High-Efficiency Chilwee Graphene Solar Panel
Ultra-thin graphene-coated solar cells maximize light absorption, delivering 23% higher energy conversion than standard panels. Durable tempered glass with anti-reflective coating ensures weather resistance (IP65 rated) for harsh outdoor conditions.
Multi-Voltage Compatibility (2V/6V/12V/24V)
Precision-engineered charge controller supports flexible voltage output, ideal for RVs, boats, off-grid cabins, and agricultural solar setups. Directly charges 200Ah sealed lead-acid batteries without overvoltage risk.
Industrial-Grade Battery Charging
Built-in PWM optimization extends battery lifespan by 30%, preventing sulfation. Reinforced aluminum frame with corrosion-resistant anodizing for decades of stable performance.
Wholesale-Optimized Packaging
Stackable design with reinforced corners minimizes shipping damage. Bulk orders include waterproof junction boxes pre-wired for fast deployment.
Global Compliance & Warranty
CE/ROHS certified with 10-year output warranty. Compatible with major inverter brands (Victron, Renogy). Ships in moisture-proof crates for international wholesale logistics.