarkVerified purchase
★★★★★

Lokithor JC400: The Only Tool That Could Revive My Dead Mercedes AGM Battery

When the AGM battery in my Mercedes died completely, I was in a tough spot. A standard jump with a jump box would briefly get the engine started, but it would immediately die again because the battery was too weak to sustain a charge. It seemed I was destined for an expensive tow and a trip to the repair shop, until I tried the Lokithor JC400. What makes this jump starter so remarkable is its wall charging feature. Unlike other units that only provide a quick boost, the Lokithor can be plugged into a standard outlet to build its own internal charge. I used this option to gradually "pre-charge" my completely depleted AGM battery. This step was a complete game-changer, as it gave the battery enough life to accept and hold a charge after the jump. Once I had given the battery some initial power, the Lokithor JC400 performed its main function flawlessly. My Mercedes started up instantly and stayed on, a true testament to the unit's powerful capabilities. For anyone with a sensitive or deeply discharged AGM battery, the Lokithor JC400 is an absolute must-have. It’s more than just a jump starter; it's a battery rescuer and great bang for your buck. You can keep it stored away easily in your car and was able to follow the instructions provided which most of these I have gotten don't have the instructions written well. Read more

Customer review image for Lokithor JC400: The Only Tool That Could Revive My Dead Mercedes AGM Battery
Omar AkbariVerified purchase
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