12V Portable Car Jump Starter 400A 20000mAh Power Bank Emergency Booster
12V Portable Car Jump Starter 400A 20000mAh Power Bank Emergency Booster
12V PORTABLE CAR JUMP STARTER & EMERGENCY POWER BANK
Be prepared when your vehicle battery needs a boost. This compact rechargeable jump starter combines emergency 12V battery starting assistance, portable device charging and an integrated emergency flashlight in one convenient unit.
Designed to keep emergency power close at hand, it's a practical addition to your vehicle emergency kit, road-trip gear or everyday automotive accessories.
⭐ KEY FEATURES
• Designed for compatible 12V vehicle battery systems• Up to 400A listed peak current• 20,000mAh listed battery capacity• Portable emergency battery starting assistance• Built-in rechargeable power bank• Charge compatible USB-powered devices• Integrated emergency flashlight• 3 flashlight modes: Normal / SOS / Strobe• Compact and portable design• Rechargeable and reusable• Convenient for vehicle emergency kits and road trips
EMERGENCY STARTING ASSISTANCE
When a compatible 12V vehicle battery doesn't have enough power to start the vehicle, the portable booster provides an additional source of starting power.
Its compact design means you can keep emergency starting assistance in your vehicle instead of relying solely on another vehicle and traditional jumper cables.
20,000mAh PORTABLE POWER BANK
More than just a vehicle jump starter.
The built-in rechargeable battery can also provide portable power for compatible USB devices, making it useful during:
• Road trips• Camping• Travel• Power outages• Roadside emergencies• Everyday mobile-device charging
3-MODE EMERGENCY FLASHLIGHT
The integrated flashlight provides additional visibility when you need it.
Choose between:
• NORMAL – Everyday illumination
• SOS – Emergency signaling
• STROBE – Attention/emergency signaling
Useful for nighttime vehicle problems, roadside emergencies, camping and power outages.
COMPACT & PORTABLE
Designed to provide useful emergency power without taking up excessive space.
Keep it in your:
• Vehicle emergency kit
• Trunk• Road-trip bag
• Camping equipment
• Travel gear
⚡ SIMPLE EMERGENCY POWER WHEN YOU NEED IT
Connect the supplied battery clamps according to the manufacturer's instructions and correct polarity.
Always verify that your vehicle and battery system are compatible with the jump starter before attempting to start the vehicle.
PACKAGE INCLUDES
✓ 1 × 12V Portable Jump Starter
✓ Battery Clamp / Jumper Cable Set
✓ Charging cable/accessories supplied with selected variant
Actual package contents may vary depending on the selected CJ variant.
U.S. SHIPPING
✓ Shipping available to the United States✓ Tracking provided after shipment when available
Exact delivery time depends on the selected CJ warehouse and shipping method.
⚠️ IMPORTANT SAFETY INFORMATION
• Intended for compatible 12V vehicle battery systems
• Confirm vehicle and battery compatibility before use
• Read the supplied manufacturer's instructions before operation
• Always observe correct positive (+) and negative (−) terminal polarity
• Do not short-circuit battery terminals
• Keep away from flames and excessive heat
• Do not expose the unit to conditions outside the manufacturer's specifications
• Do not use if the battery pack is damaged, swollen or leaking
• Recharge and store according to manufacturer instructions
• Keep away from children
• Rechargeable lithium-battery products may be subject to special transportation and shipping requirements
⚠️ COMPATIBILITY NOTE
Do not assume compatibility based only on vehicle type.
Starting capability depends on factors including battery condition, engine requirements, temperature and the actual specifications of the selected jump-starter variant.