Okaya Smart Wave QSW 850 12V Qusi Sine Wave Inverter price in India starts from ₹ 4,400. The lowest price of Okaya Smart Wave QSW 850 12V Qusi Sine Wave Inverter is ₹ 4,400 at Amazon on 6th December 2025.
| Brand | Okaya |
| Model | Smart Wave QSW 850 12V Qusi Sine Wave Inverter |
| Price in India | ₹4,400 |
| Model Name | Smart Wave QSW 850 12V |
| Colour | White |
| Technology Used | Quasi Sine Wave Technology |
| Output Voltage | 12V |
| Output Frequency | 50Hz |
| Input Voltage | 600 VA |
| Input Frequency | 50Hz |
| Battery Type | Flat Plate, Tubular |
| Number of Batteries | 1 |
| Battery Voltage | 12V |
| Battery Capacity | 80-160AH |
| Display Indicator Functions | Mains On, UPS On, Charging, Overload, Low Battery, Circuit Breaker, and Fault |
| Audible Indicator Functions | Alarm System Which Warns in Case of Short Circuit, Wrong Wiring, Battery Over Charge, Overload and Low Battery |
| Protection Against | Two Stage Thermal Protection, Short-Circuit, Reverse Polarity, Overload, and Battery Deep Discharge |
| Width | 33.4 cm |
| Height | 14.9 cm |
| Depth | 27.2 cm |
| Warranty Summary | 36 Months product warranty |
| Covered in Warranty | Manufacturing defects |
| Not Covered in Warranty | Physical damage |
| Warranty Service Type | Technician visit |