{"title":"PWM Charge Controllers","description":"PWM charge controllers ensure more efficient battery charging by regulating the charging current via pulse width modulation (PWM), thereby extending battery life and maximizing solar panel energy yield.","products":[{"product_id":"wr20-pwm-laadregelaar-20a-western","title":"Western WR20 PWM 20A","description":"\u003csection id=\"wr-series\"\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eCharge controllers for PV modules up to 20A\u003c\/li\u003e\n\n\u003cli\u003eVarious charging programs:\u003cul\u003e\n\n\u003cli\u003eConsumers always on\u003c\/li\u003e\n\n\u003cli\u003eConsumers on during the day only\u003c\/li\u003e\n\n\u003cli\u003eConsumers on at night only\u003c\/li\u003e\n\n\u003cli\u003eConsumers on at night only for an adjustable number of hours (1 to 16)\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003eDetection of day\/night status via module voltage, no additional sensors needed\u003c\/li\u003e\n\n\u003cli\u003eTemperature-compensated charging voltage for optimal battery charging under extreme temperatures (-10 to 60 °C)\u003c\/li\u003e\n\n\u003cli\u003eAdjustable charging programs for sealed\/gel batteries (SEAL) or flooded lead-acid batteries (FLOOD)\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eProtection functions:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eBattery reverse polarity protection\u003c\/li\u003e\n\n\u003cli\u003eReverse current protection on the PV module\u003c\/li\u003e\n\n\u003cli\u003eLow battery voltage protection\u003c\/li\u003e\n\n\u003cli\u003eShort-circuit protection for consumers\u003c\/li\u003e\n\n\u003cli\u003eOvertemperature protection\u003c\/li\u003e\n\n\u003cli\u003eOvercharge protection for the PV module\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\n\u003cp\u003eThe WR20 is a solar charge controller for batteries that can be used in both small and large systems for household, industrial, or telecommunications systems. The WR20 is suitable for solar panel currents up to 20A. The charger is a complete solution for many projects where solar panels are used thanks to its versatile charging and consumer management program.\u003c\/p\u003e\u003c\/section\u003e","brand":"Western \u0026 Co","offers":[{"title":"Default Title","offer_id":47781278875988,"sku":"WR20","price":55.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/9171\/5668\/files\/western-wr20-pwm-laadregelaar-20a-met-display.jpg?v=1715695850"},{"product_id":"epever-pwm-landstar-30-10","title":"EpEver PWM LandStar 30\/10","description":"\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e3-stage intelligent PWM solar charger: \u003c\/strong\u003eBulk, Boost\/Equalize, and Float\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eSuitable for: \u003c\/strong\u003eSealed, Gel, and Flooded batteries.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eLED indicator: \u003c\/strong\u003eClearly displays battery status.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eBattery temperature compensation function: \u003c\/strong\u003eOptimizes charging voltage based on battery temperature, extending battery life.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eExtensive electronic protection:\u003c\/strong\u003e Protection against overcharge, short circuit, reverse polarity, and overheating.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eUSB ports available:\u003c\/strong\u003e For charging mobile devices.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eDutch digital manual: \u003c\/strong\u003eread the \u003ca rel=\"noopener\" href=\"https:\/\/ea2b76-2.myshopify.com\/pages\/handleiding-epever-pwm-landstar-ls-eu-serie\" target=\"_blank\" data-mce-href=\"https:\/\/ea2b76-2.myshopify.com\/pages\/handleiding-epever-pwm-landstar-ls-eu-serie\"\u003ecomprehensive manual\u003c\/a\u003e (Dutch) online.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003eMax. power at 12V: 100W\u003c\/li\u003e\n\n\u003cli\u003eMax. current: 10A\u003c\/li\u003e\n\n\u003cli\u003eMax. voltage: 30V\u003c\/li\u003e\n\n\u003cli\u003eOutput voltage (DC): 12V\/24V\u003c\/li\u003e\n\n\u003cli\u003eCable port size: 2.5 mm²\u003c\/li\u003e\n\n\u003cli\u003eDimensions (L x W x H): 12.03 x 6.70 x 2.18 cm\u003c\/li\u003e\n\n\u003cli\u003eWeight: 0.09 kg\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe PWM LandStar series is a reliable, stable, and economical solar charge controller that is easy to install. Based on the LS-E series, the LS-EU series offers an additional +5V\/1.2A USB output, allowing you to charge mobile phones, power DC fans, and provide power to other DC devices. This charge controller is particularly interesting for those on a tight budget and is ideal for use with a small solar panel.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAdvantages:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eAffordability: \u003c\/strong\u003eA cost-effective solution for your solar panel project.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eReliability:\u003c\/strong\u003e Ensures a stable and consistent power supply.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eEase of use: \u003c\/strong\u003eEasy to install and operate, ideal for DIY enthusiasts.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eMore information can be found in the \u003ca rel=\"noopener\" href=\"https:\/\/ea2b76-2.myshopify.com\/pages\/handleiding-epever-pwm-landstar-ls-eu-serie\" target=\"_blank\" data-mce-href=\"https:\/\/ea2b76-2.myshopify.com\/pages\/handleiding-epever-pwm-landstar-ls-eu-serie\"\u003eonline manual\u003c\/a\u003e (Dutch).\u003c\/p\u003e","brand":"EpEver","offers":[{"title":"Default Title","offer_id":47781634638164,"sku":"EPLS3010","price":19.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/9171\/5668\/files\/epever-landstar-pwm-laadregelaar-10A-LS1012EU-01.jpg?v=1715695615"},{"product_id":"epever-pwm-landstar-30-5","title":"EpEver PWM LandStar 30\/5","description":"\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e3-stage intelligent PWM solar charger: \u003c\/strong\u003eBulk, Boost\/Equalize, and Float\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eSuitable for: \u003c\/strong\u003eSealed, Gel, and Flooded batteries.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eLED indicator: \u003c\/strong\u003eClearly displays the battery status.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eBattery temperature compensation function: \u003c\/strong\u003eOptimizes charging voltage based on battery temperature, extending battery life.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eExtensive electronic protection:\u003c\/strong\u003e Protection against overcharge, short circuit, reverse polarity, and overheating.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eUSB ports available:\u003c\/strong\u003e For charging mobile devices.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eDutch digital manual: \u003c\/strong\u003eread the \u003ca href=\"https:\/\/ea2b76-2.myshopify.com\/pages\/handleiding-epever-pwm-landstar-ls-eu-serie\" rel=\"noopener\" data-mce-href=\"https:\/\/ea2b76-2.myshopify.com\/pages\/handleiding-epever-pwm-landstar-ls-eu-serie\" target=\"_blank\"\u003ecomprehensive manual\u003c\/a\u003e (Dutch) online.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003eMax. power at 12V: 80W\u003c\/li\u003e\n\n\u003cli\u003eMax. current: 5A\u003c\/li\u003e\n\n\u003cli\u003eMax. voltage: 30V\u003c\/li\u003e\n\n\u003cli\u003eOutput voltage (DC): 12V\/24V\u003c\/li\u003e\n\n\u003cli\u003eCable port size: 2.5 mm²\u003c\/li\u003e\n\n\u003cli\u003eDimensions (L x W x H): 10.97 x 6.55 x 2.08 cm\u003c\/li\u003e\n\n\u003cli\u003eWeight: 0.09 kg\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe PWM LandStar series is a reliable, stable, and economical solar charge controller that is easy to install. Based on the LS-E series, the LS-EU series offers an additional +5V\/1.2A USB output, allowing you to charge mobile phones, power DC fans, and supply power to other DC equipment. This charge controller is particularly interesting for those on a tight budget and is ideal for use with a small solar panel.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAdvantages:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eAffordability: \u003c\/strong\u003eA cost-efficient solution for your solar panel project.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eReliability:\u003c\/strong\u003e Ensures a stable and consistent power supply.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eEase of Use: \u003c\/strong\u003eEasy to install and operate, ideal for DIY enthusiasts.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eMore information can be found in the \u003ca href=\"https:\/\/ea2b76-2.myshopify.com\/pages\/handleiding-epever-pwm-landstar-ls-eu-serie\" rel=\"noopener\" data-mce-href=\"https:\/\/ea2b76-2.myshopify.com\/pages\/handleiding-epever-pwm-landstar-ls-eu-serie\" target=\"_blank\"\u003eonline manual\u003c\/a\u003e (Dutch).\u003c\/p\u003e","brand":"EpEver","offers":[{"title":"Default Title","offer_id":47781634933076,"sku":"EPLS305","price":12.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/9171\/5668\/files\/epever-landstar-pwm-laadregelaar-5A-LS0512EU.jpg?v=1715695629"},{"product_id":"epever-pwm-viewstar-50-10","title":"EpEver PWM ViewStar 50\/10","description":"\u003csection id=\"vs-au-series\"\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e3-stage intelligent PWM charging: \u003c\/strong\u003eBulk, Boost\/Equalize, Float\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eSupports 3 battery types: \u003c\/strong\u003eSealed, Gel, and Flooded\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eDual USB ports\u003c\/strong\u003e for convenient charging of electronic devices\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eLCD display\u003c\/strong\u003e for clear information display\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMultiple load control modes\u003c\/strong\u003e for various applications\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eUses high-quality, internationally renowned components\u003c\/strong\u003e for high reliability\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eExtensive electronic protection \u003c\/strong\u003eto protect your system\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003ca rel=\"noopener\" title=\"Manual Dutch VS-AU Series PWM Charge Controller\" href=\"https:\/\/ea2b76-2.myshopify.com\/pages\/viewstar-au-series-laadregelaar-handleiding\" target=\"_blank\"\u003e\u003cstrong\u003eDutch manual\u003c\/strong\u003e\u003c\/a\u003e available (online): for easy installation and operation.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCharge controller model:\u003c\/strong\u003e VS1024AU\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMax. power at 12V (W):\u003c\/strong\u003e 120\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMax. power at 24V (W):\u003c\/strong\u003e 240\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMax. current (A):\u003c\/strong\u003e 10\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMax. voltage (V):\u003c\/strong\u003e 50\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eOutput voltage (DC):\u003c\/strong\u003e 12V\/24V\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eDimensions (l x w x h \/ cm):\u003c\/strong\u003e 14.2 x 8.5 x 4.1\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eWeight (kg):\u003c\/strong\u003e 0.22\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCable port size (mm²):\u003c\/strong\u003e 4\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\n\u003cp\u003eThe EpEver PWM ViewStar 50\/10 is a reliable and cost-effective PWM charge controller with an LCD display and two USB ports. This series is ideal when the voltage difference between the solar panel and the battery is not large. It is widely applicable for various household energy systems.\u003c\/p\u003e\n\n\u003cp\u003eFor more information about the charge controller, please refer to the \u003ca rel=\"noopener\" title=\"Manual EpEver PWM VS-AU charge controller\" href=\"https:\/\/ea2b76-2.myshopify.com\/pages\/viewstar-au-series-laadregelaar-handleiding\" target=\"_blank\"\u003eonline installation manual for the VS-AU series PWM chargers\u003c\/a\u003e.\u003c\/p\u003e\u003c\/section\u003e","brand":"EpEver","offers":[{"title":"Default Title","offer_id":47781635129684,"sku":"EPVS5010","price":21.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/9171\/5668\/files\/epever-viewstar-pwm-laadregelaar-10A-met-display-VS1024AU.jpg?v=1715695658"},{"product_id":"epever-pwm-viewstar-50-20","title":"EpEver PWM ViewStar 50\/20","description":"\u003csection id=\"vs-au-series\"\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e3-stage intelligent PWM charging: \u003c\/strong\u003eBulk, Boost\/Equalize, Float\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eSupports 3 battery types: \u003c\/strong\u003eSealed, Gel, and Flooded\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eDual USB ports\u003c\/strong\u003e for convenient charging of electronic devices\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eLCD display\u003c\/strong\u003e for clear information display\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMultiple load programs\u003c\/strong\u003e for various applications\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eUses high-quality, internationally renowned components\u003c\/strong\u003e for high reliability\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eComprehensive electronic protection \u003c\/strong\u003eto protect your system\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003ca href=\"https:\/\/ea2b76-2.myshopify.com\/pages\/viewstar-au-series-laadregelaar-handleiding\" title=\"Handleiding Nederlands VS-AU Series PWM Laadregelaar\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003eDutch manual\u003c\/strong\u003e\u003c\/a\u003e available (online): for easy installation and operation.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCharge controller model:\u003c\/strong\u003e VS2024AU\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMax. power at 12V (W):\u003c\/strong\u003e 240\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMax. power at 24V (W):\u003c\/strong\u003e 480\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMax. current (A):\u003c\/strong\u003e 20\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMax. voltage (V):\u003c\/strong\u003e 50\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eOutput voltage (DC):\u003c\/strong\u003e 12V\/24V\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eDimensions (l x w x h \/ cm):\u003c\/strong\u003e 16 x 9 x 5\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eWeight (kg):\u003c\/strong\u003e 0.35\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePort size cables (mm²):\u003c\/strong\u003e 10\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\n\u003cp\u003eThe EpEver PWM ViewStar 50\/20 is a reliable and cost-effective PWM charge controller with an LCD display and two USB ports. This series is ideal when the voltage difference between the solar panel and the battery is not large. It is widely applicable for various household energy systems.\u003c\/p\u003e\n\n\u003cp\u003eFor more information about the charge controller, please consult the \u003ca href=\"https:\/\/ea2b76-2.myshopify.com\/pages\/viewstar-au-series-laadregelaar-handleiding\" title=\"Handleiding EpEver PWM VS-AU laadregelaar\" rel=\"noopener\" data-mce-href=\"https:\/\/ea2b76-2.myshopify.com\/pages\/viewstar-au-series-laadregelaar-handleiding\" target=\"_blank\"\u003eonline installation manual for the VS-AU series PWM chargers\u003c\/a\u003e.\u003c\/p\u003e\u003c\/section\u003e","brand":"EpEver","offers":[{"title":"Default Title","offer_id":47781638963540,"sku":"EPVS5020","price":35.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/9171\/5668\/files\/epever-viewstar-pwm-laadregelaar-20A-met-display-VS2024AU.jpg?v=1715695669"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/9171\/5668\/collections\/VS1024AU.jpg?v=1706798395","url":"https:\/\/faradayenergy.nl\/en\/collections\/pwm-laadregelaars.oembed","provider":"Faraday Energy","version":"1.0","type":"link"}