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Contact SupplierWe are offering 20w portable solar power system. Name of parts specification quantity
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solar panel module
(mono-silicon )" power 10 w 2 pcs
short circult current 1.22 a
optimum operating crrent 1.11 a
open circuit voltage 21.24 v
operating voltage 18v
lead-acid battery maintenance-free battery 12v/12ah 1 pcs
solar controller rated voltage 12 v 1 pcs
discharge current 5a
float voltage 13.3v
over voltage protection 16.5v/15v
low voltage disconnection 10.6v-11.6v
low voltage reconnection 12.2v-13.2v
inverter rated power 300w 1 pcs
rated output voltage 220vâ±10%ï¼�50â±2hz
output wave simulated sine-wave
input voltage 12v
low voltage protection 10.5â±0.5v
low voltage disconnection �9.5v
over voltage disconnection �14.5v
transfer efficiency �85%
output dcâ 12v 12v/5a 4 pcs
usb 5.5v/9v 2 pcs
accessory led lamp 1.5w 2 pcs
usb 1 pcs
lamp cord 5m 2 pcs
cable 1.5m 1 pcs
size l370*w335*h175
weit 9.6kg
discharge time�
name of load rated power quantity�pcs� workingtime�h�
mobile 5w 1 22
radio 8w 1 14
laptop 20w 1 5