BERCOL P109-COB

BERCOL P109-COB Rechargeable LED Flashlight User Manual

Model: P109-COB

Introduction

This manual provides detailed instructions for the safe and effective use of your BERCOL P109-COB Rechargeable LED Flashlight. Please read this manual thoroughly before operating the device and retain it for future reference.

Two BERCOL P109-COB flashlights with lanyards, a USB charging cable, and a user manual, all presented in a protective case. An inset image shows the flashlight illuminating a distant rock face at night. — Figure 1: BERCOL P109-COB Flashlight Overview

Package Contents

Verify that all items listed below are included in your package:

BERCOL Rechargeable Flashlight (x2)
Built-in Rechargeable Battery (x2)
USB Cable (x2)
English Manual (x1)
Lanyard (x2)

Contents of the BERCOL P109-COB flashlight package, including two flashlights, two USB cables, two lanyards, and a user manual, all neatly arranged in a protective case. — Figure 2: Package Contents

Setup

Initial Charging

Before first use, fully charge the flashlight. The device is equipped with a built-in rechargeable battery. Connect the provided USB cable to the flashlight's charging port and to a standard USB power source (e.g., computer, wall adapter). Charging typically takes 4-6 hours.

The blue indicator lights on the flashlight will show the charging progress. Each light represents approximately 25% of the battery capacity. All four lights will be solid when fully charged.

BERCOL P109-COB flashlight connected to a USB charging cable, with four blue indicator lights showing full battery charge. A graphic illustrates charging time of 4-6 hours and usage time of 8-12 hours. — Figure 3: Charging the Flashlight

Operation

Power On/Off and Main Light Modes

To turn on the flashlight and cycle through the main light modes (High, Medium, Strobe), single-click the power button. Each click will advance to the next mode. To turn off the flashlight from any mode, press and hold the power button for 2-3 seconds.

COB Side Light Modes

To activate the COB side light modes (High, Medium, Red Light, Red Strobe), quickly double-click the power button. Each subsequent double-click will cycle through these modes. To turn off the flashlight from any COB mode, press and hold the power button for 2-3 seconds.

Diagram showing the 7 lighting modes of the BERCOL P109-COB flashlight. Three main modes (High, Medium, Strobe) are shown with a person in a forest. Four COB side light modes (High, Medium, Red Light, Red Strobe) are depicted with various use cases like working under a car hood or as a warning light. — Figure 4: Lighting Modes

Adjustable Beam (Zoom Function)

The flashlight features an adjustable beam function. By sliding the head of the flashlight, you can switch between a wide floodlight beam for broad area illumination and a narrow spotlight beam for long-range observation. The narrow beam can reach up to 3280 feet, while the wide beam provides illumination up to 1640 feet.

Two images demonstrating the adjustable beam of the BERCOL P109-COB flashlight. The top image shows a narrow, focused beam illuminating a distant object at 3280 feet. The bottom image shows a wide, diffused beam illuminating a broad area at 1640 feet, with a person standing on a path. — Figure 5: Adjustable Beam Function

Comparison image showing the flashlight's ultra-bright and long-distance capabilities, with a person illuminating a distant rock face and a graphic comparing its brightness to a car's headlights. — Figure 6: Brightness and Range

Maintenance

Charging

Recharge the flashlight when the battery indicator shows low power. Use the provided USB cable for optimal charging. Avoid using damaged cables or non-compliant chargers. The flashlight is designed for a lasting cycle of 50,000 times and includes built-in multiple protection circuit boards for safety against overcharge, over-discharge, and overvoltage.

Image highlighting the long usage time of 12 hours and multiple protection features of the BERCOL P109-COB flashlight, including enduring cycle, rechargeable, overcharge protection, over-discharge protection, and overvoltage protection. — Figure 7: Battery Life and Protection

Water Resistance

The flashlight has an IPX6 waterproof rating, meaning it is protected against powerful water jets. It can be used in extreme weather conditions such as rain. However, do not submerge the flashlight directly into water. Ensure the dust cover of the charging port is securely closed to maintain water resistance.

BERCOL P109-COB flashlight being splashed with water, demonstrating its IPX6 waterproof rating. Icons below indicate water-proof, dust-proof, snow-proof, and shockproof features. — Figure 8: IPX6 Water Resistance

Cleaning and Storage

Clean the flashlight with a soft, damp cloth. Avoid using abrasive cleaners or solvents. Store the flashlight in a cool, dry place away from direct sunlight and extreme temperatures. If storing for an extended period, ensure the battery is partially charged (around 50%) and recharge it every few months to prolong battery life.

Troubleshooting

Problem	Possible Cause	Solution
Flashlight does not turn on.	Battery is depleted.	Charge the flashlight using the provided USB cable.
Light is dim or flickers.	Low battery level.	Recharge the flashlight.
Flashlight does not charge.	Faulty USB cable or power source.	Try a different USB cable or power adapter. Ensure the charging port is clean and free of debris.
Water ingress after exposure to rain.	Charging port dust cover not properly sealed.	Ensure the charging port dust cover is always securely closed when not charging, especially in wet conditions. Avoid submerging the flashlight.

Specifications

Feature	Detail
Brand	BERCOL
Model Number	P109-COB
Light Source Type	LED
Brightness	90000 Lumens (White Brightness)
Beam Distance (Max)	3280 feet (Narrow Beam)
Power Source	Battery Powered (Built-in Rechargeable Lithium Polymer)
Battery Capacity	5000 mAh
Charging Time	4-6 Hours
Usage Time (Low Setting)	Up to 12 Hours
Lighting Modes	7 (3 Main: High/Medium/Strobe; 4 COB Side: High/Medium/Red Light/Red Strobe)
Material	Aircraft-grade Aluminum Alloy
Water Resistance Level	IPX6 Waterproof
Product Dimensions	1.57"D x 1.57"W x 6.7"H
Item Weight	1.08 pounds
Special Features	Adjustable Focus, Adjustable Light Modes, High Lumens, Rechargeable, Weatherproof

Warranty and Support

Your BERCOL P109-COB Flashlight comes with a Lifetime Warranty (as per product specifications) and 20-years of free replacement (as per feature bullets). For any questions regarding the product or orders, please contact our customer support team. We offer 7*24-hour customer service and are committed to assisting you within 24 hours.

For support, please refer to the contact information provided with your purchase or visit the official BERCOL website.

Important Notes

Do not shine the flashlight directly into eyes.
Keep out of reach of children.
Dispose of batteries according to local regulations.

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