High-Efficiency Poly Silicon Solar Panel – Custom 0.27W 5V Output
Premium epoxy-coated polycrystalline silicon cells ensure optimal light absorption and durability in harsh conditions. Compact 45x45mm design with reinforced encapsulation resists moisture, UV rays, and minor impacts.
Ideal for DIY electronics, portable chargers, IoT devices, and educational solar projects. Delivers stable 5V output for low-power applications like sensors, backup batteries, and miniature gadgets.
Factory-direct pricing with bulk discounts. Custom specifications available for OEM/ODM orders. CE/RoHS certified. Ships globally with reliable logistics support.
Note: Power output varies based on sunlight intensity; optimal performance under direct sunlight. Compatible with most 5V charging circuits.






























Recent Purchase
jch***
Max. Power:0.27W Poly;Material:Monocrystalline Silicon;Power Range:0.27W;Number of Cells:10;
$20.07
48 days ago
flg***
Max. Power:0.27W Poly;Material:Monocrystalline Silicon;Power Range:0.27W;Number of Cells:10;
$35.68
9 days ago
rnm***
Max. Power:0.27W Poly;Material:Monocrystalline Silicon;Power Range:0.27W;Number of Cells:10;
$6.69
19 hours ago
eom***
Max. Power:0.27W Poly;Material:Monocrystalline Silicon;Power Range:0.27W;Number of Cells:10;
$15.61
2 days ago
vlh***
Max. Power:0.27W Poly;Material:Monocrystalline Silicon;Power Range:0.27W;Number of Cells:10;
$31.22
49 days ago
vjz***
Max. Power:0.27W Poly;Material:Polycrystalline Silicon;Power Range:0.27W;Number of Cells:10;
$20.40
27 days ago
rfy***
Max. Power:0.27W Poly;Material:Polycrystalline Silicon;Power Range:0.27W;Number of Cells:10;
$10.20
2 days ago
kqs***
Max. Power:0.27W Poly;Material:Polycrystalline Silicon;Power Range:0.27W;Number of Cells:10;
$30.60
35 days ago
byn***
Max. Power:0.27W Poly;Material:Polycrystalline Silicon;Power Range:0.27W;Number of Cells:10;
$30.60
7 days ago
lnp***
Max. Power:0.27W Poly;Material:Polycrystalline Silicon;Power Range:0.27W;Number of Cells:10;
$40.80
28 days ago
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Customer Reviews

0.27W Customized Poly Silicon Solar Panel ZW-4545-5V Customized Epoxy Solar Panel 5V Mini Solar Panels Power Charger
$1.4$2.04-31.37%
Max. Power:
0.27W Poly
Number of Cells:
10
Material:
Monocrystalline Silicon
Polycrystalline Silicon
Power Range:
0.27W
Quantity:
Add to Cart
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