Smarten Power Systems has launched the Helix 1100-1250, its 8th series of MPPT Solar PCUs, starting at ₹5,350. The new range is designed to accelerate solar energy adoption for residential households and rural communities by offering efficient power backup solutions. The company expects strong traction from installers and end-users through its expanding nationwide distribution network.

The Helix series comprises two models, the Helix 1100 and Helix 1250, both operating on a 12V architecture. The Helix 1100 supports up to 600W of solar panel input, while the Helix 1250 extends support up to 1200W. Both models utilize MPPT technology to ensure higher solar conversion efficiency compared to conventional PWM-based systems.

A key feature of the series is its ability to support 24V solar panels while operating on a 12V system architecture, which helps reduce installation costs. The units provide pure sine wave output and feature a fast changeover time of less than 10 milliseconds in UPS mode to ensure uninterrupted power during grid fluctuations. The system integrates advanced solar-grid-battery power sharing logic to prioritize solar energy usage and manage grid support automatically.

Pricing and Specifications

The series supports Li-ion, SMF, and tubular batteries, including dedicated lithium charging profiles. It features deep discharge battery recovery functionality to extend battery life and a graphical LCD display for real-time monitoring of voltage, load, and battery status. Safety mechanisms include overload protection, reverse battery protection, and over-temperature cut-off above 100°C.

Rajnish Sharma, Whole Time Director and Chief Executive Officer of Smarten, stated that the series addresses challenges related to installation costs and technical complexity. He emphasized that the design allows customers to maximize solar utilization and ensure reliable backup power without heavy dependence on the grid.

Smarten Power Systems Limited has announced the rescheduling of its H2/FY'26 earnings conference call for investors and analysts. The meeting was initially slated for May 22, 2026, at 05:00 P.M. (IST) but has been deferred until further notice due to unavoidable circumstances.

The company stated that the decision was made pursuant to Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015. The revised schedule for the earnings conference call will be communicated separately in due course.

Event Details

The intimation was addressed to the Listing Department of the National Stock Exchange of India Limited to ensure the information is placed on record.