{"product_id":"sphere-210w-v2-high-voltage-twin-cell-solar-panel-thin-cable-multi-panel-systems","title":"Sphere 210W V2 High Voltage Twin Cell Solar Panel — Thin Cable, Multi-Panel Systems","description":"\u003cdiv class=\"pos-description\"\u003e\n\u003cdiv class=\"element element-textarea last\"\u003e\n\u003cp\u003eThe Sphere 210W V2 High Voltage Twin Cell Solar Panel gives you all the shade-tolerant twin cell performance of the standard 210W V2 — but with doubled voltage (34.72V vs 17.36V) for maximum flexibility in multi-panel systems. Higher voltage means longer cable runs can use thinner gauge wire, and more panels can be added per string without costly wiring upgrades.\u003cbr\u003e\u003cbr\u003eLike all Sphere High Voltage panels, this model requires an MPPT solar controller — the smart charging standard that extracts up to 30% more power from panels than older PWM controllers. If you're planning a multi-panel setup or have long cable runs from roof to battery bank, the High Voltage variant is the smarter choice.\u003cbr\u003e\u003cbr\u003eThey retain all the features that make Sphere the best solution for tackling partial shading. With the unique twin cell design, each half of the panel functions independently, ensuring consistent power output even when there is partial shading.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eV2 upgrades over the 200W High Voltage predecessor:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e10W more output (210W vs 200W) from the same 670 × 1480mm footprint\u003c\/li\u003e\n\u003cli\u003eHigher current per watt — improved V2 twin cell generation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e210W output with high voltage configuration (34.72V) — ideal for multi-panel string systems\u003c\/li\u003e\n\u003cli\u003eThinner gauge cable can be used over longer runs without efficiency loss\u003c\/li\u003e\n\u003cli\u003eAdd more panels to existing systems without rewiring\u003c\/li\u003e\n\u003cli\u003eSphere Twin Cell Technology — each half operates independently in partial shade\u003c\/li\u003e\n\u003cli\u003eIP65 rated junction box with 0.9m MC4 leads\u003c\/li\u003e\n\u003cli\u003e10-year power output guarantee (≥90%), 25-year guarantee (≥80%)\u003c\/li\u003e\n\u003cli\u003eRequires MPPT solar controller (not compatible with PWM)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sphere","offers":[{"title":"Default Title","offer_id":49205813248252,"sku":"500-06275","price":361.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/6140\/4668\/files\/500-06270b_cec57c3bc2865045ac56cfb1e755d779_a27d7734-6e7c-4f30-8caa-39406304fafc.png?v=1781662268","url":"https:\/\/viaggo.co.nz\/products\/sphere-210w-v2-high-voltage-twin-cell-solar-panel-thin-cable-multi-panel-systems","provider":"Viaggo","version":"1.0","type":"link"}