540W 930rpm±5% Lithium-Ion Cordless Hammer Drill

Description：

The cisivis 21V 540W Lithium-Ion Cordless Hammer Drill is a reliable power tool designed for masonry, metal, and woodworking applications. With its 540W motor, the drill provides efficient power output while keeping weight manageable.
Delivering up to 4400i/min impact frequency and a 930RPM drilling speed, it ensures both fast drilling and accurate control. Powered by two 21V lithium-ion batteries, the drill supports extended working sessions of up to 80 minutes per charge cycle.
Packaged in a durable plastic carrying case with pearl cotton lining, it is well-protected and convenient to transport, making it an excellent choice for both professionals and DIY enthusiasts.

Specification：

Model: 21V 540W Cordless Hammer Drill
Rated Voltage: 21V
Rated Power: 540W
No-Load Speed: 930RPM ±5%
Impact Frequency: 0–4400i/min
No-Load Current: ≤11A
No-Load Discharge Time: 80 minutes
Battery: 2 × 1500mAh 10-cell lithium batteries
Charger: EU standard fast charging base
Functions: Drilling / Hammer Drilling
Motor Type: High-performance lithium motor

Accessories and Packaging：

Standard Accessories:
2 × 21V Lithium-Ion batteries (1500mAh, 10-cell)
1 × EU standard charging base
User Manual

Packaging
Sturdy plastic carrying case with pearl cotton lining for enhanced protection

Frequently asked questions：

Q1: What is the maximum impact frequency of this drill?
A1: It delivers up to 4400 impacts per minute, ideal for concrete and masonry applications.

Q2: How long can the drill operate on a full charge?
A2: The two lithium-ion batteries allow up to 80 minutes of continuous operation.

Q3: What is the no-load speed of this model?
A3: The drill runs at 930RPM (±5%), suitable for precise drilling tasks.

Q4: What type of charger is included?
A4: An EU standard fast charging base is included for quick and safe battery charging.

Q5: How is the product packaged?
A5: It comes in a plastic case with pearl cotton protection, ensuring durability during storage and transport.