Solar packback - FYA002

.Name:Solar Backpack 2.Parameters of solar backpack (1) Solar energy panel: 6V/130mA(0.75W) or 6V/170mA(1W)(2)Charging output voltage: 5.5 ~ 6.0V(3)Charging output current: 200 ~ 450mA3. Material:1680D+840DNylon4. N.T/PEC(kg):0.91; G.W...