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100W Portable Foldable Solar Panel 18V USB Charger for Power Station
✅ In stock
D
Grade
Analysis Confidence
55%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 26, 2026 11:26 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
😐 Weak Deal- 😐Verdict: Weak Deal. Marginal discount. Prices may drop further soon.
- 💰At 11% off its standard going rate, this offer delivers clear value for the money.
- 🏷️A 16% cut from the official retail price adds further appeal.
- 📉A lower price did appear very recently, suggesting the market may revisit that level before long.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
12.45/28
Recent Value
0/22
Market Standing
15.2/20
Deal Strength
5/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
EnginStar US
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓HIGH CONVERSION EFFICIENCY: With a 22% high conversion efficiency of this 100W monocrystalline solar panel, it’s able to produce electricity in a low light outdoor environment
✓4 OUTPUT PORTS FOR DIFFERENT USAGE: The 100W solar panel designed with 4 output ports of different type: 1* DC output (18V, 5.5A Max); 1* USB C( 5V/3A, 9V/3A, 12V/3A, 15V/3A); 2*USB QC3.0 (5V/3A, 9V/2A, 12V/1.5A)
✓FOLDABLE & KICKSTAND DESIGN: This 100W solar panel only weighs 7.1lb, and with a folded size of 16.9 x 13.8 x 2 in, it’s ideal for camping or outdoor working and compatible with most power stations in the market
✓IPX4 WATERPROOF AND FABRICATE WITH QUALITY FABRIC: The solar panel is water-resistant, and the pouch is made with quality polyester fabric, you don’t need to worry about the bad weather condition
✓PACKAGE INCLUDED: 1* 100W Solar Panel; 1* 10-in-1 Connect Cable; 1* DC-to-Anderson Cable; 1* DC-to-DC Cable; 1*User Manual
⚙️ Specifications
Brand
EnginStar
Material
Monocrystalline Silicon
Product Dimensions
61.4"L x 16.9"W x 0.4"H
Efficiency
23% high conversion
Included Components
1* 100W Solar Panel; 1* 10-in-1 Connect Cable; 1* DC-to-Anderson Cable; 1* DC-to-DC Cable; 1*User Manual
Maximum Power
100 watts
Output Voltage
18 volts_of_direct_current
Item Dimensions L x W x H
61.4"L x 16.9"W x 0.4"H
Material Type
Monocrystalline Silicon
Brand Name
EnginStar
Model Number
S100
