Does 12 Volt Adapter of 2.5-Watt Solar Battery Charger Work Inside the Vehicle

Question:

This 2.5 solar trickle charger the 12 volt cig. Liter adapter that comes with the panel will charge the battery from the 12 volt port from inside the vehicle?

asked by: John L

Expert Reply:

Yes, you are exactly right; the 12 volt adapter that comes with the 2.5-Watt Solar Battery Charger # PTW2997 will be able to maintain a trickle charge to your vehicle battery by plugging that adapter into your 12 volt accessory/cigarette lighter inside your vehicle.

The charger also comes with suction cups so you can mount it to your windshield just for this purpose. You can see this explained if you go to about the 2:55 mark of the linked video review of the 2.5-Watt Solar Battery Charger # PTW2997.

expert reply by: Kyle S