For a long time now, solar energy has been used as an alternative source of energy, for the one that "flows" to us from our sockets. The potential of the sun, which is inexhaustible, is appreciated. The sun's rays are available to the public and everyone can use them. Thanks to them we not only save on electricity costs, but also care for the environment. We associate a solar installation with large panels mounted on the roofs of buildings or in the ground in large open spaces. Meanwhile, solar panels can also be much smaller in size and thus use them to power a car battery or charge a mobile phone. They are perfect for powering devices with low energy consumption. We can see solar technology, among others, in garden and terrace lighting. In our offer there are solar panels available which differ in power and voltage. Take a look at the offer of our solar panels and save electricity use the one that is available to everyone for free.
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Solar panels
Products: 19
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DFRobot Solar Power Manager - Solar energy management module - 5V
The CN3065 solar management module is ideal for IoT ( Internet of Things) projects related to renewable energy. Compared to the previous version of the module,...
Index: DFR-14423
Index: DFR-14423
Solar power management module for 6V-24V solar panel - Waveshare 16120
Power management module designed for use with a solar panel in the 6 V to 24 V range. It can be used to charge a 3.7 V lithium-ion battery through the solar panel or using...
Index: WSR-19543
Index: WSR-19543
Solar power module DFRobot with 2V / 160mA solar cell
This module allows you to charge a 3.7V Li-pol battery with the included mini solar cell or microUSB port and power your devices with 3.3V. Included is a cable with JST...
Index: DFR-12855
Index: DFR-12855
Solar panel 6V 2W - ETFE - Voltaic P126 - Adafruit 5366
A high-quality solar panel from Voltaic Systems, which features features such as water resistance , scratch resistance and UV resistance. It is made of ETFE...
Index: ADA-22498
Index: ADA-22498
Solar charging regulator AZO Digital MPPT 12/24 - 20A
It allows charging of the batteries ensuring the proper current characteristics and protecting against overcharging or deep overcharging thus increasing the battery life in...
Index: AZO-12980
Index: AZO-12980
DFRobot DFR0580 - Solar Power Manager For 12V Lead-Acid Battery
Module designed for renewable energy and IoT projects. It has 5 power leads - ARK 12 V for charging lead acid batteries, ARK 12 V, ARK 5 V and 2 USB with 5 V. It works with...
Index: DFR-13313
Index: DFR-13313
Indoor ambient energy harvesting kit - DFM8001 - DFRobot KIT0197
The DFRobot brand kit is a comprehensive solution for indoor energy harvesting from various sources , such as mechanical, thermal, solar and radio energy. It includes the...
Index: DFR-25296
Index: DFR-25296
- New
Solar cell 1,2W/9V 115x115x3mm
A 1.2 W solar cell with an output voltage of 9 V. The dimensions of the plate are: 115 x 115 x 3 mm. The outputs are pads for self soldering of cables.
Index: AKU-03502
Index: AKU-03502
DFRobot Solar Power Manager 9V/12V/18V
Module managing energy from solar panels . Powered by 9 V / 12 V / 18 V panels. It has converter with outputs 5 V / 1,5 A; 3,3 V / 1 A; 9 V, 12 V / 0,5 A, so it can be...
Index: DFR-12496
Index: DFR-12496
PWM Solar charging regulator with LCD screen AZO Digital SOL-30ED 12/24 - 30A
The AZO Digital SOL-30ED PWM solar controller has been equipped with an LCD display. It is a kind of converter which is used to control the operation of photovoltaic systems...
Index: AZO-19616
Index: AZO-19616
A 1.0 W solar cell with an output voltage of 6.0 V. The dimensions of the plate are: 136 x 110 x 3 mm . The outputs are pads for solder cables.
Index: AKU-03694
Index: AKU-03694
PiJuice - solar cell 6W / 5.5V 328x156x24mm
The solar panel combined with the PiJuice portable power platform allows you to power your Raspberry Pi. It has two adjustable 5V USB outputs connected to the internal...
Index: SUP-11095
Index: SUP-11095
Solar tracker - single axis photovoltaic tracker controller 12V/24V DC 15A - STE-SOL1
Solar Tracker STE-SOL1 is a controller for single-axis photovoltaic trackers . Thanks to the external light sensor, the system tracks the sun's movement, automatically...
Index: ELB-22917
Index: ELB-22917
Sunny Buddy - MPPT LiPo charger for solar cells - SparkFun PRT-12885
A 3.7V lipol single cell charger to which a photovoltaic cell can be connected. The supply voltage is between 6 V and 20 V, the maximum current is 450 mA. The device is...
Index: SPF-03376
Index: SPF-03376
Solar cell 0,4W/5,5V 65x65x3mm
A 0.4 W solar cell with an output voltage of 5.5 V. The dimensions of the plate are: 65 x 65 x 3 mm . The outputs are pads for solder cables.
Index: AKU-03689
Index: AKU-03689
Solar cell 0,7W/5,5V 95x95x3mm
A 0.7 W solar cell with an output voltage of 5.5 V. The dimensions of the plate are: 95 x 95 x 3 mm . The outputs are pads for solder cables.
Index: AKU-03695
Index: AKU-03695
Solar panel 3,5W/6V 165x135x3mm
Solar cell with 3.5 watts of power and an output voltage of 6 volts. The dimensions of the board are: 165 x 135 x 3 mm. Leads are pads for soldering the wires.
Index: AKU-06988
Index: AKU-06988
Solar cell with 3 W output voltage of 6 V in a plastic protective frame. Dimensions of the module are: 255 x 145 x 9 mm.
Index: AKU-06990
Index: AKU-06990
Solar charge controller AZO Digital MPPT 12/24 - 20A with LCD display
It allows charging of the batteries ensuring the proper current characteristics and protecting against overcharging or deep overcharging thus increasing the battery life in the...
Index: AZO-12981
Index: AZO-12981
See also
Solar panels - Photovoltaic power supply
Solar panels, also known as photovoltaic cells or photocells, allow the light falling on them to be converted into electricity. This happens on the principle of the photovoltaic phenomenon, where under the influence of light inside the physical body, an electromotive force is created. This is one of the safest ways of obtaining electricity for the environment. Photovoltaics is definitely something worth trying.
Photovoltaic cell - What products are available in this category?
The section includes four subcategories: foldable and rollable panels, low-power panels and solar panel accessories. Solar cells are available with power from 0.4 W to 60 W and voltage from 5.5 V to 15.4 V. Depending on the model chosen, solar panels purchased on the Botland website can be used as a mobile power source (for example, to charge a phone or car battery), in electronic projects (such as solar-powered, remotely controlled robots or vehicles), or as part of a home automation system . We also offer a wide selection of accessories for solar cells - including cables, solar energy management modules and chargers that can be connected to the panels.
Selection of panels for various applications - Solar cells for various projects
The most important parameter when selecting photovoltaics, as in the case of matching other power sources, is the nominal power and voltage. They must be adapted to the device to be powered by solar energy (in the case of direct connection) or to the intermediary element between the photovoltaic cell and the equipment being powered (for example, an energy management module or charger). Appropriate pinout is also important - usually these are pads for soldering wires or a USB output. It is worth paying attention to the possibility of folding the product for transport: in the case of low-power panels, this does not play an important role, but more powerful cells have a large surface, so it is good to choose foldable or rolled models.
Solar panels - FAQ
A photovoltaic cell is an energy harvesting technology that converts solar energy into electricity through a process called the photovoltaic effect. There are several different types of photovoltaic cells, all of which use semiconductors to influence photons coming from the sun.
You can find worth recommending, economical and small solar panels in Botland. According to Forbes magazine, the best choices in the solar field in 2021 include products from Longi Solar, Hyundai, Risen Energy, Jinko Solar and JA Solar.
Solar photovoltaic cells are made of semiconductor materials. They contain silicon (Si), germanium (Ge) and selenium (Se). Particularly desirable is silicon, which has as many as four valence electrons in the last shell, which affects the photoemission phenomenon. Basically, a photovoltaic cell consists of two layers of semiconductor.
A photovoltaic battery costs from just a few hundred zlotys upwards. You can count on fast and convenient battery charging with the AZO Digital MPPT solar charging regulator with an LCD display - it allows you to charge batteries while ensuring the appropriate current characteristics. Visit Botland for solar panel accessories .
Botland's offer includes foldable solar panels priced from approximately PLN 280 and low-power solar panels , including polycrystalline solar panels, priced from several zlotys each. Good converters may also be useful.