The 21V brushless lithium battery hammer features a high-power brushless motor, with a rotational speed of 1150 rpm and 4500 impacts per minute. It can be used as a hammer, pick, or drill, suitable for drilling and slotting in concrete. It has a long battery life with dual lithium batteries, and its industrial-grade body is sturdy and durable. It is low-noise and dust-free, making it a multi-functional impact tool for home decoration construction, industrial maintenance, and outdoor work.

Equipped with high-performance brushless motors, it offers powerful and stable power output, with a rotational speed ranging from 0 to 1150 rpm and an impact frequency of 0 to 4500 bpm. Compared to brushed motors, its efficiency has increased by 30% or more, and it is more energy-efficient. It is paired with a large-capacity dual lithium battery (1500mAh), supporting one charge and one discharge cycle for power supply, ensuring long-lasting battery life. This eliminates the hassle of frequent charging and enables more relaxed continuous operation.Are you still troubled by the heaviness, high power consumption and low drilling efficiency of traditional electric hammers, as well as the dust pollution? This RH08A brushless lithium battery hammer integrates a brushless motor, high-power impact, and multiple functions in one device. It has a 21V high voltage output and can easily handle concrete drilling, slotting, and crushing. It is an excellent tool for industrial construction, home decoration, and outdoor emergency repairs.
?? Multi-purpose hammer / pick / drill， suitable for all scenarios
The device can switch between three modes：
Hammer mode： Impact drilling， easily penetrating concrete， brick walls， and stone， doubling the drilling efficiency.
Pick mode： Pure impact without rotation， suitable for slotting， crushing， and demolition， capable of forcefully removing stubborn dirt.
Drill mode： Non-impact drilling， can drill into wood， metal， and plastic， and can easily handle drilling for daily maintenance.
Compact 31.5cm body， flexible handheld operation， capable of precise work in narrow spaces.
??️ Industrial-grade configuration， stable and durable without damaging the machine
The body is made of high-strength engineering material， paired with an auxiliary handle， providing a stable grip， and preventing hand fatigue during long-term operation. The body size is 31.5821.5cm， with a net weight of 3.10kg， and the center of gravity conforms to ergonomic principles， making construction more effortless. The core components are reinforced and strengthened， resistant to high temperatures and impacts， and are not easily damaged even under heavy-load operations， meeting the requirements of industrial-level high-frequency usage.