{"product_id":"itechworld-300ah-super-slim-power-core-all-in-one-complete-system","title":"iTechWorld 300Ah Super Slim Power Core All-in-One Complete System","description":"\u003clink href=\"https:\/\/fonts.googleapis.com\/css2?family=Montserrat:wght@400;500;600;700;800\u0026amp;display=swap\" rel=\"stylesheet\"\u003e\u003cstyle\u003e.hh-pdp{--brown:#3D2418;--brown-soft:#F0E6DA;--orange-dark:#A9531A;--orange-soft:#FBEADD;--green-soft:#EEF1E4;--green-logo:#4A7C2F;--white:#FFFFFF;--ink:#2A1D14;--ink-soft:#6B5D4F;--line:rgba(61,36,24,0.14);--radius:18px;--shadow:0 20px 40px -26px rgba(61,36,24,0.3);margin:0;font-family:'Montserrat',sans-serif;background:var(--white);color:var(--ink);line-height:1.6;}.hh-pdp *{box-sizing:border-box;}.hh-pdp h2,.hh-pdp h3,.hh-pdp h4{font-family:'Montserrat',sans-serif;font-weight:700;margin:0 0 0.4em 0;letter-spacing:-0.01em;color:var(--ink) !important;}.hh-pdp a{color:var(--orange-dark);text-decoration:underline;}.hh-pdp .wrap{max-width:1100px;margin:0 auto;padding:0 28px;}.hh-pdp .promo-bar{background:var(--brown);color:var(--white) !important;text-align:center;font-size:0.82rem;font-weight:600;letter-spacing:0.02em;padding:10px 20px;}.hh-pdp .intro{padding:36px 0 8px;}.hh-pdp .intro .eyebrow{font-weight:600;letter-spacing:0.04em;text-transform:uppercase;font-size:0.72rem;color:var(--orange-dark) !important;display:block;margin-bottom:12px;}.hh-pdp .intro h2{font-size:1.9rem;max-width:24ch;margin-bottom:0.5em;}.hh-pdp .intro p.lead{color:var(--ink-soft) !important;font-size:1.05rem;max-width:74ch;margin:0 0 20px;}.hh-pdp .badges{display:flex;flex-wrap:wrap;gap:10px;}.hh-pdp .badges span{background:var(--brown-soft);border:1px solid var(--line);border-radius:999px;padding:8px 16px;font-size:0.85rem;font-weight:700;color:var(--ink) !important;}.hh-pdp .glance{padding:36px 0;}.hh-pdp .checklist{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:14px 36px;}.hh-pdp .checklist li{display:flex;align-items:flex-start;gap:10px;font-size:0.98rem;color:var(--ink-soft) !important;}.hh-pdp .checklist .ic{width:22px;height:22px;border-radius:50%;background:var(--green-soft);color:var(--green-logo) !important;display:flex;align-items:center;justify-content:center;font-size:0.7rem;font-weight:800;flex:none;margin-top:2px;}.hh-pdp .checklist strong{color:var(--ink) !important;}.hh-pdp .story{padding:52px 0;}.hh-pdp .story.bg-orange{background:var(--orange-soft);}.hh-pdp .story h3{font-size:1.4rem;color:var(--orange-dark) !important;}.hh-pdp .story p{color:var(--ink-soft) !important;font-size:0.98rem;max-width:80ch;}.hh-pdp .dims{padding:40px 0;}.hh-pdp .dims-list{list-style:none;margin:0;padding:0;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;}.hh-pdp .dims-list li{display:flex;justify-content:space-between;gap:20px;padding:13px 22px;border-bottom:1px solid var(--line);font-size:0.94rem;}.hh-pdp .dims-list li:last-child{border-bottom:none;}.hh-pdp .dims-list li span:first-child{color:var(--ink) !important;font-weight:600;}.hh-pdp .dims-list li span:last-child{color:var(--ink-soft) !important;text-align:right;}.hh-pdp .faq{padding:44px 0;}.hh-pdp .faq details{border-bottom:1px solid rgba(61,36,24,0.14);padding:16px 0;}.hh-pdp .faq details:first-of-type{border-top:1px solid rgba(61,36,24,0.14);}.hh-pdp .faq summary{cursor:pointer;font-weight:700;font-size:1rem;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;color:var(--ink) !important;}.hh-pdp .faq summary::-webkit-details-marker{display:none;}.hh-pdp .faq summary::after{content:'+';font-weight:700;font-size:1.4rem;color:var(--orange-dark);flex:none;transition:transform 0.2s ease;}.hh-pdp .faq details[open] summary::after{transform:rotate(45deg);}.hh-pdp .faq details p{color:var(--ink-soft) !important;margin:10px 0 0;max-width:64ch;}.hh-pdp .related{background:var(--brown);padding:48px 0;}.hh-pdp .related h3{color:var(--white) !important;font-size:1.4rem;}.hh-pdp .related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:22px;}.hh-pdp .related-card{background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.16);border-radius:var(--radius);padding:22px;}.hh-pdp .related-card h4{color:var(--white) !important;font-size:1rem;margin-bottom:8px;}.hh-pdp .related-card p{color:rgba(255,255,255,0.7) !important;font-size:0.9rem;margin:0 0 12px;}.hh-pdp .related-card a{color:var(--white) !important;font-weight:700;font-size:0.9rem;text-decoration:none;}.hh-pdp .footer-trust{text-align:center;padding:22px 0;font-size:0.85rem;color:var(--ink-soft) !important;background:var(--brown-soft);}@media (max-width:860px){.hh-pdp .checklist,.hh-pdp .related-grid{grid-template-columns:1fr;}.hh-pdp .intro h2{font-size:1.5rem;}}\u003c\/style\u003e\u003cdiv class=\"hh-pdp\"\u003e\n\u003cdiv class=\"promo-bar\"\u003eStocked by Homestead Haven • 100% Aussie Owned \u0026amp; Operated • Australia Wide Delivery\u003c\/div\u003e\n\u003csection class=\"intro\"\u003e\u003cdiv class=\"wrap\"\u003e\n\u003cspan class=\"eyebrow\"\u003ePower Core Bundle\u003c\/span\u003e\u003ch2\u003eiTechWorld 300Ah Super Slim Power Core All-in-One Complete System\u003c\/h2\u003e\n\u003cp class=\"lead\"\u003eThe Power Core all-in-one 12V system pre-bundled with a 300Ah Super Slim lithium battery for 3,840Wh of usable capacity. A-grade prismatic LiFePO4 cells keep the case just 126mm wide, so you get high capacity without giving up the slim, easy-to-fit profile.\u003c\/p\u003e\n\u003cdiv class=\"badges\"\u003e\n\u003cspan\u003e✓ 300Ah \/ 3,840Wh Super Slim Battery\u003c\/span\u003e\u003cspan\u003e✓ 2000W \/ 4000W Peak Inverter\u003c\/span\u003e\u003cspan\u003e✓ 5 Year Battery Warranty\u003c\/span\u003e\u003cspan\u003e✓ Left or Right Orientation\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"glance\"\u003e\u003cdiv class=\"wrap\"\u003e\u003cul class=\"checklist\"\u003e\n\u003cli\u003e\n\u003cspan class=\"ic\"\u003e✓\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003ePower Core included\u003c\/strong\u003e\u003cbr\u003e2000W inverter, dual 40A AC\/DC charging and a 500A battery monitor, pre-wired in one case\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"ic\"\u003e✓\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e300Ah Super Slim battery\u003c\/strong\u003e\u003cbr\u003e3,840Wh of 100% usable capacity in a 126mm wide case\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"ic\"\u003e✓\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e5,000+ cycles\u003c\/strong\u003e\u003cbr\u003eRated to 80% depth of discharge, or 10,000+ cycles at 40% DoD\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"ic\"\u003e✓\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eBluetooth monitoring\u003c\/strong\u003e\u003cbr\u003eCheck state of charge and battery health from your phone\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"story bg-orange\"\u003e\u003cdiv class=\"wrap\"\u003e\n\u003ch3\u003eMore Capacity, Same Slim Fit\u003c\/h3\u003e\n\u003cp\u003eThis bundle pairs the Power Core with a 300Ah Super Slim LiFePO4 battery, giving you 3,840Wh of 100% usable capacity while keeping the same 126mm wide profile as the smaller 200Ah Super Slim battery. A-grade prismatic cells support a continuous discharge of 200A and a 640A peak for 5 seconds, backed by a 5 year warranty. Choose left or right Power Core orientation to suit your install.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"dims\"\u003e\u003cdiv class=\"wrap\"\u003e\n\u003ch3\u003ePower Core Specifications\u003c\/h3\u003e\n\u003cul class=\"dims-list\"\u003e\n\u003cli\u003e\n\u003cspan\u003eDimensions\u003c\/span\u003e\u003cspan\u003e660 x 131 x 641mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eWeight\u003c\/span\u003e\u003cspan\u003e21.8kg\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eInverter Output\u003c\/span\u003e\u003cspan\u003e2000W continuous, 4000W peak, pure sine, 90% efficiency\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eDC-DC Charger\u003c\/span\u003e\u003cspan\u003e40A, 9V to 32V input\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eAC Charger\u003c\/span\u003e\u003cspan\u003e40A, 220V to 240V input\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eBattery Monitor\u003c\/span\u003e\u003cspan\u003e500A shunt, 10V to 100V\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eWarranty\u003c\/span\u003e\u003cspan\u003e1 year\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin-top:28px\"\u003e300Ah Super Slim Battery Specifications\u003c\/h3\u003e\n\u003cul class=\"dims-list\"\u003e\n\u003cli\u003e\n\u003cspan\u003eCapacity\u003c\/span\u003e\u003cspan\u003e300Ah \/ 3,840Wh, 12.8V nominal\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eDimensions\u003c\/span\u003e\u003cspan\u003e526 x 126 x 450mm (578mm with brackets)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eWeight\u003c\/span\u003e\u003cspan\u003e38.25kg\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eDischarge\u003c\/span\u003e\u003cspan\u003e200A continuous, 640A peak (5 seconds)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eCycle Life\u003c\/span\u003e\u003cspan\u003e5,000+ cycles at 80% DoD, 10,000+ cycles at 40% DoD\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eCertification\u003c\/span\u003e\u003cspan\u003eIEC 62619, A-grade prismatic LiFePO4 cells\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eWarranty\u003c\/span\u003e\u003cspan\u003e5 years\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin-top:28px\"\u003eWhat's In The Box\u003c\/h3\u003e\n\u003cul class=\"dims-list\"\u003e\n\u003cli\u003e\n\u003cspan\u003ePower Core unit\u003c\/span\u003e\u003cspan\u003e1\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e300Ah Super Slim battery\u003c\/span\u003e\u003cspan\u003e1\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eMounting hardware, spare fuses and terminal connectors\u003c\/span\u003e\u003cspan\u003e1 set\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eAC input cable and user guides\u003c\/span\u003e\u003cspan\u003e1 set\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"faq\"\u003e\u003cdiv class=\"wrap\"\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdiv itemscope itemtype=\"https:\/\/schema.org\/FAQPage\"\u003e\n\u003cdetails open itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\u003csummary itemprop=\"name\"\u003eDoes this include the battery?\u003c\/summary\u003e\u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\u003cp itemprop=\"text\"\u003eYes. This bundle includes both the Power Core unit and a 300Ah Super Slim lithium battery, ready to install together.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\u003csummary itemprop=\"name\"\u003eHow much usable capacity does the battery have?\u003c\/summary\u003e\u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\u003cp itemprop=\"text\"\u003eThe 300Ah Super Slim battery provides 3,840Wh of 100% usable capacity.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\u003csummary itemprop=\"name\"\u003eIs it the same width as the 200Ah Super Slim battery?\u003c\/summary\u003e\u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\u003cp itemprop=\"text\"\u003eYes. Both Super Slim batteries share the same 126mm width, with the 300Ah battery simply taller to hold the extra capacity.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\u003csummary itemprop=\"name\"\u003eCan I choose the Power Core orientation?\u003c\/summary\u003e\u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\u003cp itemprop=\"text\"\u003eYes. Left and right orientation options are available to suit your install space.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\u003csummary itemprop=\"name\"\u003eDo you offer a price match guarantee?\u003c\/summary\u003e\u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\u003cp itemprop=\"text\"\u003eYes. Found it cheaper elsewhere? Let us know and we will do our best to beat it.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"related\"\u003e\u003cdiv class=\"wrap\"\u003e\n\u003ch3\u003eYou Might Also Like\u003c\/h3\u003e\n\u003cdiv class=\"related-grid\"\u003e\n\u003cdiv class=\"related-card\"\u003e\n\u003ch4\u003e200Ah Super Slim Power Core Kit\u003c\/h4\u003e\n\u003cp\u003eThe same slim profile with a smaller 200Ah battery.\u003c\/p\u003e\n\u003ca href=\"\/products\/itechworld-200ah-super-slim-power-core-all-in-one-complete-system\"\u003eView 200Ah Kit →\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"related-card\"\u003e\n\u003ch4\u003e300Ah Ultra Slim Power Core Kit\u003c\/h4\u003e\n\u003cp\u003eA narrower, deeper battery profile with the same 300Ah capacity.\u003c\/p\u003e\n\u003ca href=\"\/products\/itechworld-300ah-ultra-slim-power-core-all-in-one-complete-system\"\u003eView Ultra Slim Kit →\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"related-card\"\u003e\n\u003ch4\u003ePower Core Unit Only\u003c\/h4\u003e\n\u003cp\u003eJust the Power Core, if you already have a battery.\u003c\/p\u003e\n\u003ca href=\"\/products\/itechworld-power-core-all-in-one-complete-system\"\u003eView Power Core →\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003cdiv class=\"footer-trust\"\u003eHomestead Haven • 100% Aussie Owned \u0026amp; Operated • Price Match Guarantee\u003c\/div\u003e\n\u003c\/div\u003e","brand":"iTechWorld","offers":[{"title":"Left","offer_id":41705251635258,"sku":"CPLT-SYS+BT-300SS-L","price":3893.1,"currency_code":"AUD","in_stock":true},{"title":"Right","offer_id":41705251668026,"sku":"CPLT-SYS+BT-300SS-R","price":3893.1,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0576\/4150\/0730\/files\/POWERCORE_300SS.png?v=1790532433","url":"https:\/\/homesteadhaven.com.au\/products\/itechworld-300ah-super-slim-power-core-all-in-one-complete-system","provider":"HomesteadHaven","version":"1.0","type":"link"}