{"title":"Accessories","description":"","products":[{"product_id":"heltec-bms-4s-5a","title":"Heltec BMS 4S, 5A","description":"\u003cp\u003e\u003cspan\u003eActive Balancer Lifepo4 4s 5A Capacitor Balancer with LCD Screen As the number of battery cycles increases, the battery capacity decreases at an uneven rate, leading to a serious imbalance in battery voltage. The \"battery tunnel effect\" will affect battery life. This is why you need an active balancer for your battery packs\u003c\/span\u003e\u003c\/p\u003e","brand":"SPL-Systems.se","offers":[{"title":"Default Title","offer_id":54002314510675,"sku":null,"price":499.0,"currency_code":"SEK","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1079\/3569\/5187\/files\/1.webp?v=1781516575"},{"product_id":"lithium-li-nmc-12-x-4-1v-max-x-25ah","title":"Lithium Li-NMC (12 x 4.1V (Max) x 25Ah)","description":"\u003cp\u003e\u003cstrong\u003eThe batteries are expected to arrive around June 18th\u003c\/strong\u003e. More information will be updated then!\u003c\/p\u003e\n\u003cp\u003eThis is a Lithium-NMC (lithium-nickel-manganese-cobalt) battery that needs to be modified to be used in a car. It's the same battery that others sell ready-made for significantly more money. In the USA, they are called CMAX. More pictures will be uploaded soon.\u003c\/p\u003e\n\u003cp\u003eNMC batteries have one of the highest energy-to-weight ratios among Lithium batteries. NMC also handles cold better and has about 5-10% more usable power than LFP above +20 degrees Celsius. At -20 degrees Celsius, they retain more than 50-70% of their energy compared to LiFePO4, which often drops below 50%. These batteries should not be charged below 0 degrees Celsius, as this can cause the battery to lose capacity and, in the worst case, destroy it.\u003c\/p\u003e\n\u003cp\u003eThe pack consists of 12 cells, currently connected to approximately 22V (6S2P). Each cell is Max 4.1V, 25Ah, 15C-25C (According to the manufacturer) and is sufficient for approximately 10,000W amplifiers. What needs to be done is to disassemble the battery pack and move the cells according to picture 2 (4S3P), make busbars (existing ones can be modified), and purchase a balancing circuit that can handle NMC batteries and 4S. It can be found \u003cspan\u003ehere\u003c\/span\u003e.\u003c\/p\u003e\n\u003cp\u003eCurrently, we are unable to ship this item. We are working on a solution.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003cbr\u003eWhy are they so cheap: This is a \"Do It Yourself\" battery. It must be modified before you can use it in your car, and no balancing circuit is included; it must be purchased separately \u003cspan\u003ehere\u003c\/span\u003e..\u003cbr\u003e\u003cbr\u003eAre they new: No, these battery packs come from dismantled electric car batteries.\u003cbr\u003e\u003cbr\u003eAre they tested and OK: Yes, they are tested and are OK. OK means they have more than 70% of their original capacity remaining.\u003cbr\u003e\u003cbr\u003eAre they flammable: Yes, NMC batteries can burn.\u003cbr\u003e\u003cbr\u003eCan they be used in winter: You can use them to draw power, however, performance is reduced. Charging them is not recommended below 0 degrees Celsius.\u003c\/p\u003e\n\u003cp\u003eWarranty: Yes, for 3 months against cell defects.\u003c\/p\u003e","brand":"SPL-Systems.se","offers":[{"title":"Default Title","offer_id":54002321719635,"sku":null,"price":1500.0,"currency_code":"SEK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1079\/3569\/5187\/files\/320128021_6129914973740049_213412103064324314_n.jpg?v=1781516890"},{"product_id":"taramps-sekventiell-voltmeter-vts-5-1","title":"Taramps - Sekventiell Voltmeter VTS 5.1","description":"\u003cp\u003e\u003cspan\u003eVTS 5.1 går långt utöver att övervaka batterispänning. Med 5 sekventiella utgångar för aktivering av ljudsystemet har den varningar och skydd mot hög- och lågspänning, inspelning av minimispänning (HOLD) och SPL-läge (låter dig arbeta i system över 16V). Allt detta och mer, med den lägsta förbrukningen och kostnadsfördelen på marknaden.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr style=\"width: 100%; border: none; border-top: 1px solid #ccc; margin: 16px 0;\"\u003e\n\u003cdetails\u003e\n\u003csummary style=\"cursor: pointer; font-weight: bold; padding: 8px 0;\"\u003eSpecifikationer ▼\u003c\/summary\u003e\n\u003cp\u003e\nMätområde: 6V ~ 30V DC\u003cbr\u003e\nFörbrukning i stand-by: 0,1mA\u003cbr\u003e\nNominell förbrukning (på): 100mA\u003cbr\u003e\nAntal sequencer-utgångar: 5\u003cbr\u003e\nSequencer utgångskapacitet: 150mA\u003cbr\u003e\nLågt batteriskydd: 9V (utgångar från S1 till S5 av)\u003cbr\u003e\nIndikation för lågt batteri: När batteriet är under 10,2V börjar displayen att blinka\nHögt batteriskydd: Stänger av utgångarna S1 till S5 när spänningen överstiger 16,5V (standard) eller 19,5V (SPL-läge)\u003c\/p\u003e\n\u003cbr\u003e\n\u003c\/details\u003e\n\u003chr style=\"width: 100%; border: none; border-top: 1px solid #ccc; margin: 16px 0;\"\u003e\n\u003cdetails\u003e\n\u003csummary style=\"cursor: pointer; font-weight: bold; padding: 8px 0;\"\u003eVideo ▼\u003c\/summary\u003e\n\u003cp\u003e\u003ciframe width=\"100%\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/wAaRFFWyBD8?si=75oKMPcpR6U-JqtT\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003c\/details\u003e\n\u003chr style=\"width: 100%; border: none; border-top: 1px solid #ccc; margin: 16px 0;\"\u003e\n\n\u003cdetails\u003e\n\u003csummary style=\"cursor: pointer; font-weight: bold; padding: 8px 0;\"\u003eBruksanvisning ▼\u003c\/summary\u003e\n\u003ca href=\"https:\/\/drive.google.com\/file\/d\/1LJJ_imWQNGsveO4st3hUWtcuT4Pr8F38\/view?usp=drive_link\" title=\"Bruksanvisning\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e\n\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1079\/3569\/5187\/files\/download-pdf-button.avif?v=1781452133\" alt=\"\"\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/details\u003e\n\n\n\u003chr style=\"width: 100%; border: none; border-top: 1px solid #ccc; margin: 16px 0;\"\u003e","brand":"SPL-Systems.se","offers":[{"title":"Default Title","offer_id":54377617162579,"sku":null,"price":349.0,"currency_code":"SEK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1079\/3569\/5187\/files\/VTS-5.1-_0.jpg?v=1784728576"},{"product_id":"voltmeter-3-30v-dc-bla","title":"Voltmeter 3-30v DC - Blå","description":"\u003cp\u003e\u003cspan\u003eLiten och enkel voltmätare. Mäter mellan 3-30v DC. Kontakt på bakstycket med kablage och potentiometer för finfustering av spänningen.\u003c\/span\u003e\u003c\/p\u003e","brand":"SPL-Systems.se","offers":[{"title":"Default Title","offer_id":54379920556371,"sku":null,"price":59.0,"currency_code":"SEK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1079\/3569\/5187\/files\/1_af64c22c-12e1-4149-8ff7-7a312b53c7ef.jpg?v=1784744628"},{"product_id":"voltmeter-3-30v-dc-bla-kopia","title":"Voltmeter 3-30v DC - Röd","description":"\u003cp\u003e\u003cspan\u003eLiten och enkel voltmätare. Mäter mellan 3-30v DC. Kontakt på bakstycket med kablage och potentiometer för finfustering av spänningen.\u003c\/span\u003e\u003c\/p\u003e","brand":"SPL-Systems.se","offers":[{"title":"Default Title","offer_id":54379920982355,"sku":null,"price":59.0,"currency_code":"SEK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1079\/3569\/5187\/files\/rod.jpg?v=1784744810"},{"product_id":"spl-lab-smart-voltmeter","title":"SPL Lab Smart Voltmeter","description":"SPL Lab Smart Voltmeterär det perfekta tillbehöret för entusiasten, en extremt snabb digital voltmätare som hjälper dig att hålla ett vakande öga på spänningen i bilen. Mätaren läser spänning upp till fyra gånger i sekunden för att verkligen visa rätt spänning vid hårda basslag som leder till snabba spänningsfall. Mätaren har dessutom remote-ingång och -utgång med ett ställbart skyddsläge som helt stänger av remote-utgången när spänningen sjunker under det inställda värdet.\u003cbr\u003e\u003cbr\u003eExtremt snabb voltmätare\u003cbr\u003eInbyggt skyddsläge om spänningen sjunker för lågt\u003cbr\u003eFinns i röd och blå färg på displayen\u003cbr\u003eMäter upp till 18 Volt\u003cbr\u003eRemote-utgång med relä som tål upp till 3A\u003cbr\u003eMax\/min-lägen\n\n\u003chr style=\"width: 100%; border: none; border-top: 1px solid #ccc; margin: 16px 0;\"\u003e\n\n\u003cdetails\u003e\n\u003csummary style=\"cursor: pointer; font-weight: bold; padding: 8px 0;\"\u003eBruksanvisning ▼\u003c\/summary\u003e\n\u003ca href=\"https:\/\/drive.google.com\/file\/d\/1ApQ8adkV5q0SPM8Jbn6NO0CahVpwIlEC\/view?usp=drive_link\" target=\"_blank\" title=\"Bruksanvisning\" rel=\"noopener\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1079\/3569\/5187\/files\/download-pdf-button.avif?v=1781452133\" alt=\"\"\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/details\u003e\n\u003chr style=\"width: 100%; border: none; border-top: 1px solid #ccc; margin: 16px 0;\"\u003e","brand":"SPL-Systems.se","offers":[{"title":"Default Title","offer_id":54386100666707,"sku":null,"price":495.0,"currency_code":"SEK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1079\/3569\/5187\/files\/5678437933.webp?v=1784815804"},{"product_id":"abiko-70mm-kabelsko-koppar-m8","title":"Abiko - 70mm kabelsko, koppar, M8","description":"\u003cp\u003e\u003cspan\u003eKRF70-8 är en rörkabelsko för mångtrådig och fåtrådig 70 mm2 kopparledare (enl. IEC 60228) med ett M8 hål i plattan. KRF70-8 är UL-godkänd. Material; 99,95% Cu \/ förtent (Cu\/Sn).\u003c\/span\u003e\u003c\/p\u003e","brand":"SPL-Systems.se","offers":[{"title":"Default Title","offer_id":54386167021907,"sku":null,"price":59.0,"currency_code":"SEK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1079\/3569\/5187\/files\/5805758536_13f58517-ca0b-4fca-be12-2a3fbcd6d5fe.jpg?v=1784816144"},{"product_id":"abiko-50mm-kabelsko-koppar-m8","title":"Abiko - 50mm kabelsko, koppar, M8","description":"\u003cp\u003e\u003cspan\u003eKRF50-8 är en rörkabelsko för mångtrådig och fåtrådig 50 mm2 kopparledare (enl. IEC 60228) med ett M8 hål i plattan. KRF50-8 är UL-godkänd. Material; 99,95% Cu \/ förtent (Cu\/Sn).\u003c\/span\u003e\u003c\/p\u003e","brand":"SPL-Systems.se","offers":[{"title":"Default Title","offer_id":54386194645331,"sku":null,"price":39.0,"currency_code":"SEK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1079\/3569\/5187\/files\/5805758536_13f58517-ca0b-4fca-be12-2a3fbcd6d5fe.jpg?v=1784816144"},{"product_id":"abiko-35mm-kabelsko-koppar-m8","title":"Abiko - 35mm kabelsko, koppar, M8","description":"\u003cp\u003e\u003cspan\u003eKRF35-8 är en rörkabelsko för mångtrådig och fåtrådig 35 mm2 kopparledare (enl. IEC 60228) med ett M8 hål i plattan. KRF35-8 är UL-godkänd. Material; 99,95% Cu \/ förtent (Cu\/Sn).\u003c\/span\u003e\u003c\/p\u003e","brand":"SPL-Systems.se","offers":[{"title":"Default Title","offer_id":54386204049747,"sku":null,"price":29.0,"currency_code":"SEK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1079\/3569\/5187\/files\/5805758536_13f58517-ca0b-4fca-be12-2a3fbcd6d5fe.jpg?v=1784816144"},{"product_id":"abiko-25mm-kabelsko-koppar-m8","title":"Abiko - 25mm kabelsko, koppar, M8","description":"\u003cp\u003e\u003cspan\u003eKRF25-8 är en rörkabelsko för mångtrådig och fåtrådig 25 mm2 kopparledare (enl. IEC 60228) med ett M8 hål i plattan. KRF25-8 är UL-godkänd. Material; 99,95% Cu \/ förtent (Cu\/Sn).\u003c\/span\u003e\u003c\/p\u003e","brand":"SPL-Systems.se","offers":[{"title":"Default Title","offer_id":54387802341715,"sku":null,"price":24.0,"currency_code":"SEK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1079\/3569\/5187\/files\/5805758536_13f58517-ca0b-4fca-be12-2a3fbcd6d5fe.jpg?v=1784816144"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1079\/3569\/5187\/collections\/5664865646.jpg?v=1781429392","url":"https:\/\/spl-systems.se\/en\/collections\/tillbehor.oembed","provider":"SPL-Systems.se","version":"1.0","type":"link"}