According with Safety and EMC Criterion: WPC 1
M holding torque
The solar regulator is only suitable for lead acid batteries: OPEN
1 switch control USB output
Power Supply : 5V
180 watt Solar Panels 12v Solar Panel #Microprocessor According with Safety and EMCExcellent performance: The 180w solar panel kit uses 21% high efficiency monocrystalline silicon solar cells, which can provide good performance even in low light conditions Wide Use: Monocrystalline Solar Panels for 12V batteries of cars, motorcycles, boats, snowmobiles, tractors, RVs, sailboats, cars, buses, cabins, caravans, tents, trailers, golf carts or other Feature: Environmental protection and energy saving, Portable Solar Panel built in