{"product_id":"pylontech-fidus-pro-5-12kwh-lifepo4-battery-ip65-self-heating","title":"Pylontech Fidus Pro 5.12kWh LiFePO4 Battery IP65 Self Heating","description":"\u003ch1 style=\"font-size: 32px; line-height: 1.25; margin: 0px 0px 18px; text-align: center;\"\u003e\u003cstrong\u003ePylontech Fidus Pro 5.12kWh LiFePO4 Battery, IP65 Self-Heating\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cul style=\"font-size: 18px; line-height: 1.65; margin: 0 0 22px;\"\u003e\n\u003cli\u003e5.12kWh nominal capacity with 4.86kWh usable energy at 95% depth of discharge.\u003c\/li\u003e\n\u003cli\u003eSelf-heating version supports operation from -20°C to +55°C, with charging and discharging permitted above -10°C.\u003c\/li\u003e\n\u003cli\u003eIP65 enclosure and C5-M anti-corrosion rating for robust low-voltage battery storage in demanding locations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 26px; line-height: 1.3;\"\u003eOutdoor-ready 48V battery storage with cold-weather support\u003c\/h2\u003e\n\u003cp style=\"font-size: 18px; line-height: 1.6;\"\u003eThe Pylontech Fidus Pro FB-L-5.12-EU-Pro is a 51.2V LiFePO4 battery for low-voltage hybrid solar, backup and off-grid energy-storage systems. Its integrated self-heating function is designed to support use in low-temperature environments, while the IP65-rated enclosure offers protection suited to appropriately selected outdoor and challenging installation locations.\u003c\/p\u003e\n\u003cp style=\"font-size: 18px; line-height: 1.6;\"\u003eEach battery provides 5.12kWh nominal capacity and 4.86kWh usable capacity. CAN and RS485 communications allow integration with compatible inverter systems, subject to confirmation of the inverter’s approved battery protocol and system design.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 26px; line-height: 1.3;\"\u003eKey features\u003c\/h2\u003e\n\u003cul style=\"font-size: 18px; line-height: 1.65;\"\u003e\n\u003cli\u003eSelf-heating version with a stated operating temperature range of -20°C to +55°C.\u003c\/li\u003e\n\u003cli\u003e100A maximum continuous charge current and 100A maximum continuous discharge current.\u003c\/li\u003e\n\u003cli\u003ePeak charge\/discharge current of 103–120A for two minutes, or 121–200A for 15 seconds.\u003c\/li\u003e\n\u003cli\u003eUp to 20 batteries per battery group and up to six strings, with an LV-HUB-V2 required for multi-group parallel connection.\u003c\/li\u003e\n\u003cli\u003eLED indication as standard, with Bluetooth and Wi-Fi listed as optional.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 26px; line-height: 1.3;\"\u003eWhere to use the Pylontech Fidus Pro battery\u003c\/h2\u003e\n\u003cp style=\"font-size: 18px; line-height: 1.6;\"\u003eThe Pylontech Fidus Pro 5.12kWh battery can be used in compatible 48V solar and battery systems for commercial premises, agricultural buildings, workshops, mobile or remote power applications, and off-grid or backup installations. It is particularly relevant where low ambient temperatures make a self-heating battery configuration beneficial.\u003c\/p\u003e\n\u003cp style=\"font-size: 18px; line-height: 1.6;\"\u003eThis is not a plug-and-play product. A complete installation must include compatible inverter communications, correctly rated DC cabling and protection, battery isolation, suitable mounting and system commissioning. UK expert support is available, and Energian can help arrange installation through trusted partners where required.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 26px; line-height: 1.3;\"\u003eTechnical specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 17px; line-height: 1.5;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 60.7746%;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 39.3168%;\"\u003eFB-L-5.12-EU-Pro\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 60.7746%;\"\u003e\u003cstrong\u003eBattery chemistry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 39.3168%;\"\u003eLiFePO4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 60.7746%;\"\u003e\u003cstrong\u003eNominal voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 39.3168%;\"\u003e51.2VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 60.7746%;\"\u003e\u003cstrong\u003eNominal capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 39.3168%;\"\u003e5.12kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 60.7746%;\"\u003e\u003cstrong\u003eUsable capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 39.3168%;\"\u003e4.86kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 60.7746%;\"\u003e\u003cstrong\u003eDepth of discharge\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 39.3168%;\"\u003e95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 60.7746%;\"\u003e\u003cstrong\u003eDimensions (W × D × H)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 39.3168%;\"\u003e630×170×363 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 60.7746%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 39.3168%;\"\u003e45kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 60.7746%;\"\u003e\u003cstrong\u003eDischarge voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 39.3168%;\"\u003e42.5–56.8VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 60.7746%;\"\u003e\u003cstrong\u003eCharge voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 39.3168%;\"\u003e56–56.8VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 60.7746%;\"\u003e\u003cstrong\u003eMaximum continuous charge\/discharge current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 39.3168%;\"\u003e100A \/ 100A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 60.7746%;\"\u003e\u003cstrong\u003ePeak charge\/discharge current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 39.3168%;\"\u003e103–120A at 2 minutes \/ 121–200A at 15 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 60.7746%;\"\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 39.3168%;\"\u003eCAN, RS485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 60.7746%;\"\u003e\u003cstrong\u003eMaximum quantity in one battery group\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 39.3168%;\"\u003e20 batteries*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 60.7746%;\"\u003e\u003cstrong\u003eMaximum strings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 39.3168%;\"\u003e6*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 60.7746%;\"\u003e\u003cstrong\u003eWorking temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 39.3168%;\"\u003e-20°C to +55°C (self-heating version)**\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 60.7746%;\"\u003e\u003cstrong\u003eStorage temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 39.3168%;\"\u003e-20°C to +60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 60.7746%;\"\u003e\u003cstrong\u003eShort current \/ duration time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 39.3168%;\"\u003e\u0026lt;1,000A \/ 1ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 60.7746%;\"\u003e\u003cstrong\u003eCooling type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 39.3168%;\"\u003eNatural\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 60.7746%;\"\u003e\u003cstrong\u003eProtective class\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 39.3168%;\"\u003eClass I\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 60.7746%;\"\u003e\u003cstrong\u003eIP rating of enclosure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 39.3168%;\"\u003eIP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 60.7746%;\"\u003e\u003cstrong\u003eAnti-corrosion classification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 39.3168%;\"\u003eC5-M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 60.7746%;\"\u003e\u003cstrong\u003eHumidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 39.3168%;\"\u003e5–95% RH, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 60.7746%;\"\u003e\u003cstrong\u003eMaximum altitude\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 39.3168%;\"\u003e≤4,000m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 60.7746%;\"\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 39.3168%;\"\u003eIEC62619, IEC63056, VDE2510-50, IEC62477-1, UN38.3, RoHS, REACH, WEEE, EMC\/CE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 60.7746%;\"\u003e\u003cstrong\u003eDesign life at 25°C\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 39.3168%;\"\u003e15 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 60.7746%;\"\u003e\u003cstrong\u003eCycle life at 25°C\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 39.3168%;\"\u003e8,000 cycles***\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 60.7746%;\"\u003e\u003cstrong\u003eInteraction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 9px; width: 39.3168%;\"\u003eLED; Bluetooth and Wi-Fi optional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.5;\"\u003e*An LV-HUB-V2 is required for multi-group parallel connection. Each group supports up to 19 batteries.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.5;\"\u003e**Self-heating activates between -20°C and -10°C. Charging and discharging are permitted only above -10°C. The BMS limits current in extreme temperatures.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.5;\"\u003e***Cycle-life data is based on 25°C, a 0.5C rate and 5%–95% state of charge conditions.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 26px; line-height: 1.3;\"\u003eDocuments available for download\u003c\/h2\u003e\n\u003cul style=\"font-size: 18px; line-height: 1.65;\"\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/ecosolartecnologia.com\/product\/pylontech-fidus-pro-5-12kwh-lifepo4-battery-ip65-self-heating\/\" rel=\"noopener\" target=\"_blank\"\u003ePylontech Fidus Pro 5.12kWh product page and datasheet information\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003ePlease contact Energian for the latest Pylontech Fidus Pro installation and user manual before purchase or installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 26px; line-height: 1.3;\"\u003eShipping and UK expert support\u003c\/h2\u003e\n\u003cp style=\"font-size: 18px; line-height: 1.6;\"\u003eShipping is available to the UK, Ireland, Africa, the Caribbean and worldwide. If a shipping rate is not shown at checkout, contact us on \u003ca href=\"tel:+442080640335\"\u003e+44 2080 640335\u003c\/a\u003e or \u003ca href=\"mailto:info@energian.co.uk\"\u003einfo@energian.co.uk\u003c\/a\u003e for a quote.\u003c\/p\u003e\n\u003cp style=\"font-size: 18px; line-height: 1.6;\"\u003eUK expert support is available for product questions and system-design support. Contact Energian by phone, email or live chat, or visit our office for an in-person consultation.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.5;\"\u003e\u003cstrong\u003eSuggested image alt text:\u003c\/strong\u003e Pylontech Fidus Pro 5.12kWh LiFePO4 IP65 self-heating 48V battery for solar energy storage.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.5;\"\u003e\u003cstrong\u003eSuggested meta description:\u003c\/strong\u003e Buy the Pylontech Fidus Pro 5.12kWh LiFePO4 self-heating battery with IP65 enclosure, 4.86kWh usable capacity, C5-M corrosion rating and CAN\/RS485 communications from Energian.\u003c\/p\u003e\n\u003cp\u003eThe supplied Pylontech Fidus Pro datasheet was used as the primary technical source. The requested source product page could not be retrieved at the time of drafting, so its document links should be checked and replaced with direct manufacturer download URLs before publishing.\u003c\/p\u003e","brand":"Pylontech","offers":[{"title":"Default Title","offer_id":57922083291518,"sku":"FB-L-5.12-EU-Pro","price":1086.14,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0579\/7927\/3414\/files\/fidus_pro_pylontech_ip65.webp?v=1787823379","url":"https:\/\/www.energian.co.uk\/products\/pylontech-fidus-pro-5-12kwh-lifepo4-battery-ip65-self-heating","provider":"Energian","version":"1.0","type":"link"}