Introduction
The BMAX BM807 Rechargeable Headlamp is designed for various activities requiring hands-free illumination, such as hiking, camping, outdoor adventures, and work tasks. This headlamp features a powerful LED light, multiple lighting modes, and a durable, water-resistant construction. It comes equipped with two rechargeable batteries for extended use.

Image: The BMAX BM807 headlamp shown in different outdoor activities, highlighting its versatility for users engaged in running, hunting, climbing, and camping.
Package Contents
Please check the package for the following items:
- 1 x BMAX BM807 Headlamp
- 2 x 18650 Li-ion Rechargeable Batteries
- 1 x Wall Charger
- 1 x Car Charger

Image: The BMAX BM807 headlamp displayed alongside its included accessories: two 18650 rechargeable batteries and a wall charger.
Product Features

Image: A clear front view of the BMAX BM807 headlamp, highlighting its central LED light and the design of the adjustable headband.
The BMAX BM807 Headlamp offers the following key features:
- Rechargeable Design: Equipped with two 18650 Li-ion 3.7V batteries for convenient recharging.
- Multiple Lighting Modes: Features three operational modes: High Brightness, Low Brightness, and Strobe (flashing).
- Water-Resistant: Designed to withstand rain and dust, suitable for various weather conditions.
- Adjustable Head Strap: Elastic strap with regulation for a secure and comfortable fit.
- Adjustable Lamp Support: The lamp head can be adjusted up to 90 degrees to direct light as needed.
- Durable Construction: Made from aluminum and plastic for robustness.
- Comfortable Wear: Silicone support for the head prevents discomfort during prolonged use.

Image: A detailed diagram illustrating the various components of the BMAX BM807 headlamp, including the elastic headband, adjustment buckle, battery box, and T6 lamp beads.

Image: The BMAX BM807 headlamp demonstrating its 90-degree adjustable lamp support for varied illumination angles and its breathable, adjustable head strap designed for comfortable use on different head sizes.
Setup
1. Battery Installation
- Locate the battery compartment at the rear of the headlamp.
- Open the battery compartment cover.
- Insert the two 18650 Li-ion batteries, ensuring correct polarity (+/-) as indicated inside the compartment.
- Close the battery compartment cover securely.
2. Charging the Batteries
Before first use, fully charge the batteries. The headlamp can be charged using either the included wall charger or car charger.
- Connect the charger to the charging port on the headlamp.
- Plug the charger into a suitable power source (wall outlet or car's 12V socket).
- An indicator light on the charger or headlamp will typically show charging status (e.g., red for charging, green for fully charged).
- Once fully charged, disconnect the charger.
3. Adjusting the Head Strap
Place the headlamp on your head and adjust the elastic straps using the buckles until it fits snugly and comfortably. Ensure the silicone support rests properly on your head.
Operating Instructions
1. Power On/Off and Mode Selection
The headlamp is operated via a single manual control button, usually located on the side or top of the lamp housing.
- To Turn On: Press the power button once. The headlamp will typically turn on in High Brightness mode.
- To Change Modes: Press the power button repeatedly to cycle through the lighting modes:
- High Brightness
- Low Brightness
- Strobe (flashing)
- To Turn Off: After cycling through all modes, pressing the button one more time will turn the headlamp off. Alternatively, some models may turn off by holding the button down for a few seconds.

Image: An illustration demonstrating the three distinct lighting modes available on the BMAX BM807 headlamp: High Brightness for maximum illumination, Low Brightness for energy efficiency, and SOS (Strobe) for signaling.
2. Adjusting Beam Angle
The lamp head can be manually tilted up or down by up to 90 degrees. Adjust the angle to direct the light precisely where you need it.
Maintenance
1. Cleaning
- Wipe the headlamp body with a soft, damp cloth.
- Do not use abrasive cleaners or solvents, as they may damage the finish.
- Ensure the charging port cover is closed when not charging to prevent dust and water ingress.
2. Battery Care
- To prolong battery life, fully charge the batteries before storing the headlamp for extended periods.
- If the headlamp will not be used for a long time, it is recommended to remove the batteries.
- Replace batteries if they no longer hold a charge effectively. Use only compatible 18650 Li-ion batteries.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Headlamp does not turn on. |
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| Light is dim or flickers. |
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| Headlamp does not charge. |
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Specifications
| Feature | Detail |
|---|---|
| Model | BM807 |
| Brand | B-Max |
| Light Source Type | LED |
| Power Source | Battery Powered |
| Battery Type | 2 x 18650 Li-ion 3.7V (included) |
| Special Feature | Rechargeable |
| Water Resistance Level | Water Resistant |
| Material | Aluminum and Plastic |
| Lighting Modes | High Brightness, Low Brightness, Strobe |
Warranty Information
This BMAX BM807 Headlamp comes with a 3-month warranty against manufacturing defects from the date of purchase. This warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or normal wear and tear.
Please retain your proof of purchase for warranty claims.
Support
For any questions, concerns, or technical assistance regarding your BMAX BM807 Headlamp, please refer to the retailer where the product was purchased. They can provide further support and guidance.