LOKITHOR J3250 PRO 12V 3250A 74.25Wh LiFePO₄ Jump Starter With ConnectMax Technology
SKU: J3250-PRO
Description:
- The J3250 PRO car starter provides up to 3250 Amps, suitable for gasoline engines up to 7.5L and diesel engines up to 7.5L.
- LiFePO₄ safe performance: Lokithor's Lithium Iron Phosphate (LiFePO₄) battery offers stable chemistry and long cycle life.
- Multiple protections: overvoltage, undervoltage, overcurrent, high and low temperature, short circuit and reverse connection.
- ConnectMax Technology: automatically detects clamp impedance and shows connection status with indicator lights (green for good, yellow for poor), maximizing starting efficiency.
Specifications
- Capacity: 74.25Wh
- Starting Voltage: 12V
- Starting Current: 1650A
- Peak Current: 3250A
- LED Light: 400 lumens (3 modes: constant light, strobe, SOS)
- Input: USB-C 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A (max 100W); DC 5–20V, 5A (max 100W)
- Output: USB-A 5V/3A, 9V/2A, 12V/1.5A (QC 18W); USB-C 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A (max 100W); DC 12V/10A
- Battery life: >2000 cycles (under good conditions)
- Charging temperature: 0–45℃ (32–113℉)
- Operating temperature: −20–60℃ (−4–140℉)
- Storage temperature: −20–50℃ (−4–122℉)
- Charging time: about 1 hour
- Certifications: FCC, CE, RoHS, UN38.3, UKCA
- Product dimensions: 264 × 145 × 76 mm (L × W × D)
- Package dimensions: 315 × 245 × 110 mm (L × W × D)
- Product weight: 2.32 kg
- Package weight: 2.42 kg
Packing List
- J3250 PRO jump starter
- Manual
- USB-C to USB-C cable
- USB-A to USB-C cable
- 12V car cigarette lighter to DC-5521 charging wire
- Accessories storage bag