80W 18V Solar Panel — Typical Specs & Uses
Most 80W / 18V solar panels (including JSOT-branded ones sold locally) share similar core characteristics:
Electrical Performance
Peak Power: ~80 W at Standard Test Conditions
Operating (Max-Power) Voltage (Vmp): ~17–18 V — ideal for charging 12 V battery systems with a proper solar controller. �
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Operating (Max-Power) Current (Imp): ~4.4–4.5 A (≈ 80W ÷ 18V) �
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Open Circuit Voltage (Voc): ~21–23 V (no load) �
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Typical Build
Cell Type: Usually monocrystalline (higher efficiency) or polycrystalline depending on brand and price tier. �
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Frame: Weather-resistant aluminum frame with pre-drilled mounting holes for installation. �
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Connectors: Often MC4 or bare wire leads — compatible with most solar chargers/controllers. �