Description
Keep the GB40 in the glovebox and a dead battery no longer means waiting for a second car and cables. The clamps send no current until they are connected correctly, so anyone can use it safely.
- 1,000 peak amps for 12V lead-acid batteries; gas engines up to 6.0 L, diesel up to 3.0 L
- Up to 20 jump starts per charge
- Spark-proof design with reverse-polarity protection
- USB output charges phones and tablets; recharges through USB-C
- 100-lumen LED light with seven modes, including SOS and strobe
- IP65 housing, 7.72 x 3.16 x 1.71 in., 2.45 lb; includes clamps, USB-C cable and storage bag









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