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| Product Name | 50000mAh with Built in USB Cables LCD Display Wireless Charging Power Banks |
| Material | Plastic |
| Capacity | 40000mAh / 50000mAh / 60000mAh |
| Approval | CE, ROHS, FCC |
| Support Devices | Smart Phones / iPod / iPad / MP3 / MP4 / Bluetooth |
| Conversion Efficiency | More than 85% |
| Cycle Life | ≥ 500 times |
| Warranty | 1 Year |












Artwork Requirements: Before production, we require product visuals with client-provided artwork. We offer free layout design services. Artworks should be in AI, EPS, PSD, or PDF format (vectorized/rasterized) with a resolution of at least 300dpi. Please provide Pantone color codes and ensure a 3-5mm bleeding area.
Process: Once artwork and quotations are confirmed, we proceed to mock-up or sample making. After client approval of the mock-up photo or real sample, mass production begins.