| key specs |
| Colour | White | White |
| Input Voltage | 90 VA | - |
| Output Voltage | - | 12V |
| general |
| Brand | Okaya | Okaya |
| Model | Smart Wave QSW 1500 12V Quasi Sine Wave Inverter | Ultra Pure TSW 1365 12V True Sine Wave Inverter |
| Release date | February 7, 2024 | - |
| Model Name | Smart Wave QSW 1500 12V | Ultra Pure TSW 1365 12V |
| Colour | White | White |
| Fixture Type | No | - |
| Technology Used | Quasi Sine Wave Technology | True Sine Wave technology |
| Solar Power Compatible | No | - |
| Back Up Time | 5 Hours | - |
| Load Options | (1000 W) 2 LED TVs (49), Set Top Box, 4 Fans, 8 LED Bulbs/CFLs, Inverter Refrigerator | Refrigerator, TV, Bulbs, Fans, Motors, Laptop & Computers, Ovens |
| output features |
| Efficiency | >75% | - |
| Output Frequency | 50Hz, +/- 0.5Hz in Backup mode | 50Hz |
| Output Voltage | - | 12V |
| input features |
| Input Voltage | 90 VA | - |
| Input Frequency | 50Hz, +/- 0.5Hz in Backup mode | 50Hz |
| Other Input Features | Display Indicator: Mains On, UPS On, Charging, Overload, Low Battery, Circuit Breaker, and Fault | - |
| battery features |
| Battery Type | Sealed Lead-Acid Battery | Flat Plate, Tubular |
| Number of Batteries | 1 | 1 |
| Battery Voltage | 12V | 12V |
| Battery Capacity | - | 100-260AH |
| dimensions |
| Width | 29 cm | 27.2 cm |
| Height | 17 cm | 33.4 cm |
| Depth | 39.6 cm | 14.9 cm |
| Weight | 11.73 kg | - |
| warranty |
| Warranty Summary | 36 | 36 Months |
| Covered in Warranty | Warranty of the product is limited to manufacturing defects only | Manufacturing defects |
| Not Covered in Warranty | Warranty does not cover any type of Human Damage | Physical damage |
| Warranty Service Type | On Site Warranty | Technician Visit |
| convenience features |
| Display Indicator Functions | - | Mains On, UPS On, Charging, Overload, Low Battery, Circuit Breaker, and Fault |
| Audible Indicator Functions | - | 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 |
| additional features |
| Certification | - | BIS Certified, ISO Certified, and CE Certified |