{"product_id":"2025-specialized-3-1-smart-charger","title":"2025 Specialized 3.1 Smart Charger","description":"\u003cbody\u003e\n\u003cmeta charset=\"UTF-8\"\u003e\n\u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\n\u003ctitle\u003e3.1 Smart Charger\u003c\/title\u003e\n\u003cstyle\u003e\n@import url(https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@400;600;700;800\u0026family=Barlow:wght@300;400;500\u0026display=swap);\n:root { --black: #0a0a0a; --white: #ffffff; --mid: #f5f5f5; --border: #e0e0e0; --text-muted: #777; --text-body: #222; }\n* { box-sizing: border-box; margin: 0; padding: 0; }\n.spur-wrap { font-family: 'Barlow', sans-serif; background: var(--white); color: var(--black); max-width: 1100px; margin: 0 auto; padding: 48px 24px; }\n.spur-header { display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: 48px; border-bottom: 1px solid var(--border); padding-bottom: 24px; flex-wrap: wrap; gap: 12px; }\n.spur-title { font-family: 'Barlow Condensed', sans-serif; font-size: clamp(28px, 5vw, 48px); font-weight: 800; letter-spacing: -0.02em; line-height: 1; text-transform: uppercase; }\n.spur-meta { font-size: 12px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-muted); }\n.spur-tabs { display: flex; gap: 4px; margin-bottom: 32px; flex-wrap: wrap; }\n.spur-tab { font-family: 'Barlow Condensed', sans-serif; font-size: 14px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; padding: 10px 24px; background: var(--mid); color: var(--text-muted); border: 1px solid var(--border); cursor: pointer; transition: all 0.15s; border-radius: 2px; display: inline-block; }\n.spur-tab:hover { color: var(--black); border-color: #aaa; }\n.spur-tab.active { background: var(--black); color: var(--white); border-color: var(--black); }\n.spur-panel { display: none; }\n.spur-panel.active { display: block; }\n.spur-panel p { font-size: 14px; font-weight: 300; 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grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); margin-top: 20px; }\n.mode-col { background: var(--mid); padding: 14px 12px; text-align: center; }\n.mode-col .name { font-family: 'Barlow Condensed', sans-serif; font-size: 14px; font-weight: 700; text-transform: uppercase; color: var(--black); margin-bottom: 4px; }\n.mode-col .desc { font-size: 12px; font-weight: 300; color: var(--text-muted); line-height: 1.4; }\n@media (max-width: 600px) { .spec-row { grid-template-columns: 1fr; } .spec-key { padding-bottom: 2px; } .spec-val { padding-top: 0; padding-bottom: 12px; } ul.desc-list { grid-template-columns: 1fr; } .mode-grid { grid-template-columns: 1fr; } }\n\u003c\/style\u003e\n\n\n\u003cdiv class=\"spur-wrap\"\u003e\n\u003cdiv class=\"spur-header\"\u003e\n\u003cdiv class=\"spur-title\"\u003e3.1 Smart Charger\u003c\/div\u003e\n\u003cdiv class=\"spur-meta\"\u003eTurbo Levo 4 · 700W \/ 12A · Fast Charge · 3 Modes\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"spur-tabs\"\u003e\n\u003cbutton class=\"spur-tab active\" onclick=\"showPanel('desc', this)\"\u003eDescription\u003c\/button\u003e\n\u003cbutton class=\"spur-tab\" onclick=\"showPanel('key', this)\"\u003eKey Features\u003c\/button\u003e\n\u003cbutton class=\"spur-tab\" onclick=\"showPanel('specs', this)\"\u003eSpecifications\u003c\/button\u003e\n\u003c\/div\u003e\n\n\u003cdiv id=\"panel-desc\" class=\"spur-panel active\"\u003e\n\u003cp class=\"desc-intro\"\u003eNothing charges faster or smarter. The 3.1 Smart Charger is the official charger for the 3.1 full power system on the Levo 4. With 12A and 700W output, it charges an 840Wh battery from 0-80% in under an hour. Three charge modes let you choose what's most important — maximum speed, efficiency, or battery longevity.\u003c\/p\u003e\n\n\u003cul class=\"desc-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e700W \/ 12A Output:\u003c\/strong\u003e High-power charging — 0-80% in under an hour on 840Wh battery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 Charge Modes:\u003c\/strong\u003e Fastest \/ Eco \/ Battery Life — choose based on your priorities.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart System Integration:\u003c\/strong\u003e Part of the 3.1 full power system ecosystem.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLevo 4 Compatible:\u003c\/strong\u003e Designed specifically for Levo 4's 3.1 system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe 3.1 Smart Charger is essential for keeping your Levo 4 ready to ride — the fast charge mode means less downtime between adventures.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv id=\"panel-key\" class=\"spur-panel\"\u003e\n\u003cdiv class=\"key-section\"\u003e\n\u003cdiv class=\"key-title\"\u003e0-80% in Under an Hour — What That Means\u003c\/div\u003e\n\u003cdiv class=\"key-desc\"\u003eCharging an 840Wh battery from 0-80% in under an hour at 700W is fast. The last 20% always charges slower to protect battery health (constant voltage \/ tapering phase), so 80% in under an hour is the meaningful metric. If you're doing back-to-back rides, stopping for an hour gets you to 80% — enough for most trail rides. Full charge takes longer.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"key-section\"\u003e\n\u003cdiv class=\"key-title\"\u003eFastest \/ Eco \/ Battery Life — How to Choose\u003c\/div\u003e\n\u003cdiv class=\"key-desc\"\u003eThe three modes serve different priorities. Fastest mode prioritizes speed — use it when you're in a hurry. Eco mode prioritizes efficiency — useful if you're charging from a limited power source (solar, limited electrical hookup). Battery Life mode slows the charge rate to reduce heat stress on the cells — use it for long-term storage charges or if you want to maximize battery lifespan over years of use.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"key-section\"\u003e\n\u003cdiv class=\"key-title\"\u003e3.1 System Compatibility\u003c\/div\u003e\n\u003cdiv class=\"key-desc\"\u003eThe 3.1 Smart Charger is part of Specialized's 3.1 full power system — the same system in the Levo 4. It's not a generic charger; it's engineered to work specifically with the 3.1 battery management system, ensuring proper communication, charging curves, and battery protection.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv id=\"panel-specs\" class=\"spur-panel\"\u003e\n\n\u003cdiv class=\"stat-highlight\"\u003e\n\u003cdiv class=\"num\"\u003e700\u003cspan class=\"unit\"\u003eW\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"label\"\u003e12A Output · 0-80% in Under an Hour\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-category\"\u003eGeneral\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdiv class=\"spec-key\"\u003eModel\u003c\/div\u003e\n\u003cdiv class=\"spec-val\"\u003e3.1 Smart Charger\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdiv class=\"spec-key\"\u003eUse\u003c\/div\u003e\n\u003cdiv class=\"spec-val\"\u003eTurbo Levo 4 — battery charging\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdiv class=\"spec-key\"\u003eSystem\u003c\/div\u003e\n\u003cdiv class=\"spec-val\"\u003e3.1 full power system\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-category\"\u003eCharging\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdiv class=\"spec-key\"\u003eOutput\u003c\/div\u003e\n\u003cdiv class=\"spec-val\"\u003e700W \/ 12A\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdiv class=\"spec-key\"\u003e0-80% Time\u003c\/div\u003e\n\u003cdiv class=\"spec-val\"\u003eUnder 1 hour (840Wh battery)\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-category\"\u003eCharge Modes\u003c\/div\u003e\n\u003cdiv class=\"mode-grid\"\u003e\n\u003cdiv class=\"mode-col\"\u003e\n\u003cdiv class=\"name\"\u003eFastest\u003c\/div\u003e\n\u003cdiv class=\"desc\"\u003eMaximum speed — when you're in a hurry\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mode-col\"\u003e\n\u003cdiv class=\"name\"\u003eEco\u003c\/div\u003e\n\u003cdiv class=\"desc\"\u003eEfficiency mode — limited power source\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mode-col\"\u003e\n\u003cdiv class=\"name\"\u003eBattery Life\u003c\/div\u003e\n\u003cdiv class=\"desc\"\u003eSlow charge — maximizes battery longevity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-category\"\u003eCompatibility\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdiv class=\"spec-key\"\u003eLevo 4\u003c\/div\u003e\n\u003cdiv class=\"spec-val\"\u003eYes — 3.1 full power system\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003cscript\u003e\nfunction showPanel(id, btn) {\n document.querySelectorAll('.spur-panel').forEach(p =\u003e p.classList.remove('active'));\n document.querySelectorAll('.spur-tab').forEach(t =\u003e t.classList.remove('active'));\n document.getElementById('panel-' + id).classList.add('active');\n btn.classList.add('active');\n}\n\u003c\/script\u003e\n\n\n\n\u003c\/body\u003e","brand":"Specialized","offers":[{"title":"Black \/ OS","offer_id":52012741067072,"sku":"98924-5644","price":600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0446\/7487\/5549\/files\/98924-5644_13596095-e1dc-4912-90ad-10243a7ffc30.jpg?v=1778797583","url":"https:\/\/spokex.com\/products\/2025-specialized-3-1-smart-charger","provider":"SX Collective","version":"1.0","type":"link"}