daikcell 5 KVA Copper 90V-300V Heavy Duty Mainline Voltage Stabilizer for Home - 4000W - 20 Amps Load - 1+4 Year Warranty - DSR016 - Grey - Single Phase

Excellent Performance! "Highly reliable stabilizer with great build quality. It handles voltage fluctuations perfectly and keeps my appliances safe. Definitely a must-buy. Top-notch Quality and Safety "I am very satisfied with (daikcell 7.5 copper 90-300v) stabilizer. I'm using past 3 months no any issues no any maintenance and quick response to voltage changes are impressive. It provides complete peace of mind for my expensive electronics. Value for money and Comfort size. Highly recommended!"

I purchased this 10 KVA Copper Heavy Duty Mainline Voltage Stabilizer (90V-300V) on 18 July 2025. Overall, I am quite satisfied with the product. • Build Quality: The stabilizer feels very solid and well-made. The unit arrived safely with no damage. • Performance: Voltage regulation works well and remains stable. The 5-second delay feature is genuinely useful for protecting appliances during sudden power returns. • Load Handling: It easily manages the load without making much noise. • Bypass Switch: Works smoothly whenever needed. • Warranty: The biggest advantage is the 5-year warranty, which I didn’t find in other similar products. The price is slightly higher, but considering build quality + copper winding + warranty, the cost is justified. Minor Observations (Not a deal-breaker): • Low voltage boost starts after around 194V, below which it tries to compensate. • If your incoming voltage is around 240V and the load causes slight drops, the stabilizer may switch relays a bit frequently. • The front side doesn’t have the “100% Pure Copper Premium sticker, only a simple copper plain sticker at the back. These are small points and do not affect performance, so I won’t deduct stars for them.

7.5KVA or 6000Watt daikcell ,90V to 300V , Fantastic, working nicely, i have 1 AC(inverter)of 1.5 ton, 1 water moter, 1 fridge, 6-7Fan , 4 desert cooler, 15LED bulb, and many small electrical appliances such as mobile ,laptop, TV, EV ... etc At a time this 6000W Stabilizer Handel 1 AC + all home appliances (water motor is off during Ac running) OR , Water moter+all home appliances (AC is off) Weight is heavy, easy to use, it has two MCB if not use then bypass the Stabilizer in winter season, no any noise, I will update my review in June July hard summer season where voltage lies between 120V to150V that's why I choose 90-300V for better Experience let's see how this stabilizer works in June July Cons- I didn't like the screen part where input and output voltage is showing it is made of plastic screen ( outer layer not the actual screen) so may be easily get broke , it was good if made of glass screen Update June/July --- coming soon..

Very nice ! Work silently

It is an excellent product. I have fixed it on main line and it handles voltage 210 to 240 while incoming voltage is between 170 to200. I have not using any stabilizer for refrigerator, AC, and other electric equipments. This is trustworthy. I recommend all to this product without hesitation. Good day . I am writing this review after 6 months use.

This is a great home product. I've used it for six months now, and it handles all voltage fluctuations well. The compact size and design are also excellent.

Product is very Good and voltage managing is outstanding in low input voltage.

The stabilizer works well and handles voltage fluctuations without any trouble. The copper winding feels solid and the output stays steady even during heavy load. It runs quietly and doesn’t heat up much. Just make sure you have enough space for ventilation because it’s a bit larger and heavier than expected. Overall it’s reliable and does what it’s supposed to do.