About This

• Powerful 3000A Jump Starter - Instant Rescue for 12V Vehicles: The ASMAX T20 car battery booster delivers up to 3000A peak current to jump-start cars, sedans, SUVs, pickups, motorcycles, ATVs, boats and lawnmowers. Supports up to 9.0L gas / 6.5L diesel engines and provides 60 starts per charge. One-touch BOOST lets you start even at extremely low battery voltage. Durable and reliable with 1000+ charge cycles, performing from -4F to 113F. Note: Ensure battery is above 30% before use
• UltraSafe Protection — Smart, Secure & Certified: Upgraded smart clamps provide spark-proof and reverse-polarity protection for error-free jump-starting. Easy-to-connect clamps enable simple one-hand operation, beginner-friendly and easy for women and first-time users. Built-in 10 safety protections, enhanced thermal efficiency, and advanced power management ensure safer operation and longer battery life. Certified by UL and FCC, with a tough ABS housing for drop resistance.
• Portable Car Rescue Kit: The ASMAX T20 is a compact all-in-one emergency companion. Its pump offers a 4–150 PSI wide range with 35 L/min fast inflation, suitable for high- and low-pressure inflation needs—such as snow tires or snowblower tires in winter conditions, and car tires from 28 to 36 PSI in 1 minute. Includes 5 modes, 5 nozzles, and a 50cm extended hose for easier reach than standard short hoses. Full charge handles up to 8 car tires, 35 motorcycle tires, 50 bike tires, or 135 balls.
• Smart Display with Auto-Stop: Features a backlit LED screen showing real-time pressure with 0.01 BAR accuracy. Simply set your desired PSI, BAR, kPa, or KG/CM and walk away - the air pump auto-stops at the exact pressure and shuts off after 3 minutes of inactivity. Ultra-bright display ensures easy reading even in direct sunlight, making tire inflation fast, accurate, and effortless
• Travel Companion & Power Backup: Stay powered anywhere with a built-in battery pack for USB-C devices such as phones, tablets, cameras, and more. When the unexpected hits, the 400-lumen LED flashlight with Steady / Flashing / SOS modes keeps you safe for night lighting, roadside warnings, and emergencies. Your go-anywhere backup for road trips, daily commutes, and outdoor adventures
• 7-in-1 Jump Starter - Your All-in-One Emergency Tool: Everything you need in one rugged, portable device. The ASMAX T20 packs 7 essential tools: car battery booster, tire inflator, power bank, LED flashlight, bike pump, ball pump, and digital pressure gauge. Compact and road-ready (7.09" 4.02" 1.97", 1.40 lbs), it is the companion for emergencies, road trips, and everyday adventures. Backed by a 2-year warranty for reliable support on every trip

Overview

• Brand : ASMAX
• Battery Cell Composition : Lithium Polymer
• Voltage : 12 Volts
• Product Dimensions : 1.97"D x 3.93"W x 7.09"H
• Vehicle Service Type : ATV, Lawn Mower, Motorcycle, Passenger Car, RV, Sedan, Van