Understanding how to properly use the NOCO GB70 can transform a stressful, dead-battery situation into a quick and safe restart. This compact lithium jump starter is designed for modern vehicles, offering a powerful and portable solution without the need for another running car. This guide walks through the essential steps and safety protocols to ensure you get the most out of your GB70 every time.
Preparing for a Jump Start
Before connecting any cables, preparation is key to a successful and safe jump. You should park the vehicle with the dead battery next to the working vehicle, ensuring the jumper cables can reach both batteries comfortably. It is critical to turn off both vehicles and unplug any accessories like phone chargers or auxiliary cables to prevent power surges. The NOCO GB70 is compact, but you still need to identify the positive and negative terminals on the dead battery to avoid dangerous mistakes.
Inspecting the Battery and Cables
A visual check can prevent serious issues. Look for any cracks or damage on the battery casing, as a damaged battery can be hazardous during a jump. Inspect the jumper cables for frayed wires or exposed metal; using damaged cables can lead to sparking or failure to conduct power. If the battery terminals are corroded, clean them with a wire brush to ensure a solid metal-to-metal connection. Only when the area is safe and inspected should you proceed to the connection phase.
Step-by-Step Connection Process
Following the correct sequence when connecting the NOCO GB70 is crucial to protect the electronics of both vehicles. The process minimizes the risk of sparks near the battery, which is the primary cause of ignition. Always refer to the specific port markings on the GB70 unit itself, but the general order remains consistent across most modern jump starters.
Powering Your Vehicle
Once the cables are securely connected in the correct order, you can activate the NOCO GB70. Most models feature a prominent start button. Press this button to deliver the jump power to the dead battery. You should see a display on the GB70 indicating the voltage and status of the jump. Typically, you will wait a few moments for the battery to accept a charge before attempting to turn the ignition key. If the display indicates low power on the GB70, you may need to recharge the unit after the jump to maintain its readiness.
