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BPS S

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 40

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 S

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INTRODUCTION

The SunPower 40W Solar Panel allows you to safely and efficiently charge 
Ba ery Power Solu ons Freedom

TM

 or C-100 model CPAP Ba ery using the 

power of the sun. 

It can also be used to charge other small portable electronic devices such as 
cell phones and tablets that operate from 19.2V or less using the device’s DC 
power cord 

(auto charge cable) 

and the included DC input cord. 

CHARGE TIME FOR CPAP BATTERIES

Charge  mes will vary based on the amount of power the SunPower 40W 
Solar  Panel  is  able  to  collect  from  the  sun,  which  will  depend  upon  the 
amount of direct sunlight that hits the solar cells. 

In op mal condi ons the Freedom™ or C-100 CPAP Ba ery can be charged 
in approximately 6 hours when the ba ery is fully discharged. Charge  mes 
are per ba ery; therefore, it will take approximately 12 hours to charge two 
ba eries simultaneously.

CHARGE TIME FOR OTHER DEVICES

Charge  mes for other small electronics devices that operate from 19.2V or 
less will vary depending upon the charging requirements of the device.

OPTIMAL CHARGING CONDITIONS

  direct sunlight with the solar panels angled toward the sun between 

     30° to 50° from the horizontal (flat) moving the panels throughout the  
     day to follow the movement of the sun 

   no clouds

   no shade covering any of the solar panels 

   no hanging branches or other obstruc ons to direct sunlight 

   no dirt or debris on the solar panels

 

 

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CHARGING OTHER SMALL ELECTRONIC DEVICES 

    Plug the DC input cord into the SunPower 40W Solar Panel input cord  

 

(the cord connected to the back of the panel)

.  

     Plug the DC power cord 

(auto charge cable) 

of the electronic device into the  

 

DC input cord.

    Connect the electronic device to its DC power cord.

     Place the SunPower 40W Solar Panel angled toward direct sunlight to  

 

begin the charging process. Avoid leaving the electronic device in direct  

 

sunlight during charging by covering it or placing it in the shade of the  

 

angled solar panels. 

    

Make sure to read the charging instruc ons for your specific device.  

 

The SunPower 40W Solar Panel does not have an internal charge  

 

controller and the unregulated output of the panel is 19.2V.  

 

 

Overcharging your device may result in damage to the internal ba ery  

 

of the device.

     As soon as charging is complete disconnect the SunPower 40W Solar  

 

Panel from the electronic device.

DC INPUT CORD

SOLAR PANEL 
INPUT CORD

DEVICE DC 
POWER CORD

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