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12V 500A Jump Starter
SKU NOCGB20
Overview
- Backed by 45 years of battery expertise and US-based support you can actually reach.
Complete your setup
Fits the NOCGB20-
12V 100AH Group 24 Lithium StartingDependable starting power.
$899.99
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12V Group 24 AGM StartingDependable starting power.
$327.95
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Jumper Cables · 1 AWG 20 ftHeavy-gauge cables for a safe jump start.
$55.99
The GB20 is a portable lithium-ion battery jump starter pack that delivers 500-amps for jump starting a dead battery in seconds. It features a patented safety technology that provides spark-proof connections and reverse polarity protection making safe and easy for anyone to use. It's a powerful battery booster that doubles as a portable power source for recharging USB devices, like a smartphone, tablet and more. Designed for a car, boat, motorcycle, RV and more with gas engines up to 4 liters.
- Compact, yet powerful lithium jump starter rated at 500 amps up to 20 jump starts on a single charge.
- An ultra-safe and mistake-proof design with spark-proof technology and reverse polarity protection, which allows it to safely connect to any battery.
- An ultra-bright 100 lumen LED flashlight with 7 light modes including SOS and emergency strobe.
- Recharge your personal devices on the go, like smartphones, tablets, e-watches and more - up to 4 smartphone recharges.
- Designed for gas engines up to 4 liters such as ATVs, motorcycles, cars, lawn equipment, and more.
- New Accessory: Includes Precision Boost Battery Clamps designed to easily connect to any 12V lead-acid battery from powersports to trucks.
- Backed by 45 years of battery expertise and US-based support you can actually reach.
Shipping
Free ground shipping on this item, typically delivered within 24 to 48 hours. Oversized and freight items note any exception on the product page itself.
Warranty
Warranty length for this product is shown next to the price and in the specifications. Register your battery online to activate coverage — see the warranty information page.
Frequently Asked Questions
What vehicles can this booster pack start?
Check the booster pack's specifications for supported engine types and sizes before use.
Can I use it if my battery is completely dead?
Performance depends on the condition of the vehicle battery and the capabilities of the booster. Follow the jump-start procedure included with the product.
How often should I recharge the booster pack?
Recharge it after use and periodically during storage so it is ready when needed.
Can it charge phones and other electronics?
If the model includes USB or accessory power outputs, those ports can be used with compatible devices.