WESTECH 2841-130 User manual

Solar case
Foldable solar panel
Operating instructions
Robert-Bosch-Str. 11, 85748 Garching
Westech-Solar Energy GmbH,
[email protected], www.westech-energy.com

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Solar case
Foldable solar panel
Your mobile power plant - use solar
energy anytime and anywhere!
With the Westech solar suitcase, you will never miss a ray of
of sunshine. Its size and manageability offers many application
possibilities. It is ideal for powering small consumers such as lights,
radios, pumps, fans, laptops, etc. on holiday when camping, boating or hiking.
Simply set up in a suitable place, charge a battery and connect consumers at the same time.
Robert-Bosch-Str. 11, 85748 Garching
1. Handle
2. Lock
3. Aluminium frame
4. Aluminium supports
5. Charge controller with USB
6. Connection box
7. Label
8. Cable
9. Battery clamps
10. Anderson plug
11. Fuse
12. Soft case
13. Corner protector
Westech-Solar Energy GmbH,
[email protected], www.westech-energy.com

Installation:
1. For the ideal location, find an accessible, sunny place, free from hanging branches and obstacles.
2. Remove the solar panel set from the soft case.
3. Open the two fasteners on the side and unfold the panels.
4. Extend the two supports to the maximum length and lock them in place with the existing screw
connection.
5. Place the solar panel set in the direction of the sun.
6. Connect the plug-in connection between the solar controller and the battery cable, making sure that the
battery terminals do not come into contact.
7. Connect the + positive (red colour) and - negative (black colour) battery terminals to the correct poles of
your battery. Make sure that the
and tight fit of the clamps.
Note: To obtain maximum performance, it is recommended to adjust the orientation towards the sun
throughout the day..
Frequently asked questions:
Question: What types of batteries can be used with this set?
Answer: 1. lead batteries, 2. gel batteries, 3. AGM batteries.
Question: Can the solar panels overcharge my battery?
Answer: The charge controller constantly controls the charge of the battery, overcharging is not possible.
Question: Can I extend the battery cables?
Answer: Extending the cables can lead to voltage losses, the solar panels no longer have enough power to
charge the battery.
Question: How do I clean the solar panels?
Answer: Remove loose dust and dirt from the panel surface with a soft broom. Stubborn dirt can be removed
with a damp cloth. It is recommended to remove heavy soiling (bird droppings) regularly, these can
permanently damage the oberfläche.
Properties:
TypeSize Weight Nominal power MPPT
Voltage
MPPT
Current
Open-circuit
voltage
Short-circuit-
current
Panelmm kg W V A V A
2 x 65W 615x590x3011,8 130 20,5 6,3524 6,66
Connections:
•USB connection (e.g. mobile phone charging)
Robert-Bosch-Str. 11, 85748 Garching
Warranty:
The total warranty is 2 years.
Date: April 2023
Westech-Solar Energy GmbH,
[email protected], www.westech-energy.com