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Optimate Solar Duo Standard Kit 20 Watt 12V

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Optimate Solar Duo Standard Kit 20 Watt 12V

https://www.roctexo.com/web/image/product.template/54629/image_1920?unique=182fd28
Part numbers : RX1-11-19326 , TM522-D2 , 11-19326
Unit of Measure: EA

134.92 EUR / EA 134.92 EUR 134.92 € excl. VAT

134.92 EUR / EA excl. VAT

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Up to 5 EA ready to ship on Monday 2026-11-02
Order before 17:00 CET on Friday 2026-10-30

The OptiMate Solar DUO Standard Kit, manufacturer part number TM522-D2, is a 20 W solar-powered charger and maintainer for 12 V lead-acid and 12.8 V lithium LFP batteries. Its separate OptiMate DUO charge-monitor controller is designed to charge and maintain the connected battery in daylight, while monitoring battery condition when solar power is unavailable.

The kit combines a weatherproof polycrystalline solar panel in an aluminium frame with a fully automatic charge-monitor controller. It is suitable where a mains-powered maintainer is not practical and the panel can be positioned for direct sunlight.

  • Maximum solar-panel output: 20 W
  • Nominal battery systems: 12 V lead-acid and 12.8 V lithium LFP
  • Supported lead-acid battery types: standard, AGM and GEL
  • Recommended battery capacity range: 2–240 Ah
  • Maximum average charging current: 1.67 A; pulse current: 3–5 A
  • Low-voltage recovery function for batteries from 4 V
  • Battery-condition indication and automatic charge/monitor operation
  • Weatherproof polycrystalline panel with aluminium frame and four mounting brackets
  • Panel dimensions including corner brackets: approximately 36.2 × 45.5 × 2.6 cm
  • Solar-panel output cable: 2 m with SAE connector

Manufacturer part number: TM522-D2.

Confirm battery chemistry, voltage, capacity and installation requirements before use in any aircraft or ground-support application.

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Orders with purchased items below 100.00 € incur a small order fee of 10.00 €. Both amounts exclude VAT. Shipping, other fees and core deposits do not count towards the limit.

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