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Solar Popular Type Half Photovoltaic Solar Panel 445W Solarresidential System
US$50.67
100-199 Pieces
US$48.96
200+ Pieces
Product specifications
Model
Size
Weight
Sample price:US$100.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Replace During The Warranty TimeWarranty
25 YearsModel NO.
445W(FE54-18X)Number of Cells
108PCSApplication
Light IndustryCondition
NewMaterial
Monocrystalline SiliconWeight
24.0+0.5kgFrame
Anodized Aluminium AlloyJunction Box
IP68Power Tolerance
0~+3%Maximum Series Fuse Rating
25AOperating Temperature
-40 ℃to +85 ℃Transport Package
ConventionalSpecification
1722*1134*30mmTrademark
marstepowerOrigin
ChinaHS Code
8541402000Key features
25-Year Warranty Coverage: Comprehensive warranty covering 25 years for mechanical defects and performance.
Durable Double-Glass Design: Resists humidity, corrosion, and hail with advanced half-cut cell technology.
High Conversion Efficiency: Optimizes energy harvest in tight spaces with high-conversion monocrystalline cells.
IP68 Junction Box: Dust-tight and water-resistant junction box ensures long-term electrical safety.
Versatile Application: Ideal for rooftops, off-grid homes, RVs, and remote stations.
Customized Solutions: Tailored renewable energy designs and services for diverse market needs.
Global Service Network: Service teams available in Turkey, US, and other regions worldwide.
Company profile
Guangzhou Marste New Energy Co., Ltd.Guangdong, China
Business Type: Trading CompanyAverage Response Time: ≤18h
About Our Factory & Business Background
AddressRoom 202, Building a, No. 28 Wanggang Dama Road, Baiyun District, Guangdong Province, Guangzhou, Guangdong, China
Our Production Capability & Technical Expertise
Main ProductsInverter, Lithium-Ion Battery, Gel Battery, Solar Panels
Product Q&A
Q:How to choose the model of lithium battery and inverter?
A:
Focus on 3 core aspects: For batteries, check voltage (e.g., 48V) and capacity (e.g., 100Ah); For inverters, ensure input voltage matches the battery, output power exceeds total load by 1.2 times, and waveform is pure sine wave.
Q:What's the difference between lead-acid replacement lithium batteries and ordinary lithium batteries?
A:
Lead-acid replacement lithium batteries match lead-acid dimensions and ports for easy replacement without circuit changes; ordinary lithium batteries need device-specific size and interface matching.
Q:How to choose between a high-frequency inverter and a low-frequency inverter?
A:
High-frequency inverters are compact, lightweight, ideal for low-power use like homes and RVs. Low-frequency inverters handle heavy loads, suitable for industrial and high-power motor use.
Q:How to transport large-sized equipment (like high-power inverters and rack-mounted batteries)?
A:
For large items, select special line logistics/full-vehicle delivery. Use wooden box/foam protection to prevent transit damage. Inspect goods upon arrival.
Q:What to do if a fault occurs during use (e.g., inverter error, lithium battery fails to discharge)?
A:
Check manual for common faults (overload, poor contact). If unresolved, contact after-sales for 24-hour response, remote troubleshooting, and repair by mail or on-site within 1-3 days.
Send Inquiry
*To:Guangzhou Marste New Energy Co., Ltd.
Guangzhou Marste New Energy Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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