| key specs |
| Colour | White | Black |
| Output Voltage | 12V | 220V |
| Type | - | Pure Sine Wave |
| Material | - | Metal |
| Input Voltage | - | 180 VA |
| general |
| Brand | Okaya | Luminous |
| Model | Ultra Pure TSW 1365 12V True Sine Wave Inverter | Eco Volt 1650 Pure Sine Wave Inverter |
| Model Name | Ultra Pure TSW 1365 12V | Eco Volt 1650 |
| Colour | White | Black |
| Technology Used | True Sine Wave technology | ABCC |
| Load Options | Refrigerator, TV, Bulbs, Fans, Motors, Laptop & Computers, Ovens | 5 Fan, 5 CFL, 1 LED TV & 1 System |
| Type | - | Pure Sine Wave |
| Fixture Type | - | Table Top |
| Switch Type | - | Auto Switch |
| Back Up Time | - | 8 Hours |
| Material | - | Metal |
| output features |
| Output Voltage | 12V | 220V |
| Output Frequency | 50Hz | - |
| Efficiency | - | 80% |
| AC Output Types | - | Socket |
| input features |
| Input Frequency | 50Hz | 50Hz |
| Input Voltage | - | 180 VA |
| Low Cut Input Voltage | - | 170V |
| Low Cut Recovery Input Voltage | - | 180V |
| High Cut Input Voltage | - | 240V |
| High Cut Recovery Input Voltage | - | 230V |
| battery features |
| Battery Type | Flat Plate, Tubular | Flat, Tubular, VRLA (SMF) |
| Number of Batteries | 1 | 2 |
| Battery Voltage | 12V | 12V |
| Battery Capacity | 100-260AH | 150AH |
| Replacement Battery | - | Yes |
| 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 | Deep Discharge, Overload, Short Circuit |
| Emergency Power Off | - | Yes |
| Display Type | - | LED |
| Cooling System | - | Fan |
| additional features |
| Certification | BIS Certified, ISO Certified, and CE Certified | - |
| dimensions |
| Width | 27.2 cm | 32 cm |
| Height | 33.4 cm | 13 cm |
| Depth | 14.9 cm | 32 cm |
| Weight | - | 13.5 kg |
| warranty |
| Warranty Summary | 36 Months | 2 Years |
| Covered in Warranty | Manufacturing defects | - |
| Not Covered in Warranty | Physical damage | - |
| Warranty Service Type | Technician Visit | - |