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.
CAUTION: Manual Override Mode disables all safety measures. When used improperly and/or against recommended use, it may result in injury or death and will void your warranty. Risk of fire, explosion, and burns. Do not disassemble, crush, heat above 60°C (140°F) or incinerate. This device is intended for temporary use outdoors and reasonable care should be exercised when using this device in wet conditions.
WARNING: Do not overcharge the internal battery. See Instruction Manual. Do not smoke, strike a match, or cause a spark in the vicinity of the power pack. Only charge the internal battery in a well ventilated area when not in use.
CAUTION: Risk of Injury To Persons. Do not use this product if the power cord or the battery cables are damaged in any way. This device is not intended for use in a commercial repair facility. This device is intended to be stored indoors when not in use. This device shall not be stored or left outdoors when not in use.
Proposition 65: Battery posts, terminals, and related accessories contain chemicals, including lead. These materials are known to the State of California to cause cancer and birth defects and other reproductive harm.
The GBX45 comes partially charged out of the box and needs to be fully charged prior to use. Connect the GBX45 using the included USB-C Charge Cable to the USB-C IN/OUT port. It can be recharged from any powered USB port, like an AC adapter, car charger, laptop and more. The USB-C IN/OUT port utilizes Power Delivery 3.0 technology capable of receiving/delivering up to 60W. The time to recharge a GBX45 will differ based on the discharge level and the power source used. Actual results may vary due to battery conditions.
Recharge Time | Charger Rating |
---|---|
16h | 2.5W |
8h | 5W |
4h | 10W |
When recharging, the charge level of the internal battery is indicated by the charge LEDs. The LEDs will slowly pulse 'on' and 'off' and become solid until all four charge LEDs are on. When the battery is fully charged, the green 100% LED will be solid, and the 25%, 50% and 75% charge LEDs will turn off. From time to time, the green 100% LED will pulse indicating maintenance charging is occurring.
Internal Battery Level Indicator: A series of four LEDs (25%, 50%, 75%, 100%) visually represent the charge level.
The GBX45 is equipped with fast charging technology that allows it to be recharged at a rate of up to 60W. A compatible charger, capable of 60W USB-C Power Delivery 3.0, is required to fully utilize this feature. The fast charge LED will illuminate when rate of charge exceeds 15W, indicating USB Power Delivery 3.0 is active.
Recharge Time | Charger Rating |
---|---|
0.8h | 60W |
The most effective way to charge GBX45 is by using The NOCO Auto Charger (not included). NOTE: The vehicle must be On / Running for the Auto Charger to Fast Charge the unit.
Recharge Time | Charger Rating |
---|---|
0.8h | 60W |
When charging USB devices, it is important to power on the GBX45 unit first and then plug in the USB device being charged. NOTE: If the GBX45 unit is not powered on first, it will drain power from the USB device, if it is DRP compatible. To charge GBX45 with a DRP compatible device (e.g phone, laptop, power bank) ensure GBX45 is powered OFF before making a cable connection between GBX45 and the DRP device.
Carefully read and understand the vehicle owner's manual on specific precautions and recommended methods for jump starting the vehicle. Make sure to determine the voltage and chemistry of the battery by referring to your battery owner's manual prior to using this product. The GBX45 is for jump starting 12-volt lead-acid batteries only. Before connecting to the battery, verify that you have a 12-volt lead-acid battery. The GBX45 is not suitable for any other type of battery. Identify the correct polarity of the battery terminals on the battery. The positive battery terminal is typically marked by these letters or symbol (POS,P,+). The negative battery terminal is typically marked by these letters or symbol (NEG,N,-). Do not make any connections to the carburetor, fuel lines, or thin, sheet metal parts. The below instructions are for a negative ground system (most common). If your vehicle is a positive ground system (very uncommon), follow the below instructions in reverse order.
A 60-second countdown will be initiated as soon as a battery is detected. After 60 seconds has elapsed, the jump starting function will be disabled. The boost LED will turn off and the internal battery charge LEDs will indicate the current charge level of the unit. To reset the jump-starting function, press the power button to power off the unit. Press the power button again to power on the unit and restart the jump starting function.
The GBX45 is designed to jump start 12-volt lead-acid batteries down to 3-volts. If your battery is below 3-volts, the Boost LED will be off. This is an indication that the GBX45 cannot detect a battery. If you need to jump start a battery below 3-volts there is a manual override feature, which allows you to force on the jump start function.
The GBX45 unit features several indicators and buttons:
Error | Reason/Solution |
---|---|
⚠ Solid Red (Reverse Polarity) | Reverse polarity detected. / Reverse the battery connections. |
⚠ Single (1) Flash (Short Circuit) | Short circuit detected on battery clamps. / Remove all loads, reconnect clamps to battery. |
⚠ Double (2) Flash (High Voltage) | High voltage detected at clamps (the GBX45 is connected to a voltage system greater than 12V, such as 24V). |
⚠ Triple (3) Flash (Bad Battery Cell) | Bad battery cell detected. / When an internal battery cell has failed during charging. |
⚠ Quadruple (4) Flash (Charge Timeout) | Charge timeout error (i.e. the GBX45 has been in bulk charge for too long). |
⚠ Sextuple (6) Flash (Back-Charge) | Back-Charge detected into the GBX45 through the clamps while in a Boost Mode (i.e. the GBX45 is in Manual Override and then connected to a system greater than 12V, such as 24V). |
🔥 Hot LED: Solid (Approaching Upper Temp) | Unit is fully operational, but approaching upper temperature limit. / Allow the unit to cool. |
🔥 Hot LED: Flashing (Too Hot to Jump Start) | Unit is too hot to jump start, only the flashlight is available in this state. / Allow the unit to cool. |
❄ Cold LED: Solid (Approaching Lower Temp) | Unit is fully operational, but approaching lower temperature limit. / Allow the unit to warm up. |
❄ Cold LED: Flashing (Too Cold to Jump Start) | Unit is too cold to jump start, only the flashlight is available in this state / Allow the unit to warm up. |
⚡ Flashing Red (Charging Issue) | If charging the unit, check the cable or charger for damage / If charging a USB-C device, check cable or device for damage / If problem persists, contact NOCO support. |
⚡ Solid Red (Incompatible Charger) | Connected Charger is Incompatible. / Unplug USB Cable, Turn Off/On the Unit, Use Different Charger. |
Internal Battery: | 31Wh Lithium Ion | USB-C (Out): | 5V 3A/9V 3A/12V 3A/15V 3A/20V 3A |
Peak Current Rating: | 1250A | USB (Output): | 5VDC 2.1A Max / 10W Max |
Operating Temperature: | -20°C to +50°C | Housing Protection: | IP65 (w/Ports Closed) |
Charging Temperature: | 0°C to +40°C | Cooling: | Natural Convection |
Storage Temperature: | -20°C to +50°C (avg Temp.) | Dimensions (L x W x H): | 6.8 x 3.3 x 2.1 Inches |
USB-C (In): | 5V 1.5A/9V 3A/12V 3A/15V 3A/20V 3A | Weight: | 1.3 Pounds |
NOCO warrants that this product (the “Product”) will be free from defects in material and workmanship for a period of One (1) Year from the date of purchase (the "Warranty Period"). For defects reported during the Warranty Period, NOCO will, at its discretion, and subject to NOCO's technical support analysis, either repair or replace defective products. Replacement parts and products will be new or serviceably used, comparable in function and performance to the original part and warranted for the remainder of the original Warranty Period.
NOCO'S LIABILITY HEREUNDER IS EXPRESSLY LIMITED TO REPLACEMENT OR REPAIR. TO THE MAXIMUM EXTENT PERMITTED BY LAW, NOCO SHALL NOT BE LIABLE TO ANY PURCHASER OF THE PRODUCT OR ANY THIRD PARTY FOR ANY SPECIAL, INDIRECT, CONSEQUENTIAL OR EXEMPLARY DAMAGES, INCLUDING, BUT NOT LIMITED TO, LOST PROFITS, PROPERTY DAMAGE OR PERSONAL INJURY, RELATED IN ANY WAY TO THE PRODUCT, HOWSOEVER CAUSED, EVEN IF NOCO HAD KNOWLEDGE OF THE POSSIBILITY OF SUCH DAMAGES. THE WARRANTIES SET FORTH HEREIN ARE IN LIEU OF ALL OTHER WARRANTIES, EXPRESS, IMPLIED, STATUTORY OR OTHERWISE, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, AND THOSE ARISING FROM COURSE OF DEALING, USAGE OR TRADE PRACTICE. IN THE EVENT THAT ANY APPLICABLE LAWS IMPOSE WARRANTIES, CONDITIONS OR OBLIGATIONS THAT CANNOT BE EXCLUDED OR MODIFIED, THIS PARAGRAPH SHALL APPLY TO THE GREATEST EXTENT ALLOWED BY SUCH LAWS.
This Warranty is made solely for the benefit of the original purchaser of the Product from NOCO or from a NOCO approved reseller or distributor and is not assignable or transferable. To assert a warranty claim, the purchaser must: (1) request and obtain a return merchandise authorization (“RMA”) number and return location information (the “Return Location”) from NOCO Support by emailing support@no.co or by calling 1.800.456.6626; and (2) send the Product, including RMA number, and receipt to the Return Location. DO NOT SEND IN PRODUCT WITHOUT FIRST OBTAINING AN RMA FROM NOCO SUPPORT.
THE ORIGINAL PURCHASER IS RESPONSIBLE (AND MUST PREPAY) ALL PACKAGING AND TRANSPORTATION COSTS TO SHIP PRODUCTS FOR WARRANTY SERVICE.
NOTWITHSTANDING THE ABOVE, THIS HASSLE-FREE WARRANTY IS VOID AND DOES NOT APPLY TO PRODUCTS THAT: (a) are misused, mishandled, subjected to abuse or careless handling, accident, improperly stored, or operated under conditions of extreme voltage, temperature, shock, or vibration beyond NOCO's recommendations for safe and effective use; (b) improperly installed, operated or maintained; (c) are/were modified without the express written consent of NOCO; (d) have been disassembled, altered or repaired by anyone other than NOCO; (e) the defects of which were reported after the Warranty Period.
THIS HASSLE-FREE WARRANTY DOES NOT COVER: (1) normal wear and tear; (2) cosmetic damage that does not affect functionality; or (3) Products where the NOCO serial number is missing, altered, or defaced.
These conditions apply only to product during the warranty period. The Hassle-Free Warranty is void either by elapsed time from date of purchase (elapsed time from serial number date, if no proof of purchase) or from the conditions listed earlier in this document. Return product with the appropriate documentation.
1 Year: No charge. With proof of purchase, The warranty period begins on date of purchase
1 Year: No charge. With no proof of purchase, the warranty period begins on the serial number date.
NOCO recommends registering your product online at: no.co/register. For warranty or product questions, contact NOCO Support via email or phone, or write to: The NOCO Company, at 30339 Diamond Parkway, #102, Glenwillow, OH 44139 USA.
For more information and support visit: www.no.co/support
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