ABYSS® 36V On-Board Alternator Charger

Absolutely amazing! I was tired of plugging my battery charger in when the boat was at the dock. A friend told me about this charger so I did some research. Called up the company and they were incredibly helpful. Bought the charger and installed it in less than an hour. First trip I used up almost the whole battery with my Spot Lock and by the time I got back to the dock it was fully charged. Highly recommended! Thanks Abyss for your incredible product!!!

We had our on-board alternator charger stop working just before a fishing tournament in SW Florida, called Abyss customer service, they help diagnose the problem and they overnighted a replacement in time for our tournament. Products and service are second to none. Customer service folks are some of the finest. Jack Conroy, Dialed in Fishing.

excellent addition for any trolling motor battery. Allows the engine to charge the lithium trolling motor batter when the engine is running. Stayed in the keys for a week and used my trolling motor every day for a long time and we never had to plug it in to recharge the battery because the Abyss on board charger kept it topped off on our daily runs.