NOCO Genius Boost Max GB500+ User Manual

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User Guide & Warranty
DANGER
READ AND UNDERSTAND ALL SAFETY INFORMATION BEFORE USING THIS PRODUCT. Failure
to follow these safety instructions may result in ELECTRICAL SHOCK, EXPLOSION, FIRE,
which may result in a SERIOUS INJURY, DEATH, or PROPERTY DAMAGE.
Electrical Shock. Product is an electrical device that can shock and cause serious injury. Do not cut power
cords. Do not submerge in water or get wet.
Explosion. Unmonitored, incompatible, or damaged batteries can explode if used with product. Do not leave
product unattended while in use. Do not attempt to jump start a damaged or frozen battery. Use product only
with batteries of recommended voltage. Operate product in well ventilated areas.
Fire. Product is an electrical device that emits heat and is capable of causing burns. Do not cover product.
Do not smoke or use any source of electrical spark or fire when operating product. Keep product away from
combustible materials.
Eye Injury. Wear eye protection when operating product. Batteries can explode and cause flying debris.
Battery acid can cause eye and skin irritation. In the case of contamination of eyes or skin, flush aected area
with running clean water and contact poison control immediately.
Explosive Gases. Working in the vicinity of a lead-acid is dangerous. Batteries generate explosive gases
during normal battery operation. To reduce risk of battery explosion, follow all safety information instructions
and those published by the battery manufacturer and manufacturer of any equipment intended to be used in
the vicinity of battery. Review wcautionary markings on these products and on engine.

NOCO Genius Boost Max GB500+ Specifications

General

Internal Battery	Lithium-ion
USB Charging	Yes
12V Output	Yes
Operating Voltage	12V
Battery Compatibility	12V Lead-Acid Batteries
Jump Starter Type	Portable
Safety Features	Reverse polarity protection, spark-proof technology, over-current protection
USB Ports	2 (5V/2.1A each)

Summary

DANGER

Electrical Shock Hazard

Product is an electrical device that can shock and cause serious injury. Do not cut power cords or submerge.

Explosion Hazard

Batteries can explode. Do not leave product unattended or use with damaged batteries.

Fire Hazard

Product emits heat. Keep away from combustible materials and sources of spark or fire.

Eye Injury Hazard

Wear eye protection. Batteries can explode, causing flying debris and acid irritation.

Explosive Gases Hazard

Lead-acid batteries produce explosive gases. Follow safety instructions to reduce risk.

Important Safety Warnings

Manual Override Mode Caution

Disables safety measures; improper use may result in injury/death and void warranty. Use with caution.

Charging Precautions

Do not overcharge, smoke, or spark near the unit. Charge in a well-ventilated area.

Product Condition and Storage

Do not use damaged cords/cables. Store indoors. Not for commercial repair facilities.

California Proposition 65 Warning

Product contains chemicals known to cause cancer and reproductive harm. Visit P65Warnings.ca.gov.

Personal Safety and Handling

Wear eye protection, handle batteries carefully, avoid metal objects, and wash hands after handling.

Child Safety and Choking Hazard

Keep accessories away from children due to choking hazard. Do not leave children unattended with product.

Operational Safety and Guidelines

Modifications and Accessories Policy

Do not alter the product. Use only approved accessories. Modifications void warranty.

Location and Temperature Limits

Operate in ventilated areas, avoid hazards, and stay within -20°C to 50°C operating temperature.

Storage and Compatibility Requirements

Store in dry, secure locations. Compatible with 12V/24V lead-acid batteries only.

Battery and Charging Procedures

Handle internal battery safely. Use approved chargers. Avoid moisture and overcharging for battery life.

Medical Device and Light Safety

Product may affect medical devices. Flashlight may cause seizures or eye injury. Consult physician if concerned.

Compliance and General Safety

Explosive Atmospheres & RF Interference

Avoid explosive areas. Product complies with FCC rules on radio frequency emissions.

High-Consequence Activities Disclaimer

Product not intended for applications where failure could cause severe damage or injury.

How To Use

Step 1: Charge the GB500

Charge the GB500 using the included adapter before use. Recharge time is 6-8 hours.

Charging and Powering Options

Details on 12V DC Charging, AC Charging, and powering 12V devices.

Step 2: Connect to the Battery

Connect the GB500 to the vehicle battery, ensuring correct polarity and voltage selection.

Step 3: Jump Starting

Instructions on how to safely jump start a vehicle, including power loads and sequence.

Timeout and Manual Override

Explains the 60-second countdown and the manual override for low voltage batteries.

Product Overview and Controls

GB500+ Unit Components Identification

Visual identification of all numbered components on the GB500+ device.

Indicator Lights, Buttons, and Knobs

Detailed explanation of each LED indicator, button, and knob on the GB500+ unit.

Troubleshooting Guide

Error LED Troubleshooting Steps

Solutions for issues indicated by various Error LED flash patterns.

Temperature and Boost LED Issues

Addresses problems related to Hot/Cold LEDs and the Boost Light not illuminating.

Technical Note on Cold Battery Issues

Advice on warming the battery using multiple jump starts when the Cold LED is illuminated.

Technical Specifications

GB500+ Performance Details

Details on battery, current rating, operating temperatures, dimensions, weight, and housing protection.

NOCO Limited Warranty Information

Warranty Coverage and Claim Process

Details on defect coverage, repair/replacement, and how to initiate a warranty claim.

Warranty Limitations and Exclusions

Outlines conditions that void the warranty and items not covered (wear, cosmetic damage).

Product Registration and Support Contact

Information on registering the product online and contacting NOCO Support for questions.