The PEAK 600 jump starter manual guides users through safely reviving vehicle batteries, offering features like USB charging and an LED flashlight for versatile emergency assistance.
What is a Jump Starter?
A jump starter, like the PEAK 600, is a portable device designed to provide a boost of power directly to a vehicle’s battery, enabling a restart when the battery is discharged. Unlike traditional methods requiring another vehicle, a jump starter offers independent operation. These devices deliver a high-current surge, bypassing the weakened battery to crank the engine.

The PEAK 600 jump starter manual emphasizes its role as a self-contained power source. Beyond jump-starting, many models, including the PEAK 600, incorporate additional functionalities such as USB ports for charging mobile devices and integrated LED flashlights for emergency illumination. They are invaluable tools for roadside assistance, offering convenience and reliability when a battery fails unexpectedly.
PEAK 600: Key Features and Specifications
The PEAK 600 jump starter manual details a robust and versatile device. Key features include a high peak current output – crucial for starting various engine sizes – and a built-in USB charging port for convenient mobile device power-ups. An integrated LED flashlight provides emergency lighting.
Specifications typically encompass battery capacity, measured in Amp-hours (Ah), and the peak current, often expressed in Amps. The PEAK 600 is designed for reliability and ease of use. The manual highlights safety features like reverse polarity protection. Its compact design ensures portability, making it an essential addition to any vehicle emergency kit, offering peace of mind on the road.

Safety Precautions
The PEAK 600 jump starter manual emphasizes crucial safety guidelines, including preventing sparks, avoiding battery acid contact, and ensuring proper ventilation during use.
General Safety Guidelines
Prior to utilizing the PEAK 600, carefully review the jump starter manual for comprehensive safety instructions. Always wear appropriate eye protection – safety glasses or a face shield – to guard against potential battery acid splashes or sparks. Ensure the vehicle is parked on a level surface and the parking brake is firmly engaged.
Remove all metallic jewelry, such as rings and bracelets, as these can create a short circuit. Never attempt to jump-start a damaged battery that is cracked or leaking. Avoid smoking or creating any open flames near the battery during the jump-starting process. Disconnect all unnecessary electrical loads from both vehicles to minimize the risk of voltage spikes.
Confirm the PEAK 600 is fully charged before use, and inspect the cables for any signs of damage, like frayed wires or loose clamps. Following these guidelines will contribute to a safe and successful jump-starting experience.
Important Warnings and Cautions
The PEAK 600 jump starter manual emphatically warns against improper usage. Never reverse the cable connections – connecting positive to negative can cause severe damage to the vehicle’s electrical system and the jump starter itself. Do not attempt to jump-start a battery if it is frozen.
Avoid touching the metal clamps together while connected to either vehicle. This creates a dangerous short circuit. The PEAK 600 is intended for 12-volt battery systems only; do not use it on 6-volt or 24-volt systems. Keep the jump starter away from children and unauthorized users.
If the battery shows signs of excessive heat, gassing, or leakage, discontinue jump-starting immediately. Improper use voids the warranty and may result in personal injury or property damage. Always consult a qualified mechanic if unsure about any aspect of the jump-starting procedure.

Preparing to Use the PEAK 600
The PEAK 600 jump starter manual instructs users to first check the device’s charge level and then carefully connect the cables to the vehicle’s battery.
Checking the Charge Level
According to the PEAK 600 jump starter manual, before attempting to jump-start a vehicle, it’s crucial to verify the jump starter’s own charge level. This ensures the device has sufficient power to deliver the necessary current. The manual details how to activate the charge indicator, typically involving a power button or a dedicated ‘check charge’ function.
The indicator will display the remaining battery capacity, often through a series of LED lights or a percentage readout. A full charge is obviously ideal, but the manual will specify the minimum charge level required for a successful jump-start. If the charge is low, the manual instructs users to recharge the PEAK 600 using the included AC or DC adapter before proceeding. Ignoring this step could result in the jump starter being unable to provide enough power to start the vehicle.
Connecting the Cables Correctly
The PEAK 600 jump starter manual emphasizes the critical importance of correct cable connection to prevent damage to the vehicle’s electrical system or the jump starter itself. Incorrect polarity can cause sparks, short circuits, and potentially serious injury. The manual clearly illustrates the proper sequence: red clamp to the positive (+) terminal of the dead battery, and black clamp to a grounded metal surface on the vehicle’s chassis, away from the battery.
It strongly advises against connecting the black clamp directly to the negative (-) terminal of the dead battery, as this can create a flammable gas mixture. The manual also details ensuring a secure and clean connection for optimal current transfer, avoiding corrosion or loose clamps.
Identifying Positive and Negative Terminals
The PEAK 600 jump starter manual provides clear guidance on identifying battery terminals. Typically, the positive (+) terminal is marked with a plus sign or is red, while the negative (-) terminal is marked with a minus sign or is black. However, the manual cautions that markings can sometimes be faded or obscured.
If markings are unclear, it advises referencing the vehicle’s owner’s manual for specific battery terminal identification. The manual stresses the importance of double-checking before connecting clamps, as reversing polarity can cause severe damage. It also notes that some batteries may have protective covers over the terminals, which must be removed before proceeding.
Proper Cable Clamping Technique
The PEAK 600 jump starter manual emphasizes secure cable clamping for effective jump-starting. First, firmly attach the red (positive) clamp to the vehicle’s positive terminal. Then, connect the black (negative) clamp to a solid, unpainted metal surface on the vehicle’s engine block, away from the battery.
The manual warns against connecting the negative clamp directly to the negative battery terminal due to potential spark hazards. Ensure the clamps have a solid grip, avoiding loose connections. After jump-starting, remove clamps in reverse order – black first, then red – to minimize sparking and ensure safety. A firm, clean connection is crucial for successful operation.

Jump Starting Procedure
The PEAK 600 jump starter manual details a step-by-step process for safely jump-starting a vehicle, emphasizing correct cable connections and ignition sequences.
Step-by-Step Guide to Jump Starting
According to the PEAK 600 jump starter manual, begin by ensuring both vehicles are turned off. Connect the red clamp to the positive (+) terminal of the dead battery, then the other red clamp to the positive terminal of the working vehicle. Next, connect the black clamp to the negative (-) terminal of the working vehicle. Crucially, connect the final black clamp to a grounded metal surface on the disabled car, away from the battery.
Start the working vehicle and let it run for a few minutes. Attempt to start the dead vehicle. If it starts, carefully disconnect the cables in reverse order of connection. If it doesn’t start, check connections and repeat. The manual stresses avoiding sparks and ensuring proper ventilation during the process.
Troubleshooting Common Jump Starting Issues
The PEAK 600 jump starter manual addresses common problems. If there’s no response from the vehicle, double-check cable connections for secure contact and correct polarity. Incorrect cable connection is a frequent error; ensure red clamps are on positive terminals and black clamps on negative or ground.
A fully charged jump starter with faulty cables can also cause issues – inspect cables for damage. If the vehicle clicks but doesn’t start, the battery may be severely discharged or have an internal fault, requiring professional assistance. The manual advises against repeated attempts, which can damage the starter motor. Always prioritize safety and consult a mechanic if problems persist.
No Response from Vehicle
The PEAK 600 jump starter manual details troubleshooting steps if the vehicle doesn’t respond after connecting the jump starter. First, verify the clamps maintain a firm, secure connection to both the vehicle battery terminals and the jump starter cables. A loose connection prevents sufficient power transfer.
Next, confirm correct polarity – red to positive (+), black to negative (-). Incorrect connections can cause sparks and damage. If connections are solid and correct, allow the jump starter to charge the vehicle’s battery for a few minutes before attempting to start. If still no response, the vehicle’s battery may be too deeply discharged or have an internal fault requiring professional attention.
Incorrect Cable Connection
The PEAK 600 jump starter manual emphasizes the critical importance of correct cable connection. Reversing polarity – connecting red to negative and black to positive – can severely damage both the jump starter and the vehicle’s electrical system. Sparks, blown fuses, and even battery explosions are potential consequences.
If an incorrect connection is suspected, immediately disconnect the cables. Double-check the battery terminals and the color-coded clamps. Red always connects to positive (+), typically marked with a plus sign or red cover, and black to negative (-), often indicated by a minus sign or black cover. Refer to the vehicle’s owner’s manual for specific terminal locations if unsure. Always prioritize safety and double-check before proceeding.

Additional Features & Functions
The PEAK 600 jump starter manual details its built-in USB port for charging devices and a bright LED flashlight, enhancing its utility beyond jump-starting.

Built-in USB Charging Port
The PEAK 600 jump starter manual highlights the convenience of its integrated USB charging port. This feature allows users to charge smartphones, tablets, and other USB-powered devices directly from the jump starter. This is particularly useful during emergencies when access to conventional power sources is limited.
The USB port provides a standard output, compatible with most modern mobile devices. It functions independently of the jump starting capabilities, meaning you can charge your devices even when the jump starter isn’t connected to a vehicle. This adds significant value, transforming the PEAK 600 into a versatile power source for various situations, not just automotive emergencies.
Emergency LED Flashlight

The PEAK 600 jump starter manual details the integrated emergency LED flashlight, a crucial safety feature. This bright flashlight provides illumination in low-light or nighttime situations, assisting with jump starting procedures and general roadside visibility. It’s particularly helpful when working under the hood of a vehicle or signaling for help.
The flashlight typically operates with a simple on/off switch, often independent of other functions. Its robust construction ensures durability, and the LED technology offers long-lasting, energy-efficient operation. Beyond jump starting, the flashlight makes the PEAK 600 a valuable tool for camping, power outages, or any situation requiring a reliable light source, enhancing its overall utility.

Maintenance and Storage
The PEAK 600 jump starter manual recommends cleaning with a dry cloth and storing in a cool, dry place, away from extreme temperatures and moisture.
Cleaning the Jump Starter
According to the PEAK 600 jump starter manual, maintaining a clean unit is crucial for optimal performance and longevity. Always disconnect the jump starter from any power source before commencing any cleaning procedures. To clean the exterior, use a soft, dry cloth to wipe away any dirt, dust, or debris.
Avoid using water, solvents, or abrasive cleaners, as these can damage the casing and internal components. For stubborn grime, a slightly damp cloth may be used, but ensure the unit is thoroughly dried afterward. Pay particular attention to the clamps, ensuring they are free from corrosion. Inspect the cables regularly for any signs of damage and clean them as needed. Proper cleaning contributes to the reliable operation of your PEAK 600.
Proper Storage Conditions
The PEAK 600 jump starter manual emphasizes the importance of correct storage to preserve its functionality. When not in use, store the jump starter in a cool, dry environment, away from direct sunlight and extreme temperatures. Avoid storing it in locations prone to humidity or moisture, as this can lead to corrosion of the clamps and internal components.
Ideally, store the unit in its original packaging or a protective case. Periodically check the charge level during extended storage periods and recharge as needed to prevent battery degradation. Keep the jump starter out of reach of children and ensure it is stored in a secure location to prevent accidental activation or damage. Following these guidelines will maximize the lifespan of your PEAK 600.

Technical Specifications
The PEAK 600 jump starter manual details its peak current output and battery capacity, crucial for understanding its power and suitability for various vehicles.
Peak Current Output
The PEAK 600 jump starter manual specifies a crucial performance metric: peak current output. This represents the maximum amperage the device can deliver during a jump start, typically for a very short duration. Understanding this value is vital for determining if the jump starter can effectively start your vehicle’s engine.
A higher peak amperage generally indicates the ability to start larger engines, including those found in trucks or SUVs. The manual will clearly state the PEAK 600’s peak current in amps, allowing users to compare it against their vehicle’s starting requirements. It’s important to note that peak current differs from cranking amps, representing a momentary burst of power rather than sustained output.
Battery Capacity
The PEAK 600 jump starter manual details the internal battery’s capacity, a key factor influencing how many jump starts you can perform on a single charge. Battery capacity is typically measured in milliampere-hours (mAh) or ampere-hours (Ah). A higher mAh/Ah rating signifies a greater energy storage capability.
The manual will specify the PEAK 600’s battery capacity, allowing users to estimate its usability before needing a recharge. Factors like engine size and ambient temperature can affect the number of jump starts achievable. Understanding battery capacity helps in planning for emergencies and ensuring the jump starter remains a reliable power source when needed. Proper storage, as outlined in the manual, also preserves battery health.