Tornado EB 30/1 Lithium-Ion Battery Pack K46540290

The lithium-ion battery pack (part# K46540290) is the power source for the Tornado EB 30/1 electric broom on Model 93222. It seats into the body of the machine and feeds the brush motor through the control electronics. This is the part that decides how long the machine sweeps between charges, and it is the single most common reason an older EB 30/1 gets retired before its time — the mechanical parts of these brooms usually outlast two or three battery packs.

Which machine takes this pack

This pack belongs to Model 93222, the later serial-number build of the EB 30/1. The earlier Model 93220 does not list a battery at this position in its parts book at all. If you are working from a machine rather than a parts list, check the data plate for the model number before ordering — the two builds look nearly identical from the outside.

Signs the pack is finished

Lithium packs fail by losing run time rather than by dying outright. A pack that once swept a full floor on one charge and now fades after a few minutes has lost capacity and will not recover. Other signs: the machine runs strongly for a moment then cuts out under load; the charger indicates a full charge almost immediately after being connected; the pack feels warm sitting idle; or the casing has swollen even slightly, which means it should be taken out of service straight away rather than charged again.

Before replacing a pack, rule out the charger. A wall plug charger that has failed will leave a perfectly good battery flat, and the symptoms are identical from the operator seat. If the machine will not hold charge, test the charger output first — it is the cheaper part by a wide margin.

Handle and dispose of lithium packs according to local regulations; do not put a swollen or damaged pack in general waste.

Compatible Models

• Tornado EB 30/1 Electric Broom — Model 93222

Twin City Vacuum has been selling and servicing Tornado equipment since 1956. Call 763-535-0770 or stop by 5415 West Broadway, Crystal, MN 55428 and we will confirm the right part against your machine.

Frequently Asked Questions

What does the lithium-ion battery pack do on the Tornado EB 30/1?

It powers the machine. The pack seats into the body and feeds the brush motor through the control electronics, so its condition sets the run time you get between charges.

Does this battery pack fit both the 93220 and the 93222?

No. Part# K46540290 is listed for Model 93222, the later serial-number build. Model 93220 has no battery listed at this position in its parts book. Check the data plate for the model number before ordering, because the two builds look almost the same from outside.

How do I know if my battery pack needs replacing?

Lost run time is the main sign — a pack that used to sweep a whole floor and now fades within minutes has lost capacity permanently. Also watch for cutting out under load, a charger that reports full almost immediately, a pack that is warm when idle, or any swelling of the casing. A swollen pack should be taken out of service and not recharged.

What models is the lithium-ion battery pack (part# K46540290) compatible with?

The Tornado EB 30/1 Electric Broom, Model 93222.

How do I order the Lithium-Ion Battery Pack (part# K46540290) or get help?

You can add the Lithium-Ion Battery Pack (part# K46540290) directly to your cart on this page, or call us at 763-535-0770. Our staff at 5415 West Broadway, Crystal, MN 55428 has been servicing Tornado equipment since 1956 and can help confirm the right part for your machine.