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Max. Power:4W;Material:Monocrystalline Silicon;Power Range:3.6W-7.5W;Number of Cells:0 pcs;
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Max. Power:4W;Material:Monocrystalline Silicon;Power Range:3.6W-7.5W;Number of Cells:3 pcs;
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Max. Power:4W;Material:Monocrystalline Silicon;Power Range:3.6W-7.5W;Number of Cells:3 pcs;
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Max. Power:4W;Material:Monocrystalline Silicon;Power Range:3.6W-7.5W;Number of Cells:3 pcs;
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Max. Power:4W;Material:Monocrystalline Silicon;Power Range:3.6W-7.5W;Number of Cells:6 pcs;
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Max. Power:4W;Material:Monocrystalline Silicon;Power Range:3.6W-7.5W;Number of Cells:6 pcs;
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Max. Power:4W;Material:Monocrystalline Silicon;Power Range:3.6W-7.5W;Number of Cells:6 pcs;
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Customer Reviews

Solar Panel Charger For Ring Spotlight Built in 18000mAh Battery 5v 6v 4W USB DC5521 Plug
$29.98$42.18-28.92%
Max. Power:
4W
Number of Cells:
3 pcs
6 pcs
0 pcs
Material:
Monocrystalline Silicon
Power Range:
3.6W-7.5W
Quantity:
Add to Cart
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Features
High-Efficiency Solar Panel Charger for Ring Spotlight
Built-in 18000mAh lithium battery ensures extended power backup, ideal for continuous outdoor security monitoring. Premium monocrystalline solar panel delivers 4W output with 22% conversion efficiency for rapid charging under direct sunlight. Dual charging options via 5V/6V USB or DC5521 plug, compatible with Ring Spotlight and other low-voltage devices. Rugged ABS casing with IP65 waterproof rating withstands harsh weather conditions. Perfect for off-grid security systems, camping trips, and emergency power needs. Ultra-slim design (0.5in thickness) for discreet installation. Includes overcharge and short-circuit protection for enhanced safety. Bulk pricing available—global wholesale supplier with factory-direct rates.
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