NOCO Genius GENIUS 1 User Manual

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 cautionary markings on these products and on engine.
GENIUS1
For more information
and support visit:
www.no.co/support

NOCO Genius GENIUS 1 Specifications

General

Brand	NOCO Genius
Model	GENIUS 1
Category	Battery Charger
Language	English

Summary

DANGER

Electrical Shock Hazard

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

Explosion Hazard

Unmonitored, incompatible, or damaged batteries can explode. Do not leave product unattended or jump start damaged/frozen batteries.

Fire Hazard

Product emits heat and can cause burns. Do not cover, smoke, or use sparks near the product.

Eye Injury Prevention

Wear eye protection. Batteries can explode causing debris. Battery acid can cause irritation.

Important Safety Warnings

Getting Started Guide

Read battery manufacturer's precautions and recommended rates. Determine battery voltage and chemistry before charging.

Personal Safety Precautions

Wear eye protection, protective clothing. Wash hands. Avoid metal objects. Ensure minors are instructed.

Product Handling & Care

Handle with care to avoid damage. Do not use damaged product or cords. Avoid liquids and moisture.

Operating Conditions

Operate within -4°F to 104°F. Not compatible with other battery types. Charge only specified chemistries.

Specific Safety & Compliance

Medical Device Interference

Product may emit electromagnetic fields that interfere with pacemakers/medical devices. Consult physician.

Cleaning and Maintenance

Power off before cleaning. Use a soft, lint-free cloth. Avoid moisture in openings. Clean spills immediately.

Environmental Hazards

Do not operate in explosive atmospheres or use where failure causes severe damage.

Radio Frequency Compliance

Product complies with FCC rules. May cause interference if not installed/used per manual.

How To Use

Charging Modes Overview

Details six charging modes: Standby, 12V, 12V AGM, 12V Lithium, 6V, and Force Mode. Consult battery manufacturer.

Advanced Usage & Connection

6V and 12V Lithium Modes

Instructions for 6V and 12V Lithium modes. Use Lithium mode with caution for batteries with BMS only.

Force Mode Operation

Use Force Mode for low voltage detection. Disables safety features. Ensure connections are secure before use.

Connecting to the Battery

Connect AC plug last. Identify polarity. Connect red to positive, black to negative or chassis. Disconnect in reverse.

Charging Process & Times

Begin Charging Steps

Verify battery, connect properly, select mode, observe LEDs. Charger can remain connected for maintenance.

Charging Time Estimates

Estimated charge times based on battery size (Ah) and voltage (6V/12V). Actual data may vary.

Understanding LEDs

Charge LED Indicators

Indicates battery state-of-charge: Pulsing Red (<75%), Pulsing Green (Bulk), Solid Green (100%), Maintenance Green.

Error LED Indicators

Indicates issues like Standby/low voltage, high voltage, short circuit, reverse polarity, or temperature.

Technical Specifications

Key Specifications

Details input/output voltage, power, current, temperature range, battery types, dimensions, and weight.

3 Year Hassle-Free Warranty

Warranty Coverage Details

Covers defects in material/workmanship for 3 years. Repair/replacement at NOCO's discretion.

Warranty Policies & Claims

Warranty Limitations & Exclusions

Excludes misuse, accidents, unauthorized modifications, normal wear, cosmetic damage, or missing serial numbers.

Warranty Claim Process

Requires RMA from NOCO Support. Ship product with RMA and receipt. Purchaser pays shipping costs.

Warranty Conditions (With/Without Receipt)

Explains warranty period based on proof of purchase or serial number date. Recommends online registration.