24/7 Power Backup + Net-Metering • LiFePO4 Battery Tech
Hybrid Solar Systems with Lithium Battery Backup:
Zero Electricity Bills. Zero Power Outages.
Protect your home against frequent Gurugram summer power cuts while eliminating high DHBVN tariffs. Pair tier-1 bifacial panels with advanced LiFePO4 lithium batteries and smart Deye / Growatt hybrid inverters.
Instant Blackout Switch (<10ms)
Zero flickering. Keeps split ACs, home servers, and essential kitchen appliances powered without disruption.
DHBVN Net-Metering Enabled
Exports surplus daytime solar units back to the grid once lithium batteries reach 100% state of charge.
LiFePO4 Lithium Storage6,000+ Cycles (10–12 Yrs)
Smart Deye & Growatt inverters equipped with mobile Wi-Fi monitoring and automatic generator management.
Interactive Property Assessment • 30-Second Quiz
Find Your Perfect Solar Setup in 3 Quick Steps
Answer 3 brief questions about your power reliability, energy goals, and electricity bill to find out whether an On-Grid or Hybrid battery system fits your property.
Step 1 of 3: Power Outage Frequency
How frequently do you experience power cuts or grid failures in your area?
Step 2 of 3: Primary Financial / Utility Goal
What is your primary motivation for installing solar?
Step 3 of 3: Electricity Bill
₹4,500What is your typical monthly electricity bill?
₹2,000/mo₹7,500/mo₹15,000/mo₹20,000+/mo
INSTANT QUIZ RECOMMENDATION
On-Grid Rooftop Solar
Why On-Grid? With a reliable grid in your area, an On-Grid system provides the absolute highest return on investment. You avoid expensive battery replacement cycles and qualify for the maximum ₹78,000 central subsidy.
Fastest simple payback: 2.8 to 3.2 years with zero battery maintenance.
Recommended Sizing5 kW Plant
Est. Monthly Generation625 Units
Send My Recommendation & Detailed BoM
Get a complete line-item quotation and equipment breakdown delivered on WhatsApp.
Advanced Storage Technology
Why Standard Inverters & Diesel Gensets Are Obsolete
Gurugram residents spend thousands every summer on diesel generator backup charges (often ₹25–₹35 per kWh) and lead-acid inverter battery replacements every 3 years. Hybrid solar with Lithium Iron Phosphate (LiFePO4) solves both issues simultaneously:
The Voltmen Hybrid Advantage:
1. Sub-10ms UPS Switchover: Seamless power transfer during grid failure—no appliance flickering or desktop computer restarts.
2. Heavy Load Capability: Engineered to run 1.5-ton inverter air conditioners, refrigerators, and submersible water pumps.
3. 6,000+ Cycle LiFePO4 Batteries: 4x the life of outdated lead-acid batteries with 95% depth of discharge and zero maintenance.
4. Bidirectional Grid Sync: Powers loads → charges battery → exports remaining green energy to DHBVN for zero net bills.
24/7 Energy Security
- • Zero blackout downtime
- • Replaces noisy diesel generators
- • Safe indoor wall-mount design
- • Silent, fume-free operation
Dual Financial Return
Saves ₹6,000–₹18,000/month on electricity bills while eliminating ₹5,000–₹15,000 in monthly diesel genset maintenance costs.
Popular Hybrid Packages in Gurgaon (LiFePO4 Storage)
5 kW Hybrid + 5 kWh LiFePO4From ₹3,65,000
3–4 BHK Floor: Runs 1 AC, Fridge, Lights, TV & Wi-Fi• Inverter: 5 kW Smart Hybrid (Deye / Growatt)• Storage: 5.12 kWh Wall-Mount LiFePO4
8 kW Hybrid + 10 kWh LiFePO4From ₹5,25,000
Large Builder Floor: Runs 2 ACs, Fridge, Microwave & Fans• Inverter: 8 kW 3-Phase Smart Hybrid• Storage: 10.24 kWh LiFePO4 Battery Bank
10 kW Hybrid + 15 kWh LiFePO4From ₹6,50,000
Luxury Bungalow / Duplex: Runs Multiple ACs + Water Pump• Inverter: 10 kW 3-Phase Industrial Grade Hybrid• Storage: 15.36 kWh High-Capacity LiFePO4
Technical Due Diligence
Side-by-Side Technical Comparison Matrix
Compare key functional parameters, safety mechanisms, costs, and battery dependencies between grid-tied and hybrid setups in Haryana.
| Feature / Parameter | On-Grid Solar System | Hybrid Solar System |
|---|---|---|
| Works During Grid Power Cuts? | No (Mandatory anti-islanding safety shutdown) | Yes (Instant <10ms power switchover for ACs/lights) |
| Battery Storage Required? | No (Uses DHBVN grid as virtual battery) | Yes (Wall-mounted LiFePO4 Lithium Battery) |
| PM Surya Ghar Central Subsidy? | Fully Eligible (Up to ₹78,000 Direct Bank Transfer) | Eligible for Panel & Inverter components |
| Initial Capital Investment | Lower (Starts at ₹1,55,000 / ₹77,000 Net for 3kW) | Higher (Starts at ~₹2,65,000 for 3kW + 5kWh Lithium) |
| Average Payback Period | 2.8 to 3.2 Years (Fastest ROI) | 4.2 to 4.8 Years (Includes backup insurance) |
| Battery Replacement Cycles | None (Zero battery maintenance costs for 25 yrs) | 6,000+ cycles (Lithium battery lasts 10–12 yrs) |
| Net Metering Approval | Standard DHBVN bi-directional meter | DHBVN net-meter + Smart zero-export controller |
| Best Suited For | Gurgaon sectors with reliable power & zero DG reliance | Homes & villas with frequent cuts, home offices & medical equipment |
Got Questions?
Hybrid Solar System FAQs
Technical answers on battery longevity, power outage switchover speeds, and DHBVN net-metering.
Yes, provided your initial solar inverter is "hybrid-ready" or you use an AC-coupled battery storage retrofit. If you install a standard on-grid string inverter today, upgrading later requires adding an AC-coupled battery inverter alongside your battery bank. If you anticipate adding batteries within 1–2 years, Voltmen recommends selecting a hybrid-capable inverter on Day 1 to avoid equipment replacement.
Free Technical Inspection • No Pushy Sales
Get a Custom Hybrid Solar & Battery Blueprint for Your Home
Our solar engineers will calculate your essential outage load (number of ACs, lights, and appliances) and size the optimum hybrid inverter and lithium battery bank.
On-Grid Solar Guide•Solar Company in Gurgaon•Residential Solar Solutions•Commercial & Industrial Solar
Voltmen Energy Solutions Pvt. Ltd. | Helpline: +91 9540003075 | Alternate: +91 9802036436
Corporate & Solar EPC Office: 292/329, Opposite DAV School Road, Sukhrali Enclave, Sector 17, Gurugram, Haryana 122001
Registered Office & Electrical Store: Plot No. 324, Near Sector 14 Main Road, Sukhrali, Sector 17, Gurugram, Haryana 122001