For a free quote contact us on +27 (0)12 734 0915
{"id":4431850897479,"title":"The Sun Pays 4.8 kWh Lithium Ion Battery Pack – Wall Mountable","handle":"the-sun-pays-4-8-kwh-lithium-ion-battery-pack-wall-mountable","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLow environmental impact\u003c\/li\u003e\n\u003cli\u003eSuperior thermal stability\u003c\/li\u003e\n\u003cli\u003eHigh peak power rating\u003c\/li\u003e\n\u003cli\u003eLong cycle life\u003c\/li\u003e\n\u003cli\u003eIntelligent Battery Management System (BMS)\u003c\/li\u003e\n\u003cli\u003eParallalable up to 15 battery packs to a total of 72kWh\u003c\/li\u003e\n\u003cli\u003eWall mountable\u003c\/li\u003e\n\u003cli\u003eAnderson Plug (175A) for ease of connection\u003c\/li\u003e\n\u003cli\u003eLCD Screen to display battery information\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eCombination method\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e15S5P\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eRated capacity\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003eTypical: 105 Ah \u003cbr\u003e Minimum: 100 Ah\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eMean operation voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e48.0-49.5 V\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eVoltage at end of discharge\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e39-43.0 V\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eCharging voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e54.0-54.6 V\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eInternal impedance (measured at AC\u003cbr\u003e 1kHz after 50% charge)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e≤20mΩ\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eStandard continuous charge current\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e20A\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eMaximum continuous charge current \u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e100A\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eMaximum continuous discharge current \u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e100A\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eOperation temperature (at 60±25% R.H)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003eCharge: -5 ~ 55 °C \u003cbr\u003e Discharge: -20 ~ 65 °C\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eStorage temperature (at 60±25% R.H)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003eless than 12 months: -10~35°C \u003cbr\u003e less than 3 months: -10~45°C\u003cbr\u003e less than 7 days: -20~65°C\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eDimensions\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e690 x 485 x180 mm (Excluding hanger and connector)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eWeight\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e53kg\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eVolumetric specific energy\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e85Wh\/L\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eGravimetric specific energy\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e90.5 Wh\/kg\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e Cycle life:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBattery tested for the following:\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eDepth of discharge\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eCycles @ 25°C and 1C (100A)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e80%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e3500\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e85%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e2500\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e90%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e1250\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e95%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e500\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/batteryuniversity.com\/learn\/article\/how_to_prolong_lithium_based_batteries\"\u003eHere\u003c\/a\u003e is a guide form Battery University on how to prolong Li-battery life.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIMPORTANT : THE CORRECT SETTINGS ON THE INVERTER WILL AID IN ENSURING OPTIMAL BATTERY LIFE. \u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003ca href=\"https:\/\/thesunpays.co.za\/ItemSpecifications\/Inverter%20Settings%20LiFePO4.pdf\" target=\"_blank\" title=\"TSP LiFePO4 battery settings for Axpert Inverters\" rel=\"noopener noreferrer\"\u003eHERE\u003c\/a\u003e\u003cspan\u003e IS A GUIDE ON INVERTER SETTINGS FOR THE LiFePO4 battery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIntelligent BMS features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOvercharge detection\u003c\/li\u003e\n\u003cli\u003eOver-discharge detection\u003c\/li\u003e\n\u003cli\u003eOvercurrent detection\u003c\/li\u003e\n\u003cli\u003eShort detection\u003c\/li\u003e\n\u003cli\u003eTemperature detection\u003c\/li\u003e\n\u003cli\u003eAuto cell balancing\u003c\/li\u003e\n\u003cli\u003eCommunication\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCommunication ports:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe BMS has two RS485 ports and one RS232 port.\u003c\/p\u003e\n\u003cp\u003eThe two RS485 ports are used for parallel connection of the battery.\u003c\/p\u003e\n\u003cp\u003eThe RS232 port allows for real-time monitoring of the following:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTotal battery bank capacity\u003c\/li\u003e\n\u003cli\u003eIndividual cell capacity\u003c\/li\u003e\n\u003cli\u003eBattery bank current\u003c\/li\u003e\n\u003cli\u003eEnvironment temperature\u003c\/li\u003e\n\u003cli\u003eCell temperature\u003c\/li\u003e\n\u003cli\u003eCharging\/discharging current\u003c\/li\u003e\n\u003cli\u003eCycle count estimate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe values can be logged on a connected computer or the BMS and can be downloaded on request.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003cstrong\u003eWarranty:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe battery pack comes with a factory-backed 5-year warranty. 70% of rated capacity within 5 years, or 3000 cycles @ 70% DOD whichever comes first. \u003cbr\u003e \u003cbr\u003e \u003cstrong\u003eWhat's in the box:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBattery\u003c\/li\u003e\n\u003cli\u003eTwo brackets\u003c\/li\u003e\n\u003cli\u003eBolts and nuts to mount the battery in a battery cabinet\u003c\/li\u003e\n\u003cli\u003eCommunication cable for RS232 (RJ11 to USB) and RS485 (RJ45) ports \u003cstrong\u003e- Not included\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDownload user manual:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDownload battery monitoring software: \u003c\/strong\u003e\u003c\/p\u003e","published_at":"2020-01-08T09:22:40+02:00","created_at":"2020-01-08T09:32:28+02:00","vendor":"TheSunPays","type":"","tags":[],"price":2879500,"price_min":2879500,"price_max":2879500,"available":false,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":31630132543559,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"The Sun Pays 4.8 kWh Lithium Ion Battery Pack – Wall Mountable","public_title":null,"options":["Default Title"],"price":2879500,"weight":63000,"compare_at_price":null,"inventory_quantity":-1,"inventory_management":"shopify","inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/1249\/8241\/products\/5KVA_5KW_Wall_Mount_Inverter_2.png?v=1578481784","\/\/cdn.shopify.com\/s\/files\/1\/1249\/8241\/products\/5KVA_5KW_Wall_Mount_Inverter_1.png?v=1578481807","\/\/cdn.shopify.com\/s\/files\/1\/1249\/8241\/products\/5KVA_5KW_Wall_Mount_Inverter_3.png?v=1578481826","\/\/cdn.shopify.com\/s\/files\/1\/1249\/8241\/products\/IMG_20200108_094723.jpg?v=1578481836"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/1249\/8241\/products\/5KVA_5KW_Wall_Mount_Inverter_2.png?v=1578481784","options":["Title"],"media":[{"alt":"The Sun Pays - 4.8 KWh Wall Mount Battery","id":6143681167431,"position":1,"preview_image":{"aspect_ratio":0.75,"height":3968,"width":2976,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1249\/8241\/products\/5KVA_5KW_Wall_Mount_Inverter_2.png?v=1578479678"},"aspect_ratio":0.75,"height":3968,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1249\/8241\/products\/5KVA_5KW_Wall_Mount_Inverter_2.png?v=1578479678","width":2976},{"alt":"The Sun Pays - 4.8 KWh Wall Mount Battery","id":6143682379847,"position":2,"preview_image":{"aspect_ratio":0.75,"height":3968,"width":2976,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1249\/8241\/products\/5KVA_5KW_Wall_Mount_Inverter_1.png?v=1578479684"},"aspect_ratio":0.75,"height":3968,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1249\/8241\/products\/5KVA_5KW_Wall_Mount_Inverter_1.png?v=1578479684","width":2976},{"alt":"The Sun Pays - 4.8 KWh Wall Mount Battery","id":6143688179783,"position":3,"preview_image":{"aspect_ratio":0.75,"height":3968,"width":2976,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1249\/8241\/products\/5KVA_5KW_Wall_Mount_Inverter_3.png?v=1578479752"},"aspect_ratio":0.75,"height":3968,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1249\/8241\/products\/5KVA_5KW_Wall_Mount_Inverter_3.png?v=1578479752","width":2976},{"alt":"The Sun Pays - 4.8 KWh Wall Mount Battery","id":6143688212551,"position":4,"preview_image":{"aspect_ratio":1.333,"height":2976,"width":3968,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1249\/8241\/products\/IMG_20200108_094723.jpg?v=1578479752"},"aspect_ratio":1.333,"height":2976,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1249\/8241\/products\/IMG_20200108_094723.jpg?v=1578479752","width":3968}],"content":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLow environmental impact\u003c\/li\u003e\n\u003cli\u003eSuperior thermal stability\u003c\/li\u003e\n\u003cli\u003eHigh peak power rating\u003c\/li\u003e\n\u003cli\u003eLong cycle life\u003c\/li\u003e\n\u003cli\u003eIntelligent Battery Management System (BMS)\u003c\/li\u003e\n\u003cli\u003eParallalable up to 15 battery packs to a total of 72kWh\u003c\/li\u003e\n\u003cli\u003eWall mountable\u003c\/li\u003e\n\u003cli\u003eAnderson Plug (175A) for ease of connection\u003c\/li\u003e\n\u003cli\u003eLCD Screen to display battery information\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eCombination method\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e15S5P\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eRated capacity\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003eTypical: 105 Ah \u003cbr\u003e Minimum: 100 Ah\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eMean operation voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e48.0-49.5 V\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eVoltage at end of discharge\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e39-43.0 V\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eCharging voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e54.0-54.6 V\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eInternal impedance (measured at AC\u003cbr\u003e 1kHz after 50% charge)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e≤20mΩ\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eStandard continuous charge current\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e20A\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eMaximum continuous charge current \u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e100A\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eMaximum continuous discharge current \u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e100A\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eOperation temperature (at 60±25% R.H)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003eCharge: -5 ~ 55 °C \u003cbr\u003e Discharge: -20 ~ 65 °C\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eStorage temperature (at 60±25% R.H)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003eless than 12 months: -10~35°C \u003cbr\u003e less than 3 months: -10~45°C\u003cbr\u003e less than 7 days: -20~65°C\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eDimensions\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e690 x 485 x180 mm (Excluding hanger and connector)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eWeight\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e53kg\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eVolumetric specific energy\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e85Wh\/L\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eGravimetric specific energy\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e90.5 Wh\/kg\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e Cycle life:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBattery tested for the following:\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eDepth of discharge\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eCycles @ 25°C and 1C (100A)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e80%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e3500\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e85%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e2500\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e90%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e1250\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e95%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e500\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/batteryuniversity.com\/learn\/article\/how_to_prolong_lithium_based_batteries\"\u003eHere\u003c\/a\u003e is a guide form Battery University on how to prolong Li-battery life.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIMPORTANT : THE CORRECT SETTINGS ON THE INVERTER WILL AID IN ENSURING OPTIMAL BATTERY LIFE. \u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003ca href=\"https:\/\/thesunpays.co.za\/ItemSpecifications\/Inverter%20Settings%20LiFePO4.pdf\" target=\"_blank\" title=\"TSP LiFePO4 battery settings for Axpert Inverters\" rel=\"noopener noreferrer\"\u003eHERE\u003c\/a\u003e\u003cspan\u003e IS A GUIDE ON INVERTER SETTINGS FOR THE LiFePO4 battery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIntelligent BMS features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOvercharge detection\u003c\/li\u003e\n\u003cli\u003eOver-discharge detection\u003c\/li\u003e\n\u003cli\u003eOvercurrent detection\u003c\/li\u003e\n\u003cli\u003eShort detection\u003c\/li\u003e\n\u003cli\u003eTemperature detection\u003c\/li\u003e\n\u003cli\u003eAuto cell balancing\u003c\/li\u003e\n\u003cli\u003eCommunication\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCommunication ports:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe BMS has two RS485 ports and one RS232 port.\u003c\/p\u003e\n\u003cp\u003eThe two RS485 ports are used for parallel connection of the battery.\u003c\/p\u003e\n\u003cp\u003eThe RS232 port allows for real-time monitoring of the following:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTotal battery bank capacity\u003c\/li\u003e\n\u003cli\u003eIndividual cell capacity\u003c\/li\u003e\n\u003cli\u003eBattery bank current\u003c\/li\u003e\n\u003cli\u003eEnvironment temperature\u003c\/li\u003e\n\u003cli\u003eCell temperature\u003c\/li\u003e\n\u003cli\u003eCharging\/discharging current\u003c\/li\u003e\n\u003cli\u003eCycle count estimate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe values can be logged on a connected computer or the BMS and can be downloaded on request.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003cstrong\u003eWarranty:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe battery pack comes with a factory-backed 5-year warranty. 70% of rated capacity within 5 years, or 3000 cycles @ 70% DOD whichever comes first. \u003cbr\u003e \u003cbr\u003e \u003cstrong\u003eWhat's in the box:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBattery\u003c\/li\u003e\n\u003cli\u003eTwo brackets\u003c\/li\u003e\n\u003cli\u003eBolts and nuts to mount the battery in a battery cabinet\u003c\/li\u003e\n\u003cli\u003eCommunication cable for RS232 (RJ11 to USB) and RS485 (RJ45) ports \u003cstrong\u003e- Not included\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDownload user manual:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDownload battery monitoring software: \u003c\/strong\u003e\u003c\/p\u003e"}

The Sun Pays 4.8 kWh Lithium Ion Battery Pack – Wall Mountable

Product Description
R 28,795.00
Maximum quantity available reached.

Features:

  • Low environmental impact
  • Superior thermal stability
  • High peak power rating
  • Long cycle life
  • Intelligent Battery Management System (BMS)
  • Parallalable up to 15 battery packs to a total of 72kWh
  • Wall mountable
  • Anderson Plug (175A) for ease of connection
  • LCD Screen to display battery information

Specifications:

Combination method

15S5P

Rated capacity

Typical: 105 Ah 
Minimum: 100 Ah

Mean operation voltage

48.0-49.5 V

Voltage at end of discharge

39-43.0 V

Charging voltage

54.0-54.6 V

Internal impedance (measured at AC
1kHz after 50% charge)

≤20mΩ

Standard continuous charge current

20A

Maximum continuous charge current 

100A

Maximum continuous discharge current 

100A

Operation temperature (at 60±25% R.H)

Charge: -5 ~ 55 °C 
Discharge: -20 ~ 65 °C

Storage temperature (at 60±25% R.H)

less than 12 months: -10~35°C 
less than 3 months: -10~45°C
less than 7 days: -20~65°C

Dimensions

690 x 485 x180 mm (Excluding hanger and connector)

Weight

53kg

Volumetric specific energy

85Wh/L

Gravimetric specific energy

90.5 Wh/kg


Cycle life:

Battery tested for the following:

Depth of discharge

Cycles @ 25°C and 1C (100A)

80%

3500

85%

2500

90%

1250

95%

500

 

Here is a guide form Battery University on how to prolong Li-battery life.

 

IMPORTANT : THE CORRECT SETTINGS ON THE INVERTER WILL AID IN ENSURING OPTIMAL BATTERY LIFE. HERE IS A GUIDE ON INVERTER SETTINGS FOR THE LiFePO4 battery.

Intelligent BMS features:

  • Overcharge detection
  • Over-discharge detection
  • Overcurrent detection
  • Short detection
  • Temperature detection
  • Auto cell balancing
  • Communication

Communication ports:

The BMS has two RS485 ports and one RS232 port.

The two RS485 ports are used for parallel connection of the battery.

The RS232 port allows for real-time monitoring of the following:

  • Total battery bank capacity
  • Individual cell capacity
  • Battery bank current
  • Environment temperature
  • Cell temperature
  • Charging/discharging current
  • Cycle count estimate

The values can be logged on a connected computer or the BMS and can be downloaded on request.


Warranty:

The battery pack comes with a factory-backed 5-year warranty. 70% of rated capacity within 5 years, or 3000 cycles @ 70% DOD whichever comes first. 

What's in the box:

  • Battery
  • Two brackets
  • Bolts and nuts to mount the battery in a battery cabinet
  • Communication cable for RS232 (RJ11 to USB) and RS485 (RJ45) ports - Not included

Download user manual:

Download battery monitoring software: 

Related products