How long is the warranty on the 022-0165-DL-WH?

Two years, from Deltran as the manufacturer. Hold on to the order confirmation, and if either bank fails inside that window call us before you call anyone else; we will walk the claim through with Deltran.

Is this the same charger as the Battery Tender International 2-Bank?

Yes. International was the earlier marketing name for this same 022-0165 unit, a nod to its 100 to 240 volt input. Deltran now lists it simply as the Battery Tender 2-Bank, and the current production run uses an updated housing. The 1.25 amp per bank output and the 14 to 80Ah range are the same.

Can I leave a motorcycle and a car connected to it at the same time?

That is the everyday use. Put bank one on the bike's 18Ah AGM and bank two on the car's 60Ah flooded battery: each bank reads its own battery and runs its own cycle, and both sit inside the 14 to 80Ah window.

Will it charge a lithium motorcycle battery?

No. Both banks run a lead-acid program only. For a LiFePO4 battery use the Battery Tender Junior Multi-Chemistry for a single battery, or the Power Tender 5-Bank, which has a lithium setting on every bank.

What are the lights on each bank telling me?

Each bank has its own status indicator, and the colors read the same way as on the rest of the Battery Tender line. Before you decide a battery is bad, check our guide to what the Battery Tender lights mean.