Review on Enhanced 12W Solar Battery Charger & Maintainer Pro: Waterproof, Intelligent Controller, 12 Watts Trickle Charging Kit for Car, Marine, Motorcycle, RV by Joe Nieves

Pros: The case is well designed. It was exposed to the weather for several weeks without water penetrating. Disadvantages: REVERSE WIRING! I had to swap the cables from the charger. VERY bad packaging - little protection. The packaging showed signs of handling damage. Luckily it arrived intact and with all accessories! Normally I would send it back but left it out of necessity. I will definitely not buy again and definitely not from this seller. UPDATE: Frank from Suner Power contacted me about my problems with the solar charger. He sent me an adapter kit that included a reverse polarity cable. I've used it with a solar charger on devices I couldn't use before. It worked great. Also, he offered to refund the purchase price of the solar charger for my solar charger issues. As I was very happy with the charger I told him I had asked him to send me another one instead of a refund which he did. Thank you Frank! Because of this performance and this service, I am changing my rating to 5 stars. I have to give it a 4 because the original charger's packaging was still pretty poor and didn't hold up to shipping and handling. The packaging is still an improvement Suner needs to make: however, Suner has provided excellent customer service to get it right.