Bosch PS41-2A 12V Max Impact Driver Kit
- 12 volt battery powered impact driver
- 930 inch pounds maximum torque
- 2600 RPM maximum speed
- 6.35 millimeter maximum chuck size
- 2.5 amp hour battery capacity
- 2.13 pounds, built-in LED light
- 3 year limited warranty
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A small battery impact driver rated for strong torque, with lighting and a bag in the kit. The listing is vague about what battery and charger are in the kit.
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ASIN: B003LST02WModel: PS41-2ACategory: Impact Drivers & Wrenches
Overview
A homeowner or tradesperson driving screws and light fasteners gets a compact impact driver from Bosch, with a built-in LED work light and a tool bag. It is battery powered and finished in black.
The reason to consider it is a high torque rating in a small, light body with a work light. The limit is the kit contents: the page names a tool bag but does not confirm the charger or the number of batteries.
Who it's for
People assembling furniture, driving long screws and working overhead, who benefit from low weight. Those who want a hammer-action drill or large-fastener power should step up in size.
Pros and cons
- High torque for its size
- Built-in LED work light
- Light and compact
- Tool bag included
- Battery and charger counts unclear
- Chuck type not described
- Small drilling capacity
Performance notes
An impact driver adds rapid rotational blows when a screw resists, which lets it drive without much wrist twist. The LED lights up the work area in dark corners. A small battery capacity limits how many fasteners it can drive per charge.
Specifications
| Brand | BOSCH |
|---|---|
| Model | PS41-2A |
| Dimensions & fit | |
| Maximum Chuck Size | 6.35 millimeters |
| Item Dimensions L X W X H | 5.39 x 9.5 x 7.25 inches |
| Item weight | 2.13 pounds |
| Capacity & performance | |
| Maximum Rotational Speed | 2600 RPM |
| Drilling Capacity Wood | 0.25 inches |
| Drilling Capacity Metal | 6.35 millimeters |
| Battery Capacity | 2.5 amp hours |
| Power & efficiency | |
| Power Source | Battery Powered |
| Voltage | 12 voltslower than 75% of 135 impact drivers & wrenches |
| Amperage | 2 Amps |
| Maximum Power | 850 Watts |
| Construction & materials | |
| Color | Black |
| Material Type | Blend |
| Included components | |
| Included Components | Tool Bag |
| Unit Count | 1.0 Count |
| Warranty & support | |
| Manufacturer Warranty Description | Three year limited warranty |
| Other details | |
| Maximum Torque | 930 inch pounds |
| Drill Type | Impact Driver |
| Additional Features | Built-In LED Working Light, Compact |
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Frequently asked questions
How are bits held in the Bosch PS41-2A?
The listing gives a maximum chuck size of 6.35 millimeters and does not describe the bit holder. Check the bit style against the tool before buying accessories.