Automatically adapts to the connected battery type – Guarantees healthy lithium or lead-acid batteries! Charges and delivers long-term maintenance automatically – OptiMate 2 DUO makes your battery stronger and last longer, no supervision required!
For all 12V power sport battery types including lead-acid (Pb) > STD (with filler caps), AGM & GEL (sealed VRLA) ) and Li-Ion made with LiFePO4 / LFP technology. Includes 2 interchangeable battery connection accessories.
Manufacturer Part #: (TM-551)
I purchased this tender after listening to Ryan reviewing it on the Law Abiding Biker podcast. It delivered just as Ryan said. Worked great. I normally just use a tender over the off riding season. But during this summer riding my Harley I started having some voltage issues so again on Ryan’s advice I started to use the tender anytime I wasn’t riding, so far so good. This is where my problem started. My bike is all black and so is the tender cord, blended right in. I was worried that one of my sons might take the bike for ride not knowing I had a tender plugged in so I laid the cord in a manner you couldn’t miss it or so I thought. Only it wasn’t one of my sons who took it for a ride it was me. I dragged that tender for 25 miles before someone finally stopped me and told me I was dragging something and it came loose before he stopped me. He had picked it up to give it to me. It was still in one piece. When I got home I thought no way this thing was still going to work. Sure enough it didn’t. I liked this project enough to buy it again only from now on I have tided a bright colored rag to cord so I won’t make that mistake again keep up the great work on the podcast I’ve learned a lot about my bike and enjoy the show. Thanks
Clint from Maybee Michigan
works well and is half the price of a Harley Davidson tender
Product is working great keep it up guys
Fast shipping just as described
Fast shipping and a great product at a fair price.
