Optimal 3.5kw Hybrid Solar System

3.5kW Balanced Power Output: Delivers 3.5kW continuous AC power (7kW surge) to handle essential home loads—air conditioning (1–1.5kW), refrigerator (0.5kW), lighting (0.3kW), and small appliances—with room for extra devices like a washing machine or EV charger during peak sunlight. The pure sine wave inverter (97.2% efficiency) ensures stable power for sensitive electronics, avoiding damage from voltage fluctuations.

Products Description

1~30KW Solar Energy Systems

6–7 x 590W High-Efficiency Panels: Monocrystalline panels with 23.5% conversion efficiency (PERC technology) generate 10–14kWh/day in sunny conditions-optimally sized to match average household needs without overcapacity. Their anti-reflective glass captures 12% more light in low-sun scenarios (dawn, dusk, overcast), ensuring consistent output year-round.

10.5–14kWh Right-Sized Battery: LiFePO4 battery with 3,000+ cycles (10+ year lifespan) and 80% depth of discharge (8.4–11.2kWh usable)-perfectly balanced to store excess solar for evening use or short outages. Fast-charging (3.5kW input) replenishes 80% capacity in 3 hours of peak sunlight, avoiding wasted energy from oversized storage.

Single MPPT Controller (4kW): Optimized for 6–7 panel strings, maximizing energy capture by 15% vs. PWM controllers with precise voltage tracking. Adjusts to light changes in real time, ensuring panels operate at peak efficiency without the complexity of multi-MPPT systems-ideal for small to medium rooftops with uniform sunlight.

Grid-Solar Harmony: Seamlessly blends solar, battery, and grid power to minimize costs. Uses solar first, then battery, then grid-automatically shifting to grid during off-peak hours (low tariffs) and battery during high-tariff periods, cutting electricity bills by 25–30% without overcomplicating setup.

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Years Solar Panel

Years PV Racking

Years Battery

Years Inverter

One-stop service, including free system design, installation manual & instructions and videos, after-sales accessories, online technical support, etc.

Home Use Hybrid Solar Energy Storage System
Item	Mecc-3kw	Mecc-5kw	Mecc-8kw	Mecc-10kw	Mecc-15kw	Mecc-20kw	Mecc-30kw
Mono Solar Panel 550W	6pcs	10pcs	16pcs	20pcs	30pcs	40pcs	60pcs
Hybrid Inverter/ Off-grid Inverter	110V/220V 220V 380V 50 - 60HZ Selectable 3KW 5KW 8KW 10kw 12kw 15kw 20kw 30kw Selectable
Panel Bracket	Ground mounts, roof mounts, a wide range of PV mounts to choose from
PV Combiner box	N in 1 out
MC4 Connector	4pairs		8pairs			16pairs
PV Cable	4M² 50M			4M² 100M
lithium Battery (power wall) (Can be added) (5KWH)	Lithium Battery Packs BMS/MBMS/EMS Protection; GEL/OPzV Batteries Optional
Cloud Monitoring System	1pcs