Model Number: GR-PSC-30W Key Specifications/Special Features: Specifications: Lightweight, roll able, waterproof, scratch free Full spectrum working condition Good performance in diffuse light or low-lux condition Shade protected, continues to charge when part of the cells are in shadowApplicable for outdoors, marine, caravan and camping Any device that charges with USB connection Works sunny, cloudy or even rainy days



30W

30W solar charge can operate at the higher voltages required to charge Lithium-ion and other battery types
This solar charger, although lightweight and portable, offers ruggedized structure that is durable under harsh charging conditions
Built-in blocking diode but requires separately sold solar charger controller to prevent overcharging a battery
30W is favorite of mile users needing to keep their laptops powered



60W/90W

Offers the highest power to weight ratio in the portable charging market today
These solar chargers can operate at the higher voltage required to charge Lithium-ion and other battery types and can typically offer charge times equivalent to wall or vehicle charger under ideal sun conditions
These solar chargers, although lightweight and portable, offers ruggedized structure that is durable under harsh charging conditions
These solar chargers have built-in blocking diode but requires separately sold solar charge controller to prevent overcharging battery
These solar charges are favorites of the US army soldiers and marines for recharging their radio battery

ODM and OEM, customized products are accepted