Source google image: https://sc02.alicdn.com/kf/HTB1r5diHFXXXXXQapXXq6xXFXXXo/12v-24v-phocos-r-gulateur-de-charge.jpg
Panneau solaire phocos
Source google image: https://sc02.alicdn.com/kf/HTB1r5diHFXXXXXQapXXq6xXFXXXo/12v-24v-phocos-r-gulateur-de-charge.jpg