
Portable Solar Home Lighting Charging System with 4lights Verasol Lighting Global Certificate. Verasol Certified Quality: Product tested with IEC quality standards and holds Verasol certification. Long Lifespan Durability: General product lifespan exceeds 8 years with durable construction. OEM and ODM Support: R&D team available for logo printing and customized product requirements. Flexible MOQ Options: Sample order of 1 piece available; bulk orders recommended starting at 1k. Extended Custom Warranty: Standard 2-year warranty; customized products offer 3-5 years service. Efficient Solar Charging: 20W Mono Crystalline panel charges system in 7 hours under sufficient sun. Long Run Time: Provides 5.5 hours of lighting for 4 LED lamps on a single charge. Durable Battery Technology: Equipped with 6Ah/12.8V LiFePO4 battery for stable power supply.