880*520*3.5mm Open circuit voltage:21.24V Optimum power voltage(Vm):18V Short circuit current(Isc):3.06A ? Optimum operating current(Im):2.78A Watts peak(Wp):50W Weight:4Kg - Update: 2009-04-25

Solar cell spec: 125*125 Monocrystalline silicon solar cells No.of cells and connections: 36 series Weight: 7.8KG Dimensions: 550mm*1180mm*30mm Open circuit voltage(V): 21.5V Short circuit current(A): ... - Update: 2009-04-25

Size 18CM*8CM Ultra-bright white 4 LED Power by solar energy or charged by standard 12v vehicle plug Solar panel :4V60MA Charge time: _6_ hours, Light Duration: _4_ hours - Update: 2009-04-25

Solar cell spec: 62.5*62.5 Monocrystalline silicon solar cells No.of cells and connections: 36 series Weight: 2.8KG Dimensions: 420mm*520mm*28mm Open circuit voltage(V): 21.5V Short circuit current... - Update: 2009-04-25

Solar cell spec: 62.5*31 Multicrystalline silicon solar cells Weight: 1.65KG Dimensions: 300mm*340mm*23mm Open circuit voltage(V): 21.6V Short circuit current(A): 0.617A Max. power voltage(V): 17.8V Max.... - Update: 2009-04-25

Solar cell spec: 156*156 polycrystalline silicon solar cells No.of cells and connections: 36 series Weight: 7.8KG Dimensions: 680mm*1480mm*40mm Open circuit voltage(V): 21.0V Short circuit curr... - Update: 2009-04-25

Solar cell spec: 62.5*16 Monocrystalline silicon solar cells No.of cells and connections: 36 series Weight: 1.5KG Dimensions: 285mm*230mm*23mm Open circuit voltage(V): 21.5V Short circuit current(A): ... - Update: 2009-04-25

Solar cell spec: 40*7.5 Multicrystalline silicon solar cells No.of cells and connections: 18 series Weight: 0.3KG Dimensions: 115mm*160mm*23mm Open circuit voltage(V): 13.6V Short circuit current(A): 0... - Update: 2009-04-25

Solar cell spec:52mm*7mm Polycrystalline silicon solar cells No.of cells and connections:13 series Dimensions:50mm*50mm*3.0mm Open circuit voltage(V):7.3V Short circuit current(A):118mA Max. power voltage(V):6.50V ... - Update: 2009-04-25

Solar cell spec: 38mm*7mm Polycrystalline silicon solar cells No.of cells and connections:6 series Dimensions:50mm*50mm*3.0mm Open circuit voltage(V):3.4V Short circuit current(A):95mA��3mA Max. power voltage(V):3.00V Max. pow... - Update: 2009-04-25