Brennenstuhl Solar Energy Set SES P1307 Solar celltype Amorphous thin film 13Wp 770x525x40mm Akku 12V/7Ah: Solar Energy Set SES P1307

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Solar Energy Set SES P1307

This “Inverter” output bypass the built-in charge control-

ler. Please use quality power inverter that has proper 

charging control function. 

Only inverters may be connected to the inverter 

socket (observe max. load)! Other devices must not be 

connected as the battery may be over-discharged and 

thus be damaged.

-  USB output:

 Can be used to charge electronic devices that 

get power from USB port (MP3 player, mobile phone,...).

y

y

Battery capacity extension: “Battery” input at the back of the 

power unit can be used to be connected to an external bat-

tery (12V battery only). This will increase the total capacity, not 

just limited to the 7Ah of the built-in battery. Increased battery 

capacity can help to extend the period of time you can operate 

your applications. Simply attach one end of the battery clamp 

lead wire (Serial # 5) to the “Battery” input, and the battery 

clamp to the battery.  

Make sure you connect with correct polarity. Please follow 

the connection sequence:  

A. Red cable (+) 

B. Black cable (-) 

For disconnecting use the reverse sequence. 

Do not short circuit the battery clamp, fail to do so may 

cause sparking or explosion.

Change of fuse: 

y

y

There are two fuses (10A normal car fuse) inside the power unit 

to prevent accidental short-circuiting from damaging the power 

unit. One for each cigarette lighter socket output. If the Power 

unit stops functioning because of a blown fuse: 

1. Switch off the Power Unit.

2. Release the 10 screws at back of the power unit using a long 

screw driver.

3. Open the back cover.

4. Replace the blown car fuse by a good one.

5.

Put the cover back on, and secure it with the 10 screws.

Maintenance

y

y

During long-term storage without being charged, the battery 

must be completely recharged every 4-6 months in order to pre-

serve complete and proper performance.

y

y

Change battery. If you can operate your application for a much 

shorter time it is the time that you need to replace the battery. 

1. Swich off the Power Unit.

2. Release the 10 screws at back of the power unit using a long 

screw driver.

3. Open the back cover.

4. Slide out the battery, and disconnect it from the sleeve con-

nector.

 Please follow the disconnection sequence:

A. Black cable (-)

B. Red cable (+)

5. Replace with a good battery, and connect the sleeve con-

nector back on. Make sure you connect with correct polarity.

Please follow the connection sequence: 

Red cable (+) 

Black cable (-)

6. Put the cover back on, and secure it with the 10 screws.

y

y

Clean the surface of solar panel periodically with a soft cloth for 

its best performance. Avoid contact with acid and alkali. 

Product Overview

Back cover opened

10A Car Fuse 

for Inverter 

output

10A Car Fuse 

for 12V output

Solar Cell 

Support 

Breaches 

Metal rod 

Winding post

Blue status LED

Rotate Plate

Voltage 

Switch  

12 V/ 24 V