{"product_id":"bdd-dc-dc-buck-mppt-solar-5a-dis","title":"BDD DC\/DC BUCK\/MPPT SOLAR 5A+DIS","description":"\u003cdiv class=\"communicaintro\"\u003e\u003cspan\u003e5A MPPT Buck Solar Panel Charging Module with Display. Input Voltage: 6-36V DC. Output Voltage: 1.25-32V DC Continuously Adjustable. Output Current Range: 0.05-5A\u003c\/span\u003e\u003c\/div\u003e\u003ch1\u003e5A MPPT Buck Solar Panel Charging Module\u003c\/h1\u003e\u003cdiv class=\"communicadesc\"\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cdiv\u003e\u003cp\u003eThe 5A MPPT Solar Panel Charging Module with Display has a variety of applications including a DIY voltage regulator, charging module for a variety of batteries, step down convertor and power supply for electronic devices.\u003cbr\u003e\u003cspan style=\"color: #993300;\"\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: \u003cstrong\u003eDetection module, please do not directly connect the output of negative electrode and the input of negative electrode. use a diode between the battery and the board\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/div\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cul\u003e\r\n\u003cli\u003eLithium-ion (Li-ion) \/ Lithium Polymer (Li-Po)\u003cbr\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eTypical Voltage: 3.7V nominal (4.2V fully charged)\u003c\/li\u003e\r\n\u003cli\u003eConfiguration Example:\u003c\/li\u003e\r\n\u003cli\u003e1S (4.2V), 2S (8.4V), 3S (12.6V), etc.\u003cbr\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eCharging Method: CC-CV is ideal\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003c\/li\u003e\r\n\u003cli\u003e✅ Yes, fully compatible (with voltage carefully set per cell count)\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eLiFePO₄ (Lithium Iron Phosphate)\u003cbr\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eTypical Voltage: 3.2V nominal (3.65V full)\u003c\/li\u003e\r\n\u003cli\u003eConfiguration Example:\u003cbr\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e1S (3.65V), 4S (14.6V), etc.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003c\/li\u003e\r\n\u003cli\u003eCharging Method: CC-CV, but lower voltage than Li-ion\u003c\/li\u003e\r\n\u003cli\u003e✅ Yes, just set voltage to 3.65V per cell\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003c\/li\u003e\r\n\u003cli\u003e3. Lead-Acid (SLA, AGM, Gel)\u003cbr\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eTypical Voltage: 6V, 12V, 24V\u003c\/li\u003e\r\n\u003cli\u003eCharging Method: CC-CV is suitable\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003c\/li\u003e\r\n\u003cli\u003e✅ Yes, set voltage accordingly (e.g., 13.8–14.4V for 12V battery)\u003c\/li\u003e\r\n\u003cli\u003eNiMH \/ NiCd\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp style=\"padding-left: 30px;\"\u003e❌ Not recommended: These require pulse or delta-V detection, not CC\/CV. You could trickle-charge them, but it's inefficient and risks damaging the cells.\u003cbr\u003e \u003cbr\u003e ⚠️ Important Usage Notes\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eAlways use a battery management system (BMS), especially with Li-ion or LiFePO₄ packs.\u003c\/li\u003e\r\n\u003cli\u003eSet the voltage limit exactly to prevent overcharging (e.g., 12.6V for 3S Li-ion).\u003c\/li\u003e\r\n\u003cli\u003eSet a safe current level — typically 0.5C to 1C of battery capacity. For example:\u003c\/li\u003e\r\n\u003cli\u003eA 2000mAh (2Ah) battery: max safe charging current = 1A–2A\u003c\/li\u003e\r\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cul\u003e\r\n\u003cli\u003eModule Properties: Non-isolated buck module\u003c\/li\u003e\r\n\u003cli\u003eInput voltage: 6-36V DC\u003c\/li\u003e\r\n\u003cli\u003eOutput voltage: 1.25-32V DC continuously adjustable (the default output 5V)\u003c\/li\u003e\r\n\u003cli\u003eMPPT voltage setting range: 6-36V\u003c\/li\u003e\r\n\u003cli\u003eOutput current range: 0.05-5A (The default output current is 3A)\u003c\/li\u003e\r\n\u003cli\u003eTurn lights output range: 0.01-5A (default turn lamp current 0.3A) the current range will be a little difference because the parts parameter error.\u003c\/li\u003e\r\n\u003cli\u003eMultifunction double display: input voltage, output voltage, output current\u003c\/li\u003e\r\n\u003cli\u003eOperating temperature: -40 to + 85 degree\u003c\/li\u003e\r\n\u003cli\u003eOperating frequency: 180KHz\u003c\/li\u003e\r\n\u003cli\u003eConversion efficiency: up to 95% (efficiency, input \u0026amp; output voltage, current and pressure-related)\u003c\/li\u003e\r\n\u003cli\u003eShort circuit protection: Yes\u003c\/li\u003e\r\n\u003cli\u003eOver temperature protection: (automatically shut off the output after over temperature)\u003c\/li\u003e\r\n\u003cli\u003eInput reverse polarity protection: None, (if necessary, please add the string into the diode)\u003c\/li\u003e\r\n\u003cli\u003eOutput anti-anti-irrigation protection: no, the output must be connected to the battery plus blocking diode, otherwise it will burn the module!\u003c\/li\u003e\r\n\u003cli\u003eCharging indicator: charging red, bright green when fully charged. Turn lamp is the output current detection.\u003c\/li\u003e\r\n\u003cli\u003eSize: 60 x 31 x 22 mm\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eApplications:\u003c\/h3\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eDIY a voltage Regulator, with constant current function, Short-circuit proof, can protect the load.\u003c\/li\u003e\r\n\u003cli\u003ePower supply for electronic devices.\u003c\/li\u003e\r\n\u003cli\u003eFor a variety of battery chargers, can observe the state of charge.\u003c\/li\u003e\r\n\u003cli\u003eCharger for various types of batteries, with MPPT function, can enhance the charging current to double. With a constant current and prevents battery overcharge, effective protection of the battery.\u003c\/li\u003e\r\n\u003cli\u003eCan support high-power LED.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003ePackage includes:\u003c\/h3\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e1 x 5A MPPT Solar Controller\u003c\/li\u003e\r\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eAdditional Information\u003c\/h2\u003e\n\u003cdiv\u003e\u003ctable border=\"1\" cellpadding=\"7\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDevice\u003c\/td\u003e\n\u003ctd\u003eCharging Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003e5A | MPPT | Buck | Solar Panel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVideos\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003ciframe title=\"Julian's Postbag: #48 - MPPT Solar Buck Regulator LED Display\" src=\"https:\/\/www.youtube.com\/embed\/GlnjyFnFiR0\" width=\"1280\" height=\"720\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Communica","offers":[{"title":"Default Title","offer_id":44755667877932,"sku":"BDD DC\/DC BUCK\/MPPT SOLAR 5A+DIS","price":191.3,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0300\/5376\/1068\/files\/bdd-dcdc-buckmppt-solar-5adis-433048.jpg?v=1757331167","url":"https:\/\/xytron.ae\/de\/products\/bdd-dc-dc-buck-mppt-solar-5a-dis","provider":"Xytron","version":"1.0","type":"link"}