LOKITHOR J2250 PRO Jump Starter with LiFePO4 Technology

Never get stranded again. The LOKITHOR J2250 PRO is a professional-grade 12V jump starter engineered for powerful, safe, and reliable emergency starts. Featuring advanced LiFePO4 battery technology, ultra-fast USB-C charging, and intelligent safety protection, this compact powerhouse is built for cars, trucks, SUVs, motorcycles, boats, RVs, and more.

Professional 2250A Starting Power

The J2250 PRO delivers an impressive 2250 peak amps, capable of starting:

• Up to 8.0L Gas Engines
• Up to 6.0L Diesel Engines
• Cars, trucks, SUVs, motorcycles, boats, ATVs, RVs, and more

Designed for dependable performance in extreme conditions, this jump starter can provide up to 40 jump starts on a single charge.

Advanced LiFePO4 Safety Battery

Unlike traditional lithium jump starters, the J2250 PRO uses premium LiFePO4 (Lithium Iron Phosphate) battery technology for:

• Longer battery lifespan
• Enhanced thermal stability
• Improved safety
• Higher cycle life
• Better cold-weather performance

The battery is rated for 2000+ life cycles, delivering long-term reliability for years of use.

ConnectMax Smart Clamp Technology

LOKITHOR’s intelligent ConnectMax Technology automatically detects clamp connection quality and battery impedance to ensure optimal contact and safer jump starting every time.

Built-In Safety Protections

The J2250 PRO includes multiple layers of protection against:

• Reverse polarity
• Short circuits
• Over-current
• Over-voltage
• Overheating
• Overcharging
• Spark hazards

Perfect for both beginners and professional users.

Ultra-Fast 60W USB-C Charging

More than just a jump starter — the J2250 PRO doubles as a powerful portable power bank.

Charging Features:

• 60W USB-C PD Input/Output
• 18W USB-A Quick Charge
• Recharge laptops, phones, tablets, cameras, and accessories
• Fully recharge the jump starter in approximately 60 minutes with compatible fast charging

Built-In LED Emergency Flashlight

Stay prepared for roadside emergencies with the integrated 300-lumen LED flashlight, ideal for:

• Nighttime jump starts
• Emergency roadside repairs
• Camping
• Power outages
• Outdoor adventures

Compact Yet Powerful

Despite its heavy-duty performance, the J2250 PRO remains compact and portable enough to store in your glove box, trunk, or emergency kit.

Specifications

What’s Included

• LOKITHOR J2250 PRO Jump Starter
• Smart Jumper Clamps
• USB-C Charging Cable
• USB-A to USB-C Cable
• 12V Cigarette Lighter Adapter
• User Manual
• Storage Case