10kw Solar Panel off Grid System Home Solar System 10kw 15kw 20kw With Energy Storage Battery

Professional Smart Power & Energy Solutions!

JIANGSU GSO NEW ENERGY TECHNOLOGY CO., LTD is a national high-tech enterprise and a technology innovation enterprise dedicated to photovoltaic and energy storage industry with independent R&D capabilities. Relying on the profound technical accumulation of power electronics from its group company, the company deeply integrates digital intelligent technology with core energy storage technology.

It professionally covers a full industrial chain of products including inverters, lithium battery PACK, residential energy storage, commercial & industrial energy storage, mobile energy storage, energy storage converters, photovoltaic-energy storage systems and smart microgrids, and has built a full-life-cycle photovoltaic & energy storage product matrix covering residential, commercial & industrial and special scenarios.

Our products have passed a full range of ISO certifications, EU CE, UN38.3, MSDS, IEC, goods transportation condition appraisal and many other authoritative domestic and

Product Details

Product Name	2-20KW Off Grid Hybrid Solar Power Systems
System Efficiency	85%-90%
Life Time	25 Years+
Model	GSS-2KW-OFF	GSS-3KW-OFF	GSS-5KW-OFF	GSS-10KW-OFF	GSS-15KW-OFF	GSS-20KW-OFF
Solar Panel	MONO 590W x 3pcs	MONO 590W x 5pcs	MONO 590W x 9pcs	MONO 590W x 16pcs	MONO 590W x 27pcs	MONO 590W x 34pcs
Off-grid Hybrid Inverter	2KVA, Single Phase 230V	3KVA, Single Phase 230V	5KVA, Single Phase 230V	10KVA, Single Phase 230V	20KVA, Single Phase 230V	30KVA, Single Phase 230V
WI-FI Monitoring	Optional
Battery Back-up	Li-ion BAT 2.5KWh	Li-ion BAT 5KWh	Li-ion BAT 10KWh	Li-ion BAT 20KWh	Li-ion BAT 30KWh	Li-ion BAT 40KWh
DC Combiner Box	Included Compatible
PV Cable	50 meters/100 meters optional
MC4 Connector	Included Compatible
Mounting System	Customized for Roof or Ground Optional

Never Suffer a Power Outage Again — Uninterrupted 24/7 Off-Grid Power Supply for Your Entire Home!

100% Off-Grid Energy Independence：

Eliminate total reliance on unstable utility grids and rising electricity rates. Generated by high-efficiency solar panels during the day and stored in long-life lithium battery packs for night-time usage, ensuring continuous, self-sustaining power for your property.

Scalable Capacity Solutions: 10kW / 15kW / 20kW Tailored to match different household electricity consumption needs:

10kW System: Powers daily household appliances, refrigerators, lights, and standard air conditioning (Ideal for 3-4 bedroom homes).
15kW System: Handles high-power equipment, water pumps, electric heaters, and multi-zone HVAC units.
20kW System: Premium whole-house backup for large luxury villas, farmsteads, or small commercial sites.

Safe & Long-Lifespan Grade-A LiFePO4 Battery ：

Equipped with high-density Lithium Iron Phosphate (LiFePO4) storage batteries with 6,000+ deep charge/discharge cycles (15+ years service life). Integrated smart BMS provides multi-layer protection against overcharging, short-circuits, and thermal runaway.

High-Efficiency Tier-1 Monocrystalline Solar Panels ：

Features top-tier PERC/N-Type monocrystalline solar modules with cell efficiency exceeding 21.5%. Built with heavy-duty anti-reflective tempered glass and IP68 junction boxes to resist storm winds, heavy rain, and hail.

All-In-One Pure Sine Wave Off-Grid Inverter ：

Provides clean, continuous pure sine wave AC current, safe for sensitive electronics (laptops, TVs, smart devices). Built-in high-efficiency MPPT charge controller maximizes solar energy harvest up to 98%.