Power Bank Car Jump Starter 2000A/600A 12V Portable Battery Booster Charger Emergency Starting Device for Petrol Diesel Cars

Brand Name: EAFC
Certification: CE, CCC
Battery Capacity: 12,000mAh – 18,000mAh (4 built-in high-rate lithium batteries)
Conversion Rate: 80% – 85%
Peak Current: 600A / 1200A / 2000A (supports 3.0L–6.0L gasoline & up to 4.0L diesel engines)
Voltage: 12V
Special Features: Car jump starter, USB charging output (5V/2A), SOS emergency light, warning light, portable power bank
Operating Temperature: -20℃ to 60℃
Origin: Mainland China

Key Benefits & Usage

• 🚗 Powerful Jump Starter: Safely jump-start cars, SUVs, trucks, motorcycles, boats & more.

• 🔋 Multi-Function Power Bank: Charge phones, tablets, and small devices in emergencies.

• 🚨 Emergency Light Functions: Built-in LED flashlight, SOS mode, and warning light for roadside safety.

• ❄️ Cold Weather Support: Reliable starting power in freezing winter or low battery conditions.

• ⏱️ Long Standby Time: Stays charged for months; ideal for travel, camping, and long-distance driving.

Important Notes (for buyers):

1. Upon receiving, first discharge (turn on flashlight), then charge fully (4+ hours) before first use to extend battery life.

2. Do not charge and discharge simultaneously.

3. Recharge every 3 months to maintain performance.

4. Efficiency of phone charging is ~50% — recommended for emergency use only.

5. Fast discharge/charge occurs in last 15% battery — normal for lithium batteries.

✅ Best For: Car owners, travelers, and emergency preparedness.
✅ Supports: Gasoline up to 6.0L & Diesel up to 4.0L engines.