Safe shopping with solar experts
Fast Shipping
Top choice renowned brands
Customer service:
+49 (0) 8721 91994-00
Offgridtec PWM Pro Charge Controller 12V/24V 10A USB
The Offgridtec PWM 12/24-10 (MPN 1-01-010910) is a microprocessor controlled solar charge controller with 10A max. charge capacity and can charge both 12V and 24V batteries. It uses advanced 3-stage PWM modulation to get the most out of your AGM, GEL or lead acid batteries. It is suitable for solar systems with a max. PV power of 130W at 12V and 260W at 24V battery voltage. During charging, important environmental parameters such as battery temperature (only with optional sensor) are used to calculate the optimal charging current. As soon as the battery voltage is in the range of full charge, the charging voltage is reduced step by step. This prevents both gassing and heating of the batteries and thus maximises the service life of the batteries. Charging then continues at reduced voltage until your batteries are actually "full". The result of this method of operation is a better, faster charge without any deterioration in the health of your battery. Features of the PWM-12/24-10 max. charging current 10A, for up to 130W PV power with 12V and 260W with 24V systems Modern, 3-stage PWM charge control for gentle and efficient charging of your battery(ies) 3 battery types adjustable: AGM, GEL, and liquid lead acid Intuitive operation via 2 buttons directly on the unit Large LCD display with numerous display options, including kWh meter 2 USB ports with a maximum output of 2.4A Large LCD display with numerous display options, including kWh meter Load output with numerous configuration options, e.g. for light control Temperature-compensated battery charging (optional temperature sensor required, not included) Integrated device and battery protection PV short circuit protection - Automatically interrupts the connection in the event of a short circuit on the solar side. PV polarity protection - Automatically interrupts the connection in the event of incorrectly connected polarity on the solar side. Overload protection - If the maximum permissible load current at the controller is exceeded by 5%, the controller automatically disconnects the existing load. Overheat protection - If the heat sink temperature in the controller rises above 85°C, the unit automatically switches off and on again as soon as the temperature is below 70°C again. Protection against short-circuit at the load output - Automatic disconnection in the event of a short-circuit at the load Output. Scope of Delivery 1x Offgridtec 1-01-010910 LCD 12/24 PWM 10A solar charge controller 1x Instruction manual (German)  
€35.95*

The Offgridtec PWM 12/24-10 (MPN 1-01-010910) is a microprocessor controlled solar charge controller with 10A max. charge capacity and can charge both...

Shipped in 1-3 days

Shipped in 1-3 days

Offgridtec PWM Pro Charge Controller 12V/24V 30A USB
The Offgridtec PWM 12/24-30 (MPN 1-01-010920) is a microprocessor controlled solar charge controller with 30A max. charge capacity and can charge both 12V and 24V batteries. It uses advanced 3-stage PWM modulation to get the most out of your AGM, GEL or lead acid batteries. It is suitable for solar systems with a max. PV power of 390W at 12V and 780W at 24V battery voltage. During charging, important environmental parameters such as battery temperature (only with optional sensor) are used to calculate the optimal charging current. As soon as the battery voltage is in the range of full charge, the charging voltage is reduced step by step. This prevents both gassing and heating of the batteries and thus maximises the service life of the batteries. Charging then continues at reduced voltage until your batteries are actually "full". The result of this method of operation is a better, faster charge without any deterioration in the health of your battery. Features of the PWM-12/24-30 max. charging current 30A, for up to 390W PV power with 12V and 780W with 24V systems Modern, 3-stage PWM charge control for gentle and efficient charging of your battery(ies) 3 battery types adjustable: AGM, GEL, and liquid lead acid Intuitive operation via 2 buttons directly on the unit Large LCD display with numerous display options, including kWh meter 2 USB ports with a maximum output of 2.4A Large LCD display with numerous display options, including kWh meter Load output with numerous configuration options, e.g. for light control Temperature-compensated battery charging (optional temperature sensor required, not included) Integrated device and battery protection PV short circuit protection - Automatically interrupts the connection in the event of a short circuit on the solar side. PV polarity protection - Automatically interrupts the connection in the event of incorrectly connected polarity on the solar side. Overload protection - If the maximum permissible load current at the controller is exceeded by 5%, the controller automatically disconnects the existing load. Overheat protection - If the heat sink temperature in the controller rises above 85°C, the unit automatically switches off and on again as soon as the temperature is below 70°C again. Protection against short-circuit at the load output - Automatic disconnection in the event of a short-circuit at the load Output. Scope of Delivery 1x Offgridtec 1-01-010920 LCD 12/24-30 PWM 30A solar charge controller 1x Instruction manual (German)  
€66.36*

The Offgridtec PWM 12/24-30 (MPN 1-01-010920) is a microprocessor controlled solar charge controller with 30A max. charge capacity and can charge both...

Shipped in 1-3 days

Shipped in 1-3 days

Offgridtec PWM Pro Charge Controller 12V/24V 45A USB
The Offgridtec PWM 12/24-45 (MPN 1-01-010925) is a microprocessor controlled solar charge controller with 45A max. charge capacity and can charge both 12V and 24V batteries. It uses advanced 3-stage PWM modulation to get the most out of your AGM, GEL or lead acid batteries. It is suitable for solar systems with a max. PV power of 590W at 12V and 1180W at 24V battery voltage. During charging, important environmental parameters such as battery temperature (only with optional sensor) are used to calculate the optimal charging current. As soon as the battery voltage is in the range of full charge, the charging voltage is reduced step by step. This prevents both gassing and heating of the batteries and thus maximises the service life of the batteries. Charging then continues at reduced voltage until your batteries are actually "full". The result of this method of operation is a better, faster charge without any deterioration in the health of your battery. Features of the PWM-12/24-45 max. charging current 45A, for up to 590W PV power with 12V and 1180W with 24V systems Modern, 3-stage PWM charge control for gentle and efficient charging of your battery(ies) 3 battery types adjustable: AGM, GEL, and liquid lead acid Intuitive operation via 2 buttons directly on the unit Large LCD display with numerous display options, including kWh meter 2 USB-Ports with a maximum output of 2.4A Large LCD display with numerous display options, including kWh meter Load output with numerous configuration options, e.g. for light control Temperature-compensated battery charging (optional temperature sensor required, not included) Integrated device and battery protection PV short circuit protection - Automatically interrupts the connection in the event of a short circuit on the solar side. PV polarity protection - Automatically interrupts the connection in the event of incorrectly connected polarity on the solar side. Overload protection - If the maximum permissible load current at the controller is exceeded by 5%, the controller automatically disconnects the existing load. Overheat protection - If the heat sink temperature in the controller rises above 85°C, the unit automatically switches off and on again as soon as the temperature is below 70°C again. Protection against short-circuit at the load output - Automatic disconnection in the event of a short-circuit at the load Output. Scope of Delivery 1x Offgridtec 1-01-010925 LCD 12/24-45 PWM 45A solar charge controller 1x Instruction manual (German)  
€81.43*

The Offgridtec PWM 12/24-45 (MPN 1-01-010925) is a microprocessor controlled solar charge controller with 45A max. charge capacity and can charge both...

Shipped in 1-3 days

Shipped in 1-3 days

Offgridtec Professional 5m 4mm² Cable - module to charge controller
This two-cored solar cable connects charge controller and solar modules within a system in a professional way. On the module side it is equipped with original Multi-Contact MC4-plugs - the charge controller side with ferrules. Most modules work with MC4-plugs. If not you'll find fitting adaptors in our shop. All components are prepared with professional tools and provide a high connection quality. For this cable we use either components from Helukabel or EBS-Solar - both German manufacturers. Data cable: diameter 4mm double-isolated very flexible VDE 0295 class 5 and IEC 60228 resistant against UV, ozone, weather,water, chemicals, oil fire-resistant according to VDE 0482-332-2, DIN safe from touch protection IP: unplugged - IP2X; plugged - IP67 temperature range: -40° ...60° C isolation material: PA locking-system: snap-in cable strain relief according to IEC 61984 contact system: MC Multilam contact material: tinned copper flame class: UL94-V0 protection class II system voltage up to 1000V Data ferrules: material: tinned copper length: 12mm
€26.63*

5 Meter (€5.33* / 1 Meter)

Content: 5 Meter (€5.33* / 1 Meter)

This two-cored solar cable connects charge controller and solar modules within a system in a professional way. On the module side it is equipped with ...

Shipped in 1-3 days

Shipped in 1-3 days

Battery Connection Cable 25mm² 40cm, ozone, UV and temperature resistant
This cable is used to link several batteries toghether. Wether you want to connect 2 batteries parallely to increase capacity or to link 2 batteries in a row to increase voltage (e.g. 24V systems) Overview:- professionally connects to batteries- long-term flexible, robust, ozone- Uv- and temperature resistant- H07 RN-F 1 x 25,0mm² 0,4 m cable / M8 circular eyelets Tip: Mostly you will need 2 cables.
€14.96*

0.4 Meter (€37.40* / 1 Meter)

Content: 0.4 Meter (€37.40* / 1 Meter)

This cable is used to link several batteries toghether. Wether you want to connect 2 batteries parallely to increase capacity or to link 2 batteries ...

Shipped in 1-3 days

Shipped in 1-3 days

Battery Binding Post Set
- 1 x for plus pole and 1 x minus pole- material: brass
€2.49*

- 1 x for plus pole and 1 x minus pole- material: brass

Soon available again

Soon available again

Offgridtec FSP-2 135W Ultra Foldable Solar Panel
The fsp-2 135w Ultra is a foldable high-end solar panel with battery connection clamps as well as 3 integrated fold-out supports that allow you to easily set up the fsp-2 panel anywhere at a 45 degree angle. The fsp-2 Ultra is the successor of our mp-105w and is equipped with highly effective solar cells and provides a full 120w of solar power at optimal orientation and sunshine. Together with the very compact dimensions when folded and the low overall weight, the fsp-2 sets new standards in flexibility and efficiency among mobile, foldable solar modules. The price of the new Offgridtec fsp-2 Ultra also sets standards among comparable panels and stands up to any comparison. The basic solution for solar-assisted, mobile charging of batteries up to max. 200Ah: in the camping area for expeditions for vehicles and boats without fixed solar installation and numerous other applications in different areas Technical data foldable solar panel fsp-2 135w Ultra Rated power: 135wp Module voltage (Vmp): 19.8V Max. Charging current (Imp): 6,82A Open circuit voltage (Voc): 23.3V Short circuit current (Isc): 7,22A Charge controller: not included Dimensions closed: 560 x 440 x 20 mm Dimensions open designed: 560 x 1545 x 6 mm Weight: 5.1 kg ETFE coating SunPower high performance cells 6.0m 5mm² connection cable from fsp-2 to solar charge controller with Anderson connector on solar side 0,5m 5mm² connection cable Anderson connector to wire end sleeve (for fixed screw connection to charge controller) 1m battery connection cable solar charge controller to battery with pre-mounted tapping terminals on the battery side Short-circuit-proof connection to the battery thanks to integrated flat fuse holder with 15a ato fuse The included Profi-Connection Kit The connection kit included in the scope of delivery offers everything needed for a quick start-up of the mobile solar set. Each fsp-2 has a 6.0m connection cable, which is equipped with a high-quality Anderson connector at the end. Matching to this, a second 0.5m connection cable is included, which is screwed directly to the solar input of the charge controller, and is also equipped with an Anderson connector on the other side. So you can quickly connect or disconnect the controller at any time via the Anderson connectors without having to unscrew the cables from the charge controller. For the connection of the charge controller to your battery, a 1 meter long plug & play connection cable is also included. This is screwed to the battery input of the controller and is equipped with universal alligator clips on the battery side, which can be conveniently connected to all common battery terminals. In addition, the battery cable has a flat fuse holder with corresponding ato fuse. Easy to set up thanks to 3 firmly integrated feet Three feet are sewn to the pocket of the fsp, which can be easily folded out to place the panel on the ground at an angle of 45 degrees. Thus, the module is fully assembled and ready for use within one minute. Customizable on request The fsp2 Ultra can be modified and delivered according to your specifications within a very short time. Both the cables and the charge controller unit can be flexibly adapted to your needs. Just ask us! We are looking forward to your message. For possible costs please contact our customer service. about the fsp-2 series As with all Offgridtec solar module series, the fsp-2 series is designed with high quality in mind. The fsp-2 120 uses high performance solar cells from SunPower. These cells generate efficiencies of over 22% and are the best currently available on the market. In addition, the complete fsp-2 series has an ETFE coating, which provides better protection and at the same time ensures very high light transmission. Furthermore, we produce our solar modules according to current norms and standards which, together with the high-quality materials, makes our modules high-end products that deliver maximum technical performance even under the most adverse conditions.
€325.39*

The fsp-2 135w Ultra is a foldable high-end solar panel with battery connection clamps as well as 3 integrated fold-out supports that allow you to eas...

Soon available again

Soon available again

Temperature sensor for Offgridtec PWM Pro and MPPT Pro Duo charge controller series 3m
External temperature sensor (MPN 010930) compatible with the Offgridtec PWM Pro and MPPT PRO Duo charge controller series: The sensor detects the battery temperature and forwards this information to the charge controller. Installation of the external sensor enables the charge controller to calculate the optimal charge current depending on the battery temperature. Click here for the models: Offgridtec PWM Pro Charge Controller 12V/24V 10A USB Offgridtec PWM Pro Charge Controller 12V/24V 20A USB Offgridtec PWM Pro Charge Controller 12V/24V 30A USB Offgridtec PWM Pro Charge Controller 12V/24V 45A USB Offgridtec MPPT Pro Duo Charge Controller r12V/24V 30A Scope of delivery: 1x Offgridtec temperature sensor 1-02-010930
€6.84*

3 Meter (€2.28* / 1 Meter)

Content: 3 Meter (€2.28* / 1 Meter)

External temperature sensor (MPN 010930) compatible with the Offgridtec PWM Pro and MPPT PRO Duo charge controller series: The sensor detects the batt...

Shipped in 1-3 days

Shipped in 1-3 days

The Offgridtec PWM 12/24-20 (MPN 1-01-010915) is a microprocessor controlled solar charge controller with 20A max. charge capacity and can charge both 12V and 24V batteries. It uses advanced 3-stage PWM modulation to get the most out of your AGM, GEL or lead acid batteries. It is suitable for solar systems with a max. PV power of 260W at 12V and 520W at 24V battery voltage.

During charging, important environmental parameters such as battery temperature (only with optional sensor) are used to calculate the optimal charging current. As soon as the battery voltage is in the range of full charge, the charging voltage is reduced step by step. This prevents both gassing and heating of the batteries and thus maximises the service life of the batteries. Charging then continues at reduced voltage until your batteries are actually "full". The result of this method of operation is a better, faster charge without any deterioration in the health of your battery.

Features of the PWM-12/24-20

  • max. charging current 20A, for up to 260W PV power with 12V and 520W with 24V systems
  • Modern, 3-stage PWM charge control for gentle and efficient charging of your battery(ies)
  • 3 battery types adjustable: AGM, GEL, and liquid lead acid
  • Intuitive operation via 2 buttons directly on the unit
  • Large LCD display with numerous display options, including kWh meter
  • 2 USB ports with a maximum output of 2.4A
  • Large LCD display with numerous display options, including kWh meter
  • Load output with numerous configuration options, e.g. for light control
  • Temperature-compensated battery charging (optional temperature sensor required, not included)

Integrated device and battery protection

  1. PV short circuit protection - Automatically interrupts the connection in the event of a short circuit on the solar side.
  2. PV polarity protection - Automatically interrupts the connection in the event of incorrectly connected polarity on the solar side.
  3. Overload protection - If the maximum permissible load current at the controller is exceeded by 5%, the controller automatically disconnects the existing load.
  4. Overheat protection - If the heat sink temperature in the controller rises above 85°C, the unit automatically switches off and on again as soon as the temperature is below 70°C again.
  5. Protection against short-circuit at the load output - Automatic disconnection in the event of a short-circuit at the load Output.

Scope of Delivery

1x Offgridtec 1-01-010915 LCD 12/24-20 PWM 20A solar charge controller
1x Instruction manual (German)

 

Datenblatt_PWM-Pro_DE.pdf Download
1-01-010915_Bedienungsanleitung.pdf Download
Ambient temperature: -25°C - +55°C
Battery type adjustable: AGM, GEL, liquid lead acid
Battery voltage: 12V - 24V
Charge controller type: PWM
Communication ports: none
Dimensions: 160 x 94 x 49,3 mm
Input voltage: 9V - 32V
Manufacturer: Offgridtec
Max. PV power 12V: 360W
Max. PV power 24V: 720W
Number of charging outputs: 1
Own consumption in standby: < 10mA/12V, < 18mA/24V
Protection type: IP30
Protective functions: Over-, under-, reverse polarity, short circuit, overload, overheating
Solar module voltage (max.): 50V
Warranty: 2 years
Weight: 0,35 Kg
ean: 4250983255553
max. charging current: 20A
mpn: 10915
offgridtec.com Reviews with ekomi.de
Kann der Minus-Pol der angeschlossene Batterie mit der Fahrzeugmasse verbunden werden bzw. mit der Starterbatterie?
Nein, dies ist leider nicht möglich, da der PWM PRO Laderegler positiv geerdet ist. Sämtliche Verbraucher und Ladequellen müssen direkt mit Plus und Minus an der Batterie angeschlossen werden, wobei diese keine Verbindung zur Fahrzeugmasse (-) vorweisen darf.
Loading products