12V Car Battery Jump Starter Power Bank 20000mAh 74wh 3000A Peak Current

12V Car Battery Jump Starter Power Bank 20000mAh 74wh 3000A Peak Current. High Capacity Battery: 20000mAh capacity with 74Wh total output for reliable power. Powerful Peak Current: 3000A peak current capable of starting 8.0L gas and diesel engines. Fast Charging Support: Features Type-C 18W input and QC18W USB-A output for rapid charging. Extended Cycle Life: Lithium-ion battery with over 3000 charge cycles for long-term use. Multi-Function Design: Combines jump starter, LED light, and power bank in one unit. Comprehensive Certifications: Certified with UN38.3, FCC, RoHS, and CE for safety and compliance. Customization Options: Supports custom logo, packing box, color, and OEM/ODM design services. Professional Support: Backed by professional technical support and after-sales service.