Smarten PWM Solar Charge Controller 50A 12-24V

Yes. Every Smarten PWM Solar Charge Controller 50A 12-24V is 100% genuine, factory-sealed stock backed by 2 Years. Inverter House is an authorised dealer — we never sell refurbished or grey-market units.

We provide free delivery and professional installation in Butwal and the Kathmandu Valley, and shipping across Nepal. Our certified technicians handle the wiring, commissioning and a quick walkthrough so it's ready to use.

We confirm your order by phone first — then you can pay cash on delivery, by card or bank transfer. EMI is available on selected credit cards. No online payment is needed to place a request.

Online double-conversion means incoming power is continuously regenerated, so your equipment always runs on clean, stable output with zero transfer time when the grid fails.

Yes. Rated its rated capacity, it's built for servers, network rooms, labs and medical devices that need uninterrupted, conditioned power.

Runtime depends on the connected load and battery configuration. We'll size the battery bank to your required backup time as part of the installation.