| Parameters | Specification |
|---|---|
| Peak power Pm(W) | 18±3% |
| Max. power voltage Vmp(V) | 5 |
| Max. power current Imp(A) | 3.6 |
| Solar cells Efficiency | 20-21% |
| Folding size | 200*290*15mm |
| Open size | 598*280*2mm |
| Weight | 0.55 kgs |
| Front cover | ETFE / 0.025mm |
| Protection Degree | ≥IP65 |
| Connectors | USB/MC4/5521/SAE |
| ETFE Life-time | ≥15 years |
Customization options: Holes, shapes, DC wires, and USB types are optional.












Perfect for hanging on backpacks, charging tablets, iPads, mobile phones (iPhone/Android), digital cameras, and MP3 players. Ideal for travelers and outdoor enthusiasts.
Professional Manufacturing: We focus on high-performance solar products with a dedicated R&D engineering team. OEM and ODM orders are welcome.
Advanced Facilities: Our facility features 10 production lines, SMT machines, injection molding, and professional testing equipment.
Quality Certified: All products meet CE, RoHS, FCC, and IEC standards.
Long Lifespan: Solar panels are designed for 5-10 years of use, with LED components exceeding 50,000 hours.
Reliable Service: One-year guarantee provided. Fast delivery for sample and mass production orders.