
The 3WD-161 battery backpack sprayer and 3WD-181 variant are 12V electric models designed for greenhouse, garden, orchard and light agricultural spraying. Their 16L and 18L tank options and multiple battery capacities support different operating requirements.

3WD-161 / 3WD-181 Battery Backpack Sprayers
Key Specifications:
• Power Type: AC12V
• Battery Options: 8AH / 10AH / 12AH
• Tank Capacity: 16L / 18L
• Pressure: 0.12–0.4MPa
• Max Flow: 2.6L/min
• Work Time: 4h
3WD-161 / 3WD-181 Battery Backpack Sprayers Technical Specifications
| Item | Specification |
| Model | 3WD-161 | 3WD-181 |
| Power Type | AC12V |
| Battery Options | 8AH / 10AH / 12AH | 8AH / 10AH / 12AH |
| Tank Capacity | 16L | 18L |
| Pressure | 0.12–0.4MPa | 0.12–0.4MPa |
| Max Flow | 2.6L/min |
| Work Time | 4h |
| N.W. / G.W. | 5.1kg / 6kg | 5.1kg / 6kg |
| Size | 360 × 240 × 520mm |
| 20ft Container | 635 pcs |
| 40ft Container | 1610 pcs |
Product Features
- Lightweight battery backpack sprayer for garden and greenhouse use
- 16L and 18L tank options for different spraying needs
- Quick start button, easy to operate
- Large flow rate supports even spraying coverage
- Suitable for flowers, shrubs, parks, gardens and light pest control
- Compact packing size supports export and distribution