Offgridtec® basicPremium-XL 310W solar system 12V/24V complete system

The basicPremium-XL 310W 12V/24V solar system from Offgridtec (MPN 4-01-002595) is based on two high-quality, monocrystalline 150 Wp solar modules from the OLP series and the user-friendly PWM-12/24-45A charge controller with an LCD display. The basicPremium series also comes with a matching 8-meter solar connection cable (solar module to charge controller) and a 1.5-meter battery connection cable. The average daily yield from March to October is approximately 1200 Wh*. The system’s solar capacity can also be easily expanded later by adding several modules should your needs increase. The system provides all the basic components needed to charge your battery with self-generated solar power. This configuration makes it the perfect foundation for a wide range of possible solar applications

High-quality starter kit for a wide range of applications

Offgridtec solar kits from the basicPremium series consist of the essential components required for any self-sufficient solar power system, regardless of whether the system is intended for use on a garden shed, a garage, or in a mobile application. We consistently prioritize high quality in all delivered components to ensure the system’s reliability and long service life. Our 155W solar module is equipped with top-quality monocrystalline cells and is manufactured and tested using the latest production technology. The remaining components of the set also meet these quality standards: The “made in Germany” plug-and-play connection cables are designed to keep installation effort to a minimum without compromising connection quality. The PWM-12/24-45A Pro charge controller, with its user-friendly display and state-of-the-art charging algorithms, ensures easy system operation and perfect charging of your batteries. The basicPremium family is a mature product that has proven itself thousands of times in practice and offers the ideal starting point for a wide variety of applications.

Applications: Solar System

• 12V or 24V DC power supply in garden sheds, allotment gardens, and similar locations
• Self-sufficient systems for outdoor lighting applications
• Self-sufficient monitoring and communication systems or weather stations
• Charging smartphones, tablets, or other devices with 12V / 5V DC power supply

Performance parameters at a glance

• Average daily yield: 1200 Wh
• Expandable solar power output to a maximum of 450 Wp using the same panel (at 24V = 1050 Wp)
• Available power outputs: 5V DC and 12V DC at the charge controller (230V only with optional voltage converter)

Components of the basicPremium-XL 310W 12V 24V solar system

• 2 x Offgridtec® OLP 150W V2 solar panel 19V PERC shingled technology
  • Max. system voltage: 1000V DC, module voltage (Vmp): 19.4 V, generator power: 150 Wp
  • Max. current (Imp): 7.74 A, short-circuit current (Isc): 8.20 A, open-circuit voltage (Voc): 22.90 V
  • Weight: 9.8 kg, Dimensions: 1195 x 670 x 35 mm
  • Cells per module: 3 x 34, Cell size: 210 x 33.7 mm
• 1 x PWM-12/24-45 Pro Solar Controller 12V/24V
  • Max. charging current 45 A, max. PV power for 12V / 24V system: 590 W / 1180 W
  • Modern, 3-stage PWM charge control for gentle and efficient charging of your battery(ies)
  • 3 battery types selectable: AGM, GEL, and flooded lead-acid
  • Intuitive operation via 2 buttons directly on the device
  • Large LCD display with numerous display options, including a kWh meter
  • 2 USB ports with a maximum output of 2.4A
  • Load output with numerous configuration options, e.g., for lighting control
  • Temperature-compensated battery charging (optional temperature sensor required)
• 1x 8m 2x6mm² solar connection cable (controller to solar module)
  • TWIN cable, Plug & Play – ready for immediate use
  • Solar connector on the solar module side, wire end ferrules on the charge controller side
  • Highest-quality solar cable: TWIN cable
  • Conductor cross-section: 2x6mm², length: 8m
• 1x 1.5m 10mm² battery cable with MIDI fuse holder
  • Plug & Play – ready for immediate use
  • Wire gauge: 10 mm², length: 1.5 m
  • Includes MIDI fuse holder
  • Screw terminal connection on the charge controller side, M8 ring terminals on the battery side
• 1x Solar-Y connector (Offgridtec, 000-000-002)
• 1x battery terminal set
• 1x MIDI fuse 50A 58V

Flexible and very easy to install

The system is very easy to install, even for people with little prior experience in solar technology. All cables are delivered ready to plug and play. You simply need to connect the components, and power generation can begin.

Expandable, customizable

Like every Offgridtec system, the basicPremium-S can also be individually adapted and modified to meet your requirements. Our technical sales team looks forward to your inquiry. Please contact customer service regarding any potential costs.

Scope of delivery:

1x Offgridtec 3-01-011075 basicPremium-XL 310W 12V 24V solar system
1x User manual
Includes all components listed above