Is this a drill or a screwdriver?

It is a screwdriver only. The 4V motor drives screws but has nowhere near the torque or speed of a drill.

Does it come with a battery and charger?

Yes. It is sold as a kit with a USB Lithium battery and USB charging cable, plus the 10-piece bit set.

Does the battery fit other Ryobi tools?

It uses Ryobi's USB Lithium battery, which is shared across that small-tool line, not the 18V One+ system.

What bits does it take?

It has a 1/4-inch hex chuck, so standard 1/4-inch hex screwdriver bits fit.

Is it good for furniture assembly?

Yes for most flat-pack screws. For long screws into dense wood, expect it to slow down or stall.

It tends to drop during holiday sales and Ryobi promotions. Check the price history on this page before buying.

Ryobi USB Lithium Cordless 4V Screwdriver Kit

Last price we saw

$19.88at Home Depot, last seen Nov 6

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Our take on the Ryobi USB Lithium Cordless 4V Screwdriver Kit

The Ryobi USB Lithium Cordless 4V Screwdriver is a compact electric screwdriver that runs on Ryobi's USB Lithium battery, the same small battery used across Ryobi's USB Lithium line. The kit includes a 10-piece bit set and a 1/4-inch hex chuck, so it handles assembly, cabinet hardware and light repairs without a cord. It is a low-torque tool built for driving screws, not drilling. It is widely sold as a kit with battery and charger, and its price typically sits in the budget range for cordless screwdrivers.

Best forFurniture assembly and flat-pack buildsCabinet hinges, handles and outlet coversApartment and small-home tool kitsAnyone already on Ryobi's USB Lithium battery

Pros

Compact and light enough for overhead and tight work
Uses Ryobi's shared USB Lithium battery, so it fits an existing lineup
10-piece bit set included, ready out of the box
1/4-inch hex chuck takes standard bits
USB charging is simple, no dedicated dock needed

Cons

Ryobi USB Lithium Cordless 4V Screwdriver Kit prices at every store

Home DepotNew
Out of stock
$19.88Free shippingObserved at 7:18 PM
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Ryobi USB Lithium Cordless 4V Screwdriver Kit price history

Lowest price we've seen: $19.88 on Nov 6 at Home Depot. Tracked across 1 store since Nov 6.

What reviewers say

Owners generally treat it as a handy light-duty screwdriver for assembly and small fixes. Most praise its size and the shared USB Lithium battery; the common complaint is that it stalls on tougher screws.

What people mention

TorqueCriticisedOwners say it drives small screws fine but struggles with long or tight ones.
SizePraisedReviewers like how compact and light it is for tight spaces and overhead work.
BatteryMixedThe shared USB Lithium battery is convenient, but capacity is small for big jobs.

Questions and answers

Is this a drill or a screwdriver?: It is a screwdriver only. The 4V motor drives screws but has nowhere near the torque or speed of a drill.
Does it come with a battery and charger?: Yes. It is sold as a kit with a USB Lithium battery and USB charging cable, plus the 10-piece bit set.
Does the battery fit other Ryobi tools?: It uses Ryobi's USB Lithium battery, which is shared across that small-tool line, not the 18V One+ system.
What bits does it take?: It has a 1/4-inch hex chuck, so standard 1/4-inch hex screwdriver bits fit.
Is it good for furniture assembly?: Yes for most flat-pack screws. For long screws into dense wood, expect it to slow down or stall.
When is it cheapest?: It tends to drop during holiday sales and Ryobi promotions. Check the price history on this page before buying.