Interresting little devels that hopefully can handle my boat´s wind & solar 12V charging system. The first quick test was successful, steady output when input is over 5V. More update comes after detail testing.

Interresting little devels that hopefully can handle my boat´s wind & solar 12V charging system. The first quick test was successful, steady output when input is over 5V. More update comes after detail testing.

Interresting little devels that hopefully can handle my boat´s wind & solar 12V charging system. The first quick test was successful, steady output when input is over 5V. More update comes after detail testing.

‏Same as the picture fast delivery

‏Same as the picture fast delivery

‏Same as the picture fast delivery

de bonne qualité

de bonne qualité

de bonne qualité

Nice price. Works good.

Nice price. Works good.

Nice price. Works good.

çok güzel urun

çok güzel urun

çok güzel urun

Product safely delivered. Thanks!

Product safely delivered. Thanks!

Product safely delivered. Thanks!

Güzel Teşekkür ederim

Güzel Teşekkür ederim

Güzel Teşekkür ederim

received them great and in good condition 👌 thanks banggood

received them great and in good condition 👌 thanks banggood

received them great and in good condition 👌 thanks banggood

لاتعمل 1- مكسوره 2- لاتعمل

لاتعمل 1- مكسوره 2- لاتعمل

لاتعمل 1- مكسوره 2- لاتعمل

Thank you

Thank you

Thank you