Brand: Nanwei
Model: H5271 Professional
Type: Cordless Rotary Hammer (SDS-Plus)
Power System: 20V / 21V Lithium-Ion Battery (cordless)
Performance Rated Impact Energy: ~2.0–3.0 J (depending on version) No-Load Speed: ~0–950 rpm Impact Rate: ~0–4500 bpm Functions: Hammer drilling, drilling, chiseling (3–4 mode system) Application: Concrete, brick, stone, wood, and light demolition work
Battery & Charging Battery Capacity: ~4000 mAh (typical 20V platform battery) Battery Type: Lithium-ion, rechargeable Charger: Fast charger included (varies by kit)
Weight & Dimensions Weight: ~3.0–5.0 kg (with battery installed, approximate) Body Material: Industrial ABS + metal gearbox housing Ergonomic Grip: 360° auxiliary handle with anti-vibration support
Technical Specifications
- Power / ប្រើប្រាស់Battery DC / ថ្ម
- Battery / ថ្ម6.0Ah x 2
- Gross Weight / ទម្ងន់3.5 KG
- Rated Power / កម្លាំងភ្លើង21V
