{"product_id":"50a-mppt-solar-charge-controller-12v-24v-auto-bluetooth","title":"50A MPPT Solar Charge Controller, 12V\/24V Auto, Bluetooth","description":"\u003cp\u003eMPPT solar charge controller delivers faster, more efficient battery charging with automatic 12V\/24V detection and built-in Bluetooth monitoring for easy system control. Designed for off-grid solar, RV, marine, and home PV setups, it supports up to 50A charging and high PV input capacity while maintaining stable performance in hot or cold conditions. Works with common deep-cycle battery types including AGM, gel, flooded, and lithium.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003eDelivers up to 98% MPPT conversion efficiency to reduce charge time and improve solar harvest vs PWM\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eFits 12V\/24V systems with auto DC input sensing; supports up to 50A charging current\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eIncludes built-in Bluetooth module for remote monitoring and adjustments via a compatible app\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eSupports Modbus via TTL interface for expanded integration and data communication\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eProtects with reverse, short-circuit, overcurrent, and TVS lightning protection for safer operation\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eWhen your solar setup needs stable charging without constant manual checks, this MPPT controller keeps your batteries managed with fast, balance, and float charging modes plus optional external temperature sensor support. The current-limiting charging algorithm helps maintain reliability during high input power, while the wide operating range supports year-round use. Set it up for your solar panel array and monitor performance from your phone to keep power ready for the moments you need it. Grab yours today.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003eMax charging current: 50A (DC)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eBattery voltage: 12V\/24V auto\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eRated input power: 12V\/660W; 24V\/1320W\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eMax PV open-circuit voltage: 100V DC\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eMPPT control efficiency: ≥98%\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eCharging modes: Fast, Balance, Float\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eOperating temperature: -20°C to 50°C (-4°F to 122°F)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eCommunication: Built-in Bluetooth; TTL interface; Modbus protocol\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eExternal temperature sensor: Supported\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eMaterial: ABS+PC\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eProduct size: 183 x 125 x 70 mm (7.2 x 4.92 x 2.76 in)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003ePackage size: 240 x 190 x 130 mm (9.45 x 7.48 x 5.1 in)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eNet weight: 1.33 kg (2.93 lb)\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"B2X","offers":[{"title":"Default Title","offer_id":55498977411399,"sku":"VEV-001352-B","price":1315.0,"currency_code":"RON","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/5402\/2983\/files\/50AMPPTSolarChargeController12V24VAutoBluetoothDefaultTitle.jpg?v=1792511863","url":"https:\/\/bluemall.ro\/products\/50a-mppt-solar-charge-controller-12v-24v-auto-bluetooth","provider":"Bluemall","version":"1.0","type":"link"}