ATTENTION: NO collections available, all enquiries via eBay messages, use Contact Seller link to get in touch.\n\nTOPDON V4000HD 4000A 12V/24V Jump Starter\n\nDescription\n\nThe TOPDON V4000 HD is a professional 12V/24V jump starter designed for the most demanding tasks. It delivers up to 4000A (12V) or 3000A (24V) of peak current to restart petrol or diesel engines up to 16L, ranging from passenger vehicles to heavy-duty trucks, buses, and construction equipment. Its 64,000 mAh LiFePO battery provides over 1,000 cycles, up to 30 starts in 24V mode and 60 starts in 12V mode, with a lifespan more than three times longer than conventional lithium batteries. Seven layers of protection guard against reverse polarity, short circuits, overcurrent, and overvoltage. The USB-C PD 65W fast charging restores a full charge in approximately 3.5 hours. Featuring a 12V DC/10A output, two USB ports, a wide operating temperature range from \u221210 Deg. Celciusto 50 \u2103, and a three-mode LED flashr