20W solar charger with Fiber glass inside

  • For Battery backup use;
  • For Panasonic tech semi flex solar cells high efficiency 22-23% ;
  • All semi flexible solar panel is customized for dimension/voltage/current.

20W Solar Charger With Fiber glass Inside( For Panasonic tech semi flex solar cells)

Structure of semi flexible solar panel with fiber glass or aluminum:

Front of 20W solar charger:

Could be with 4 color eyelet:

Back of 20W solar charger:

Specification of 20W solar charger with Fiber glass:

Solar cell typeFor Panasonic tech semi flex solar cells high efficiency 22-23%
solar cell Matrixcells cut
Power of solar panel20
Max. power voltage(V)18
Max. power current(A)1.13
Open circuit voltage(V)19.2
Short circuit current(A)1.22
Remark: all semi flexible solar panel is customized for dimension/voltage/current.

 

it could be white backsheet or black backsheet:

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