The NOCO Boost HD GB70 is a 2000A lithium jump starter for gas engines up to 8.0L and diesel up to 6.0L. It has a 56.6Wh battery, USB-C Power Delivery and USB-A ports, and a built-in 400-lumen flashlight. It is a heavy-duty unit for trucks, SUVs, and larger vehicles. Reviewers praise its reliability and safety features, but some find it bulky and heavy compared to smaller jump starters.
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Owners rate the GB70 highly for its starting power and safety features. Many mention it starts large engines with ease and appreciate the built-in flashlight and USB ports. Some find it heavy and wish it came with a case.
The NOCO Boost HD GB70 is a portable lithium jump starter that starts a vehicle with a dead battery without needing a second vehicle. It provides 2,000 amps of peak current and can jump-start gasoline engines up to 8.0 liters and diesel engines up to 6.0 liters. It can be used with cars, trucks, SUVs, RVs, boats and work vehicles.
It uses UltraSafe technology, with spark-proof connections and reverse polarity protection to help prevent common jump-starting mistakes. The housing is rugged and water-resistant.
The jump starter also works as a power bank for charging smartphones, tablets, GPS units, cameras and other USB-powered devices. A built-in high-output LED flashlight has multiple lighting modes, including emergency SOS and strobe.
