{"product_id":"ajax-132037-349-nc","title":"Ajax 132037.349.NC Internal battery RB (6,4V\/36Ah)","description":"\u003cp\u003eThe Internal battery RB (6,4V\/36Ah) is an internal power supply unit made for off-grid, remote, or temporary security installations where a reliable permanent mains electricity supply is missing. Composed of 36 individual rechargeable lithium iron phosphate (LiFePO₄) cells arranged in a 2S18P configuration, this battery pack fits directly inside compatible enclosures like the Hub BP Jeweller. It delivers stable energy output and incorporates onboard safety protections to maintain continuous security monitoring without frequent maintenance visits.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCell Technology: Built using 36 × IFR18650 rechargeable LiFePO₄ (lithium iron phosphate) cells for safer, sustainable operation compared to traditional chemistry.\u003c\/li\u003e\n\u003cli\u003eElectrical Parameters: Nominal voltage of 6.4 V rättv with a capacity of 36 Ah.\u003c\/li\u003e\n\u003cli\u003eStable Voltage Output: Maintains a consistent voltage profile under load across the entire discharge cycle from 100% down to 1% charge.\u003c\/li\u003e\n\u003cli\u003eBuilt-in Protections: Features integrated short-circuit protection, overdischarge protection, overcharge protection, and an internal cell balancer.\u003c\/li\u003e\n\u003cli\u003eConnector Type: Uses a standard Molex 2139-2 (or equivalent) battery connector for secure attachment.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eManufacturer part code:\u003c\/strong\u003e 132037.349.NC\u003c\/p\u003e","brand":"Ajax","offers":[{"title":"Default Title","offer_id":63786184573258,"sku":"AJAX-132037-349-NC","price":73.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/6896\/1354\/files\/AJAX-132037-349-NC_01.jpg?v=1791039511","url":"https:\/\/crystaltechgroup.myshopify.com\/products\/ajax-132037-349-nc","provider":"Crystal Tech","version":"1.0","type":"link"}