LIGHTSAVER LSM-1 Max Portable Solar Charger Instruction Manual
- June 4, 2024
- LIGHTSAVER
Table of Contents
LSM-1 Max Portable Solar Charger
Instruction Manual
Technology
The lightsaber Max is made with amorphous silicon solar material, which is incredibly thin, flexible, lightweight, and durable. Our thin film solar technology is also extremely sensitive to light. This means it works better in cloudy or shaded environments than traditional solar panels, turning on earlier and staying on later each day.
Operation
The lightsaber Max collects energy from the sun when available, storing it in
the internal battery. That energy is then available to charge a USB or 12V
device anytime, eliminating the need to leave your device out in the sun. The
lightsaber Max can also be charged using USB or 12V inputs if the solar panel
is fully rolled up. A PowerFilm Solar panel (30W maximum) can be connected to
the 12V input to increase solar charging speed.
Single button press – Turns the outputs on, allowing the LightSaver Max to
charge devices. Outputs will stay enabled until the system is shut off, or
about 90 minutes have passed with no load on the outputs. If the lightsaber
Max is fully discharged, it will disable the outputs. This protects against
draining a device’s battery by turning it on and off, which is common in many
other solar chargers.
Double button press – Changes the state of the flashlight. With the flashlight
turned off, the first double press will turn the flashlight on to the high
setting, the second double press will change the flashlight to the low
setting, and the third double press will shut it off.
Press and hold – Turns off the LightSaver Max. After a press and hold, all
LEDs on the outputs will be shut off, indicating the unit has been turned off.
Reset button – If the LightSaver Max becomes unresponsive and the display does
not light up when connected to a charge source for a few seconds, reset the
LightSaver Max by carefully inserting a paperclip into the small hole between
the display and the USB-C input by pressing gently on the recessed button.
*Leave the product plugged into a power source while you hit the reset button. If the reset button can solve the failure mode, you will see the product turn on and start charging.
Caring For Your LightSaver Max
Avoid Physical Damage
The lightsaber Max’s solar material is thin, light, and durable, but creasing
or puncturing the solar panel will reduce efficiency. Reasonable care in
handling will ensure a long life.
Charging Temperatures
Avoid leaving the LightSaver Max on the dashboard of a hot car or in other
similarly hot environments as the heat may damage the battery.
The lightsaber Max charges most effectively between 35 to 115 degrees
Fahrenheit (2 to 45 degrees Celsius).
When charging the LightSaver Max from solar, roll the tube under the solar
panel to prevent potential overheating of the batteries.
Avoid Excessive Water
A little water on the LightSaver Max is not a problem, but allowing
significant water inside the unit may corrode components. Saltwater is
particularly corrosive and should be kept out of the device.
Specifications
Battery: 18,000mAh (60Wh) (Lithium-ion)
Weight: 1.5 lbs / 0.7 kg
Power In: USB-C (3A), 12V (2A)
Power Out: Dual USB-A (2.5A), 12V (5A peak)
Solar Charge: 8-10 hrs of full sun
Wall Charge: 3-4 hrs (12V) 6-7 hrs (USB-C) 8-10 hrs (USB)
Size Rolled: 13.5 x 2.5 in / 342.9 x 63.5 mm
Size Unrolled: 13.5 x 34.5 in / 876.3 x 342.9 mm
Battery Care
Charge the LightSaver Max at least once every three months for the best battery performance. If the lightsaber Max’s battery is completely drained, it may need to charge for a few minutes before the indicator light illuminates. Always store the LightSaver Max in a cool environment with a battery charged over 50 percent.
Mounting
The LightSaver Max features four attachment points allowing it to be mounted securely on a backpack, tent, etc. Keep in mind the expected direction of the sun when choosing where to mount the LightSaver Max. The easiest and most effective approach is usually to mount horizontally (For example: mounting on the top of a backpack rather than the back). The LightSaver Max’s solar panel is far more tolerant to shading than most solar devices, but any shade will reduce the amount of charge collected. If mounting the LightSaver Max on the top of a tent, choose a location that will face the sun for the longest portion of the day.
Maximizing Use Of The Sun
Facing the unrolled LightSaver Max directly toward the sun results in the maximum amount of energy collection. A day’s worth of exposure, 8-10 hours, on a mostly sunny day while laying horizontally should result in a full charge.
- Clouds and haze reduce the amount of sunlight that reaches the LightSaver Max.
Charge Indicator
The LightSaver Max’s charge indicator turns on when there is electrical current flowing from either the solar panel,12V input, or the USB-C input to the battery
and turns off at all other times to conserve battery.
Battery Status
Red: 0-15%
Yellow: 15-80%
Green: 80-100%
Certifications
CE (Directives 2014/30/EU and 2014/35/EU)
MIL-STD-810G
RoHS
Berry Amendment Compliance
For FAQs, warranty information, full compliance statements, and other
resources visit: www.powerfilmsolar.com
Connect With Us
PowerFilm, Inc.
1287 XE Place
Ames, IA 50014 USA
www.powerfilmsolar.com
515-292-7606