Jump Starter – Lokithor J3250 PRO – 3250A, 12V, LiFePO4
- Product Code: 8020120507
- Category: 70
J3250 PRO Jump Starter ? Powerful, Compact, and Extremely Safe Starting Power
J3250 PRO is a powerful and compact 12V jump starter with a LiFePO? battery, designed for professional use and demanding environments. With ConnectMax technology, high starting power, long service life, PD 60W two-way fast charging, and advanced protection systems, the J3250 PRO is a reliable tool for workshops, agriculture, construction sites, and port environments.
Powerful and compact jump starter
The J3250 PRO delivers an impressive 3250A peak current and is suitable for gasoline engines up to 9.5 liters and diesel engines up to 7.5 liters. Despite its high performance, the unit remains compact and easy to carry, making it ideal for both professional and mobile use.
LiFePO? technology ? long lifespan without performance loss
Advanced LiFePO? battery technology provides the J3250 PRO with outstanding durability. The battery supports over 2000 charge cycles at 100% depth of discharge and up to 8000 cycles at 50% depth of discharge, without noticeable performance degradation. This results in lower total cost of ownership and extended service life.
Super Safe ? maximum safety in all conditions
The J3250 PRO is built using 100% safe, non-hazardous energy technology. The LiFePO? battery features extremely high chemical stability and is not prone to thermal runaway. It will not overheat or catch fire, even if punctured or subjected to extreme loads.
PD 60W two-way fast charging and powerful power bank
With PD fast charging, the J3250 PRO fully recharges in approximately 70 minutes. The built-in power bank delivers up to 100W of output power, making it easy to charge or power smartphones, tablets, laptops, wearables, and other USB-C devices.
400-lumen LED flashlight
The powerful 400-lumen LED flashlight provides excellent illumination for working in low-light conditions and during emergency situations.
- Normal mode
- Flash mode
- Strobe mode
- SOS mode
ConnectMax technology ? optimal connection every time
ConnectMax technology automatically analyzes the impedance of the connection between the jumper clamps and the vehicle battery. This ensures the best possible contact and maximizes starting efficiency with every use.
Multi-protection ? intelligent and fully insulated safety
The J3250 PRO is equipped with intelligent jumper clamps and an advanced battery protection system featuring more than 10 safety protections. Its fully insulated design effectively protects against misuse.
- Spark-proof protection
- Misconnection protection
- Reverse polarity protection
- Short-circuit protection
- Over-voltage and under-voltage protection
- Over-temperature and under-temperature protection
Technical specifications
| Model | J3250 PRO |
|---|---|
| Capacity | 74.24 Wh |
| Starting Voltage | 12V |
| Starting Current | 1650 A |
| Peak Current | 3250 A |
| Input (USB-C) | 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A (max 100W) |
| Input (DC) | 5?20V / 5A (max 100W) |
| Output (USB-A) | 5V/3A, 9V/2A, 12V/1.5A (QC 18W) |
| Output (USB-C) | 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A (max 100W) |
| DC Output | 12V / 10A |
| LED Light | 400 lumens |
| Clamps | Red (+), Black (-) |
| Charging Time | Approx. 1 hour |
| Cycle Life | >2000 cycles (under proper conditions) |
| Charging Temperature | 0°C to 45°C |
| Operating Temperature | -20°C to 60°C |
| Storage Temperature | -20°C to 50°C |
| IP Rating | IP65 |
Package includes
- J3250 PRO Jump Starter
- User manual
- USB-C to USB-C cable
- USB-A to USB-C cable
- Charging cable
- Accessory storage bag
Summary
J3250 PRO is a powerful, safe, and long-lasting heavy-duty jump starter. With high starting power, advanced LiFePO? technology, the ConnectMax system, and a rugged IP65-rated design, it is an excellent choice for professional users and demanding applications.
