5V USB 2.0 Portlu Telefon Pil Şarjı İçin 20W 12V Güneş Paneli RV Tekne Kampı
İncelemenin bir kısmı otomatik olarak çevrildi.
it's working very well but when I measure about 350 mA.
livraison très longue (37 jours ?!). colis ouvert (emballage carton aussi). mais ça fonctionne.
boa embalagem, produto em perfeito estado, levou 17 dias para chegar. falta testes.
It working well. I didn't check this panel yet on all it's parameters. I may leave another comment later. Anyway this device looks good. Thank you very much for the nice price and quick postage.
Zatiaľ nevyskusané. ( pre málo svetla )
При большом количестве солнечного света я только что протестировал эту солнечную панель. Без нагрузки он выдает около 14 вольт. Затем я подключаюсь к двигателю постоянного тока 12 В, пока измеряю ток. Когда я пытаюсь остановить двигатель, он останавливается примерно на 0,15 ампер. Это означает, что минимум 12 В * 0,15 А = ~ 1,8 Вт. Вот почему я оцениваю низкое соотношение цены и качества, поскольку выходная мощность составляет 10% от того, что они говорят.
Just receive my package and the product looks nice etc. With a lot of sunshine, I just tested this solar panel. Without load, it delivers around 14 Volts. Then I connect to a 12V DC motor, while measuring current. When I try to stop the motor, it stops at around 0.15 Amp. So that means at least 12V * 0.15 Amp = ~ 1.8 Watt. That's why I'm scoring low on value for price, since the power output seems to be 10% of what they say.
not well packed
Solar *****
BUILT QUALITY IS GOOD, BUT THE PRODUCT IS TOTALLY NON SENCE, DOSENT DO WHAT IS SUPPOSE TO DO (THAT IS IT DOSENT DO ANY CHARGING, WASTE OF MONEY) I SHOULD HAVE READ THE REVIEWS BEFORE BUYING, IM VERY MUCH DISSAPOINTED