21V Lithium-ion Hammer Drill

Supports multiple working modes for drilling, hammer drilling, and impact applications, meeting different construction and home repair needs.

If you have any questions about our product range or services, please fill out the contact form below and we will be in touch promptly

* Please enter message information

How can I get a quotation?

Can I get a sample first? How long does it take?

What’s the lead time for bulk orders?

Product Overview

The SJ-1526A Lithium-ion Hammer Drill is designed for professional construction projects, installation work, and home DIY applications. Powered by a high-performance 21V lithium battery system, it delivers strong drilling and impact performance while offering cordless convenience for flexible operation in different working environments.

Key Features

High-Efficiency Brushless Motor
Equipped with a powerful brushless motor for stronger output, longer service life, lower maintenance, and stable performance.

Cordless & Portable Design
The cordless lithium battery design allows users to work freely without cable restrictions, making it suitable for indoor installation, outdoor jobs, and narrow working spaces.

Multiple Safety Protection System
Built with mechanical and electronic protection systems to improve operating safety and protect the tool during heavy-duty use.

Multi-Function Operation
Supports multiple working modes for drilling, hammer drilling, and impact applications, meeting different construction and home repair needs.

Long Battery Life
The 21V lithium battery platform provides reliable runtime and stable power output for continuous work.

Product Specifications

Item	Specification
Product Model	SJ-1526A
Product Name	Lithium-ion Hammer Drill
Battery Voltage	21V
Battery Capacity	6.0Ah
No-load Speed	0–950 r/min
Impact Frequency	0–3600 i/min
Drill Hole Diameter	26 mm
Motor Type	Brushless Motor
Application	Construction, Installation, Maintenance, Home DIY