Project Description
20W JSL Power flexible solar backpack charging wireless earbud case
20W JSL Power ETFE Flexible Solar Panel | Wireless Earbud
Model: JSL-ETFE-20W
Short Description:
Designed to output stable, reliable energy specifically for compact audio storage cases during dual-purpose terrestrial and aquatic getaways.
Bullet Points:
Safely replenishes the sensitive lithium cells inside your Bluetooth audio cases without the risk of electrical surges.
Perfectly sized to sit flat on a camper van dashboard or the narrow bow of a recreational watercraft.
Prevents your immersive podcasts or music from fading out during a quiet afternoon of fishing.
Features a compliant physical structure that molds to the slight curves of a recreational dinghy hull.
Harvests ambient sunlight quickly to restore your acoustic gear before your next hike or swim.
Defends against damp environments, surviving foggy mornings at the campground and salty ocean breezes equally well.
Surface Film: ETFE (Standard), PET available as option for budget orders
Reminder: PET version features inferior weather resistance and bending durability compared to ETFE.
Specification |
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| Model Number | General Specifications |
| JSL-ETFE- 20W | Efficiency: High-efficiency monocrystalline silicon solar cells with excellent conversion efficiency |
| Waterproof Rating: IP65 rated waterproof & dustproof construction | |
| Surface Material: Original imported Japan AGC Fluon® ETFE fluoropolymer film, UV stabilized, long-term anti-yellowing & hydrophobic self-cleaning finish |
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| Connector: Industry standard universal waterproof MC4 connector | |
| Flexible Performance: Highly bendable & rollable, suitable for curved surface mounting | |
| Working Temperature: -20℃ ~ +60℃ | |
| Installation: Pre-drilled mounting holes for fast and easy installation | |
| Structure: Ultra-thin, lightweight frameless flexible structure | |
| Application: RV, yacht & marine equipment, outdoor camping, standalone off-grid power, emergency backup power |
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