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FL‑1218E 12W 18V Epoxy Aluminum Substrate Solar Panel for 12V Battery Charging Outdoor DIY


FL-1218 12W 18V epoxy solar panel with 260x305mm size, durable epoxy coating, designed for 12V battery charging and small outdoor power systems

P/N: FL-1218E

12W 18V

260x305mm

Epoxy Solar Panel

Suitable for 12V battery charging, small power systems and outdoor projects

Discontinued

Limited stock

Discounted clearance

FL‑1218E 12W 18V Epoxy Solar Panel for 12V Battery Charging & Outdoor Projects

Important Notice: FL‑1218E has been phased out of production and is no longer available for new orders. Please refer to our alternative model FLE‑1218 for equivalent performance and updated design.

FL‑1218E is a compact monocrystalline epoxy solar panel built with sturdy aluminum substrate, overall dimension 260×305mm. Equipped stable 18V output voltage, this miniature photovoltaic board is specially designed for daily 12V lead‑acid & lithium battery charging, small off‑grid power supply, garden decorative lights, RV/boat backup power and all kinds of DIY solar experimental projects.

Adopted durable anti‑weather epoxy surface coating, this small solar module maintains steady power output under ordinary outdoor environment, ideal for electronics DIY manufacturers, outdoor lighting factories and individual solar enthusiasts to build low‑power portable power systems.

Technical Specifications

  • Model Number: FL‑1218E (Discontinued)
  • Nominal Power (Pmax): 12 Wp
  • Voltage at Maximum Power (Vmp): 18V
  • Open‑circuit Voltage (Voc): 21.6V
  • Current at Maximum Power (Imp): 670mA
  • Power Tolerance: ±5%
  • Cell Type: High‑efficiency Monocrystalline Silicon
  • Surface Material: Weather‑resistant Epoxy Coating
  • Base Plate: Aluminum Substrate
  • Overall Dimension: 260 × 305 mm

Key Product Advantages

  • High conversion monocrystalline solar cells, stable power generation under diffuse sunlight
  • Integrated aluminum substrate, excellent heat dissipation and flat structural stability
  • Thick epoxy outer layer, anti‑rain, anti‑dust and mild UV resistance for outdoor placement
  • Matched 18V rated voltage, perfectly fit charging curve of standard 12V storage batteries
  • Compact lightweight size, easy installation on garden equipment, small vehicles and DIY kits
  • Fully customizable power, voltage, outline size, cable and connector for mass OEM orders

Main Application Scenarios

This epoxy aluminum base solar panel targets low‑power outdoor charging and DIY miniature power scenarios:

  • 12V lead‑acid & lithium iron phosphate battery daily charging
  • Small off‑grid independent solar power supply systems
  • Garden landscape lights, courtyard decorative lighting fixtures
  • RV, yacht, small electric vehicle auxiliary backup power
  • Solar teaching kits and DIY electronic experimental projects

Related Epoxy Mini Solar Modules

FLE‑1218 12W 18V Epoxy Solar Panel (Replacement Model) | 4W 18V Epoxy Solar Panel | 12W 18V ETFE Solar Panel

The above links show our ready‑made small solar reference models. We provide full customized size, voltage and structure for non‑standard power demand, contact engineering team for exclusive OEM quotation.

Full OEM & ODM Custom Service

FORLEAVES supports full customized epoxy solar panel development for lighting factories, electronics manufacturers and DIY component suppliers:

  • Adjust output power, Vmp and Imp to match specific battery charging circuits
  • Custom length, width and irregular cut shapes based on installation space
  • Optional pre‑soldered wires and different terminal connector types
  • Print customer brand label on back aluminum substrate upon mass order
  • Switch surface material between epoxy and scratch‑resistant ETFE film

Send your battery voltage demand and dimension drawing to our dedicated custom mailbox: info@forleaves.com Our technical team will reply with parameter sheet and unit price within 24 working hours.

FAQ

Q1: What devices can this 12W 18V epoxy panel charge?
A: It is widely used for charging all kinds of 12V lead‑acid and lithium batteries, also suitable for garden lights, RV small power and solar DIY kits. Note: FL‑1218E is discontinued, select FLE‑1218 for new projects.

Q2: Can I customize size, voltage and wire harness?
A: Yes, full OEM customization is supported for power, outline dimension, cable length and plug types for bulk orders.

Q3: How does the panel perform under low light and shaded environment?
A: Monocrystalline cells can still generate weak power under diffuse light, but the output capacity will drop significantly under heavy shading.

Q4: Can factory pre‑install cables and connectors?
A: Sure, we can complete wire soldering and connector assembly before delivery for plug‑and‑play use.

Q5: What is the minimum order quantity for FL‑1218E epoxy panel?
A: FL‑1218E is discontinued, please check MOQ information on replacement model FLE‑1218 page.

Q6: Do small sample orders acceptable?
A: Sample for FL‑1218E is no longer available, please request samples for successor model FLE‑1218.

Q7: What packaging solution is adopted for mass shipment?
A: All epoxy solar panels are packed into standard export cartons then loaded on wooden pallets to avoid extrusion damage.

Q8: What logistics options are available for global delivery?
A: Sea freight, air cargo and international express (DHL/FedEx/UPS) are all supported, flexible trade terms like DDU/DDP can be arranged.

Q9: How long is mass production cycle after deposit?
A: Production for FL‑1218E has stopped, please refer to lead‑time details on FLE‑1218 product page.

Need custom epoxy solar panels for 12V battery charging & outdoor DIY projects?
FORLEAVES provides full small PV OEM customization for lighting and electronics manufacturers. Submit your power & size requirements to get free tailored quotation via mailbox:

info@forleaves.com

Tags:FL‑1218E,discontinued solar panel,12W epoxy solar panel,18V monocrystalline PV module,aluminum substrate solar board,12V battery charger panel,Replaced by FLE‑1218