1. Inleiding
This manual provides essential information for the safe and efficient operation of your LOKITHOR J2250 PRO Jump Starter. Please read all instructions carefully before use and retain this manual for future reference.
The LOKITHOR J2250 PRO is a powerful and versatile device designed to jump-start vehicles with 12V batteries, charge electronic devices, and provide illumination in emergency situations. It features advanced LiFePO4 battery technology for enhanced safety and longevity.
2. Veiligheidsinligting
Algemene waarskuwings
- Dra altyd oogbeskerming en handskoene wanneer u met batterye werk.
- Do not operate the jump starter if it is damaged or has been dropped.
- Hou die aansitter weg van kinders en troeteldiere.
- Do not expose the jump starter to extreme temperatures or direct sunlight for extended periods.
- Verseker behoorlike ventilasie tydens gebruik en laai.
- Do not short-circuit the clamps.
- Moenie probeer om 'n bevrore battery met 'n startkabel te begin nie.
- Verwys na u voertuig se gebruikershandleiding vir spesifieke aansitprosedures.
Geïntegreerde Beskermings
Die J2250 PRO is toegerus met 10 veiligheidsmeganismes om veilige werking te verseker:
- Vonkvaste beskerming: Voorkom vonke tydens verbinding.
- Omgekeerde-polariteitsbeskerming: Protects against incorrect clamp verbindings.
- Kortsluitingbeskerming: Beskermingsmaatreëls teen kortsluitings.
- Omgekeerde-ladingbeskerming: Prevents reverse current flow from the vehicle battery.
- Lae-temperatuur beskerming: Verseker veilige werking in koue toestande.
- Hoë temperatuur beskerming: Voorkom oorverhitting.
- Oor-Voltage Beskerming: Protects against excessive voltage.
- Oorladingsbeskerming: Voorkom skade as gevolg van oormatige stroomverbruik.
- Oorlaaibeskerming: Safeguards the internal battery during charging.
- Oorstroombeskerming: Protects against excessive current.
3. Produkkenmerke
- Kragtige prestasie: Lewer 2250 amp peak starting current. Capable of starting 8.0L gas and 6.0L diesel engines. Operates in extreme temperatures from -4°F to 140°F.
- LiFePO4 Tegnologie: Utilizes Lithium Iron Phosphate battery cells for over 2000 cycles at 100% depth of discharge, offering 5 times longer lifespan than lead-acid and 2 times longer than standard lithium starters. Enhanced chemical stability reduces risk of thermal runaway.
- 60W Tweerigting Vinnige Laai: Fully charges the jump starter in approximately 60 minutes. Can jump-start a vehicle in as little as 5 minutes after a quick charge.
- Multi-Purpose LED Flashlight: Integrated 300-lumen LED flashlight with 6 modes: 100%, 50%, 10% brightness, SOS, strobe, and blink.
- Kragbank-funksionaliteit: Equipped with USB-C (60W input/output) and USB-A (18W output) ports to charge phones, tablets, laptops, and other devices.
- IP65-gradering: Water and dustproof design ensures reliable performance in harsh environments.
- ConnectMAX Technology: Automatically detects connection impedance between clamps and car battery for optimal performance and reliable starting.
- Ultra-Long Standby Time: Maintains charge for up to 36 months on a full charge.
4. Aan die gang kom en opstel
4.1 Laai die Jump Starter
Before first use, fully charge your LOKITHOR J2250 PRO. Use the provided USB-C to USB-C cable and a compatible 60W USB-C power adapter (not included) for fast charging. The unit can be fully charged in about 60 minutes.

Figuur 4.1: The LOKITHOR J2250 PRO connected to a USB-C charger for fast charging. The display shows charging status.
The jump starter can also be charged using a 12V car adapter (DC Output 5A/20V, Max 60W) for convenient charging while on the go.

Figuur 4.2: The LOKITHOR J2250 PRO charging inside a vehicle using the 12V adapter.
4.2 Wat is in die boks
Your LOKITHOR J2250 PRO package includes the following items:
- J2250 PRO Jump Starter Unit
- Springaanjaer Clamps (x1)
- USB-A to USB-C Cable (x1)
- USB-C na USB-C-kabel (x1)
- Accessories Storage Bag (x1)
- Gebruikershandleiding (x1)

Figuur 4.3: All items included in the LOKITHOR J2250 PRO Jump Starter package.
5. Bedryfsinstruksies
5.1 Normal Jump Start Procedure
- Heg die rooi clamp na die positiewe (+) terminaal van die voertuigbattery.
- Heg die swart clamp na die negatiewe (-) terminaal van die voertuigbattery.
- Power on the LOKITHOR J2250 PRO. The display will show the battery voltage and the green light will flash, indicating it's ready.
- Start jou voertuig.
- Once the vehicle starts, power off the jump starter and disconnect the clamps.

Figuur 5.1: Visual guide for the normal jump start process.
5.2 Boost Mode Jump Start Procedure (For Severely Discharged Batteries)
If the vehicle battery is severely discharged (below 2V), the normal jump start procedure may not work. In this case, use the Boost Mode:
- Heg die rooi clamp na die positiewe (+) terminaal van die voertuigbattery.
- Long press the "M" (Boost) button for more than 5 seconds. The display will show "Boost" and the green light will flash.
- Heg die swart clamp na die negatiewe (-) terminaal van die voertuigbattery.
- Begin jou voertuig binne 30 sekondes.
- Once the vehicle starts, power off the jump starter and disconnect the clamps.
Knip 5.1: Official LOKITHOR video demonstrating the J2250 PRO Jump Starter in action, including the boost mode functionality.

Figuur 5.2: Visual guide for the Boost Mode jump start process.
5.3 Gebruik van die LED-flitslig
The integrated LED flashlight has multiple modes for various situations:
- 100% helderheid: Press the flashlight button once.
- 50% helderheid: Press the flashlight button twice.
- 10% helderheid: Press the flashlight button three times.
- SOS-modus: Press the flashlight button four times.
- Strobemodus: Press the flashlight button five times.
- Blink Mode: Press the flashlight button six times.
- To turn off, press the flashlight button seven times or long-press the button in any mode.

Figuur 5.3: Illustration of the various modes of the multi-purpose LED flashlight.
5.4 Kragbankfunksionaliteit
The LOKITHOR J2250 PRO can serve as a portable power bank for your electronic devices:
- USB-C-poort: Provides up to 60W output for fast charging compatible devices.
- USB-A-poort: Provides up to 18W output for charging various USB-powered devices.

Figuur 5.4: The LOKITHOR J2250 PRO charging multiple electronic devices simultaneously.
6. Onderhoud
- Recharge the jump starter after each use to ensure it's ready for the next emergency.
- Store the unit in a cool, dry place away from direct sunlight and moisture.
- For long-term storage, recharge the unit every 3-6 months to maintain battery health.
- Maak die buitekant skoon met 'n sagte, damp lap. Moenie harde chemikalieë of skuurmateriaal gebruik nie.
7. Probleemoplossing
If the jump starter displays an error code or does not function as expected, refer to the following common issues:
- Eenheid skakel nie aan nie: Ensure the unit is charged. If fully charged, contact customer support.
- Green light not flashing in Normal Start: Gaan klamp connections. Ensure battery voltage is above 2V. If not, use Boost Mode.
- "Boost" light not activating: Verseker clamps are correctly attached. If battery is extremely low, try charging the jump starter for a few minutes before attempting Boost Mode again.
- Vehicle does not start after jump-start: Check vehicle battery terminals for corrosion. Ensure proper clamp connection. Vehicle may have other mechanical issues.
- Foutkode 201: This error typically indicates a charge problem or internal fault. Try fully discharging and recharging the unit. If the error persists, contact customer support.
For further assistance, please refer to the detailed user manual included in the package or contact LOKITHOR customer service.
8. Spesifikasies
| Spesifikasie | Waarde |
|---|---|
| Handelsmerk | LOKITHOR |
| Model | J2250 PRO |
| Piek Amperageer | 2250 Amps |
| Battery Tipe | LiFePO4 (litium-ysterfosfaat) |
| Battery Voltage | 12 Volt |
| Enjin verenigbaarheid | Tot 8.0L petrol, 6.0L diesel |
| Bedryfstemperatuur | -4°F tot 140°F (-20°C tot 60°C) |
| Bystandtyd | Tot 36 maande |
| Laai-invoer | USB-C (Max 60W) |
| USB-C-uitset | Maksimum 60W |
| USB-A-uitgang | QC 18W |
| GS-uitset | Max 60W (5A/20V) |
| LED Flashlight Lumens | 300 Lumen |
| IP-gradering | IP65 (Waterdig en Stofdig) |
| Produk afmetings | 4.02" D x 2.28" B x 8.38" H |
| Item gewig | 4.22 pond |
9. Waarborg en Ondersteuning
LOKITHOR products typically come with a manufacturer's warranty. Please refer to the warranty card included in your package or visit the official LOKITHOR webwebwerf vir gedetailleerde waarborginligting en -bepalings.
For any after-sales questions, technical support, or warranty claims, please contact LOKITHOR customer service. Contact information can usually be found in the user manual or on the official LOKITHOR webwebwerf.