2 Bank Marine Battery Charger 5X2, 10A (5A/Bank) - 12V Waterproof Onboard Battery Charger, Battery Maintainer & Desulfator for SLA/AGM, Lithium (LiFePO4), Calcium & Deep-Cycle Battery- Charged 24/7

Life changing! I can now charge my trolling motor and bait tank batteries at the same time. Works great and get a full charge overnight!

Seems to work well. Small enough to mount in the battery compartment of the boat.

Excellent unit for a 2 bank system. Determine battery type, set the unit on battery type hook it up and plug it in.

UPDATE: The seller reached out to me and accepted my return. Still not sure what happened with the charger, but the seller made things right.After reading all of the positive reviews on here, I ordered this charger a little over 4 months ago, and it has already gone out on me. There is supposedly a 1 year warranty on this product, but good luck trying to find contact information for the manufacturer. I was finally able to find an email address to follow up on the warranty but haven't received any response back yet. Overall, very disappointed. I still need another marine charger on my boat, so I'll be ordering a Noco instead.

Works for me!

For lithium batteries I installed in my boat. Works great

Charges multiple types of batteries.

Works great!