ASHAPOWER NOVA50 Solar MPPT Charge Controller SMU (12V/24V : 50Amps : Max.Voc - 90V, Max Watts - 1500W).

Transform Your Old Inverter into a Solar Power System with Ashapower Nova 50 MPPT Controller! I recently installed the Ashapower Nova 50 MPPT Solar Controller, and I am thoroughly impressed with its performance. What makes it even more special is how it has transformed my old, conventional inverter into a fully functioning solar inverter, bringing the power of solar energy into my home without the need to invest in a brand-new inverter. The setup process was smooth and straightforward. The controller is designed to work seamlessly with my existing inverter, allowing me to harness the power of the sun and reduce my electricity bills significantly. The MPPT technology ensures that the system operates at maximum efficiency, even during fluctuating sunlight conditions, and the display gives real-time monitoring of solar power generation, helping me keep track of energy usage effortlessly. One of the standout features is the incredible output. The performance is simply crazy! The system delivers much higher efficiency than I initially expected, ensuring I get the most out of my solar panels. The controller optimizes power even on cloudy days, ensuring my energy needs are met consistently. The build quality is solid, and the controller runs quietly, providing steady and reliable performance without any interruptions. I can also see the environmental benefits, as I am now using clean, renewable solar energy to power my home. Overall, the Ashapower Nova 50 MPPT Solar Controller is a game-changer for anyone looking to upgrade their existing inverter to work with solar panels. It’s an affordable and practical solution to go solar without replacing your whole system. Highly recommend it to anyone looking to make the switch to solar energy! This version emphasizes the controller’s excellent output. Let me know if you need further adjustments!

Good product.

Very good working excellent performation

Outstanding, effective efficient mppt solar charge controller, Suggest buy Ashapower product.

I had a very bad experience with the Ashapower Nova 50 MPPT controller. Issues faced from day one: .Battery was not charging .Wrong voltage reading shown by the MPPT .Buttons were not working .Within 2 days the unit was completely dead I contacted Ashapower support, and they asked me to courier the device to their address. I spent around ₹600 from my own pocket to send it. Initially, they told me that since it was within 10 days, they would replace the product. But later, they did not replace it and instead kept it for service. After one full month, they sent back the same serviced product, not a replacement. Very unprofessional return handling: They returned only the device Clamp missing User manual missing Very poor packaging Looks like they expect the customer to install it without any accessories Even after service, the voltage reading issue still exists. The problem is not fully fixed. I had to make multiple calls and WhatsApp messages just to get the product back. Extremely frustrating experience. Overall: Poor product quality False promise of replacement Extra money wasted on courier Bad customer support I strongly do NOT recommend this product or brand. Please think twice before buying.

Working very well Connected to single 12 volt 200 ah battery And two solar panel of 400 watt each total 800watt It full charged the battery from morning to till 11am like 4-5 hours It boost the solar current to like 7-8 times more, since it's mppt I installed 15 days ago I will update my review if there's any problem December 2025 update: It's not good for Lithium battery, Lithium cell can go upto 3.65volt when cell is charged full. But this controller can set upto 3.25volt only , That means after sun set in evening, The controller will not switch from solar to grid in the evening. It will switch to Grid after lithium cell drop to 3.25 volt,

Good product

Mppt version 9.3 is good for charging. Bulk stage high ampere 14.5v Absorption Float stage But problem is voltage parameter is wrong.sunset after 1hour rest battery.l Show only 12.4 v full charged. actually checked multi meter show 12.7, vgaurd Smart pro 1200 inverter through mobile apk display 12.6v. I use C20BATTERY enrezTT 150 ah battery.my battery max amp is 15. 10 percentage of my battery ah. during day time 5fan normal ceiling fan used. Asha mppt is totally protected battery. I use waree 395w solar panel.150ah c20 enrezTT battery, vgaurd Smart pro 1200 with asha mppt novo50 good for day and night usage samsung 32inch tv ,dth, one fan. 4hour 20min 20w tube.battery voltage 12v reached cut-off.half of 75ah battery usage. I have 12v dc solar system 6years used my home for lighting backup 6pm to12 am. C10BATTERY 40ah, pwm zun solar controller,100w solar panel.