{"product_id":"pylontech-fidus-pro-us5000-lifepo4-battery-ip65-self-heating","title":"Pylontech Fidus Pro 5.12kWh LiFePO4 Battery IP65 Self Heating","description":"\u003ch1 style=\"color: #f87c24;\"\u003ePylontech Fidus Pro 5.12kWh LiFePO4 Battery with Self Heating, Wi-Fi Monitoring and IP65 Housing\u003c\/h1\u003e\n\u003cp\u003eThe Pylontech Fidus Pro FB-L-5.12-EU-Pro is the next generation of low-voltage lithium battery storage from Pylontech. Designed as an advanced alternative to the well-known \u003cstrong\u003eUS5000C battery platform\u003c\/strong\u003e, Fidus adds stronger environmental protection, smart self-heating, modern monitoring options and a robust IP65 anti-corrosive housing for demanding installations.\u003c\/p\u003e\n\u003cp\u003eWith 5.12kWh nominal capacity, lithium iron phosphate battery chemistry and intelligent BMS protection, the Fidus Pro is suitable for residential solar storage, off-grid systems, backup power, hybrid inverter systems, garages, outbuildings, plant rooms and harsh dusty environments.\u003c\/p\u003e\n\u003ch3 style=\"color: #f87c24;\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e5.12kWh nominal capacity with 51.2V low-voltage LiFePO4 technology\u003c\/li\u003e\n\u003cli\u003ePro version with integrated smart self-heating function for cold weather operation\u003c\/li\u003e\n\u003cli\u003eOperating temperature range from -20°C to 55°C for the Pro heating model\u003c\/li\u003e\n\u003cli\u003eIP65-rated enclosure for indoor, outdoor and high-humidity environments\u003c\/li\u003e\n\u003cli\u003eC5-M anti-corrosion protection for improved durability in harsher areas\u003c\/li\u003e\n\u003cli\u003eCAN and RS485 communication for compatible low-voltage hybrid and off-grid inverters\u003c\/li\u003e\n\u003cli\u003eWi-Fi monitoring support for battery data upload, remote monitoring and maintenance\u003c\/li\u003e\n\u003cli\u003eLED, Bluetooth and Wi-Fi interaction support, depending on final configuration\u003c\/li\u003e\n\u003cli\u003eAdvanced BMS protection with cell balancing and active safety management\u003c\/li\u003e\n\u003cli\u003e100A continuous charge and discharge current\u003c\/li\u003e\n\u003cli\u003ePeak charge and discharge support up to 120A for 2 minutes and up to 200A for 15 seconds\u003c\/li\u003e\n\u003cli\u003eExpandable design with up to 20 batteries in one string and up to 6 strings with suitable system design\u003c\/li\u003e\n\u003cli\u003e8000 cycle life at 25°C \/ 0.5C according to manufacturer data\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: #f87c24;\"\u003eAdvanced Version of the Popular Pylontech US5000C Concept\u003c\/h3\u003e\n\u003cp\u003eThe Fidus Pro takes the proven Pylontech low-voltage battery concept further. Compared with standard indoor rack batteries, Fidus is built for more demanding real-world environments. It combines high-capacity energy storage with an IP65 housing, anti-corrosion protection, smart heating and monitoring support, making it a strong choice for installers who need a durable battery for indoor and outdoor installations.\u003c\/p\u003e\n\u003ch3 style=\"color: #f87c24;\"\u003eSmart Self-Heating for Cold Weather\u003c\/h3\u003e\n\u003cp\u003eThe FB-L-5.12-EU-Pro model includes a built-in heating function. The battery automatically manages heating when low-temperature conditions are detected, helping to maintain stable operation in cold climates. The heating function is enabled by default and can also be managed through the battery controls or APP settings.\u003c\/p\u003e\n\u003cp\u003eThe heating system is designed to support operation down to -20°C. The manufacturer states that the battery can heat from -20°C to at least 5°C in approximately 2 hours, depending on system power availability and operating conditions.\u003c\/p\u003e\n\u003ch3 style=\"color: #f87c24;\"\u003eIP65 Housing for Indoor, Outdoor and Harsh Environments\u003c\/h3\u003e\n\u003cp\u003eFidus Pro is built with an IP65-rated enclosure, helping protect the battery against dust and water ingress. This makes it suitable for installations where traditional indoor-only batteries may not be ideal, including garages, utility rooms, outbuildings, workshops, covered outdoor areas and dusty or humid environments.\u003c\/p\u003e\n\u003cp\u003eThe C5-M anti-corrosion protection gives additional confidence for challenging locations, including high-humidity and harsher environments where standard battery housings may be more vulnerable to corrosion.\u003c\/p\u003e\n\u003ch3 style=\"color: #f87c24;\"\u003eSmart Monitoring and Communication\u003c\/h3\u003e\n\u003cp\u003eThe battery supports CAN and RS485 communication, allowing integration with compatible hybrid and off-grid inverters. Wi-Fi monitoring support allows battery data to be uploaded to the Pylontech cloud for remote visibility, monitoring, maintenance and upgrade support when the correct Wi-Fi data acquisition option is used.\u003c\/p\u003e\n\u003ch3 style=\"color: #f87c24;\"\u003eFlexible Installation Options\u003c\/h3\u003e\n\u003cp\u003eThe Fidus battery has been designed for flexible installation. It can be wall-mounted, rack-mounted or installed using suitable floor-standing or stacking arrangements, depending on the project and accessories used. This makes it adaptable for domestic, commercial and light industrial battery storage systems.\u003c\/p\u003e\n\u003ch3 style=\"color: #f87c24;\"\u003eExpandable Energy Storage\u003c\/h3\u003e\n\u003cp\u003eOne Fidus Pro battery provides 5.12kWh nominal capacity. For larger installations, the system can be expanded with multiple batteries. Up to 20 batteries can be connected in one battery group, and up to 6 strings can be used with the correct system design and communication hub, allowing large storage systems for homes, businesses, backup power and self-consumption projects.\u003c\/p\u003e\n\u003ch3 style=\"color: #f87c24;\"\u003eIdeal Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eResidential solar battery storage\u003c\/li\u003e\n\u003cli\u003eHybrid inverter systems\u003c\/li\u003e\n\u003cli\u003eOff-grid solar PV systems\u003c\/li\u003e\n\u003cli\u003eBackup power systems\u003c\/li\u003e\n\u003cli\u003eGarage, plant room and outbuilding installations\u003c\/li\u003e\n\u003cli\u003eDusty, humid and harsher environments\u003c\/li\u003e\n\u003cli\u003eCommercial energy storage and self-consumption systems\u003c\/li\u003e\n\u003cli\u003eExpandable battery banks for larger energy storage projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eImportant Installation Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation must be carried out by a competent and qualified installer.\u003c\/li\u003e\n\u003cli\u003eThe battery must not be connected directly to AC power.\u003c\/li\u003e\n\u003cli\u003eThe battery is a 51.2V DC low-voltage system and must not be connected in series.\u003c\/li\u003e\n\u003cli\u003eThe battery system must be correctly grounded.\u003c\/li\u003e\n\u003cli\u003eBattery, inverter and communication settings must be compatible before commissioning.\u003c\/li\u003e\n\u003cli\u003eFor multi-string battery systems, a suitable Pylontech LV-Hub may be required.\u003c\/li\u003e\n\u003cli\u003eAll batteries in a parallel heating system should be the Pro heating model for the heating function to operate correctly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: #f87c24;\"\u003eWhy Choose the Pylontech Fidus Pro?\u003c\/h3\u003e\n\u003cp\u003eThe Pylontech Fidus Pro is a stronger, smarter and more weather-resistant evolution of low-voltage lithium battery storage. It offers the trusted reliability of Pylontech battery technology with additional protection for outdoor, dusty, humid and cold environments. For installers and end users who need a durable battery beyond standard indoor rack storage, Fidus Pro is a professional choice for modern solar energy storage systems.\u003c\/p\u003e","brand":"Pylontech","offers":[{"title":"Default Title","offer_id":59222283419982,"sku":"Fidus-US5000D","price":839.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/3698\/8238\/files\/fidus5kwh51vwaterproofus5000advancedbattery.png?v=1780524215","url":"https:\/\/voltaconsolar.com\/products\/pylontech-fidus-pro-us5000-lifepo4-battery-ip65-self-heating","provider":"VoltaconSolar","version":"1.0","type":"link"}