Ramtech DC 12V 2A Universal Car Charger Power Adapter Cable Cord for GPS + Bonus Stylus Pen, Compatible with Garmin Nuvi 50 50LM 52 52LM 54 54LM 55 55LM 56 56LM 56LMT 57 57LM 57LM 58 58LM 58LM, CHMNA

It appears to have worked well but twice during a long trip my Garmin dropped power. When I powered it back up,it picked up right where I left off. I don't know who's fault it was, Garmin or the charger.

Like it LOTS better than the Garmin cord that came with the GPS which came down from where it plugged into the back of the unit. This led to the wiring breaking somewhere in the cord. This device thru Amazon comes off the outside edge so less chance of kinking. The cord is also more flexible than original equipment!

The Charger worked great for the first month...then the garmin would suddenly turn off or I would get the low battery warning and garmin would turn off. The second month, it would happen more frequently, Third month the Garmin would not stay on long enough to calculate the route. Don't know if this one was just a lemon but it didn't have problems until after the return refund period was over.

Works very well--I really like the looong cord and the fact it goes to the left instead of straight down (causes a lot less tension and will probably last longer).

I have only used Garmin GPS'S! They are the best, and believe me, I have tried many other brands. This item was to replace the original. Somehow, the original one got a short in the wiring.

Tried it for the first time this week and it worked great. Glad I purchased it.

perfect for my off road vehicles gps

just what i wanted