10 kWh SRNE Hybrid Solar System with a 16.7Kwh SRNE lithium Battery

With 16.7 kWh SRNE Lithium Battery & 16 × 635 W Jinko Bifacial Solar Panels

The 10 kWh SRNE Hybrid Solar System is a high-capacity residential and small-commercial solar solution designed to provide reliable daytime solar power, battery energy storage and backup power during grid outages.

This system combines 16 pieces of 635 W Jinko bifacial monocrystalline solar panels, a 16.7 kWh SRNE lithium battery, and a 10 kWh SRNE high-frequency hybrid inverter.

1. Solar PV System – 16 × 635 W Jinko Bifacial Panels

The system is upgraded from 10 panels to 16 × 635 W Jinko bifacial monocrystalline solar modules.

Total solar capacity

16 × 635 W = 10,160 W

Therefore, the system has a total installed solar capacity of:

10.16 kWp

The Jinko panels are 635 W bifacial monocrystalline modules, using N-type mono TOPCon technology, with 24% transfer efficiency and a 25-year warranty.

Key panel specifications

• Quantity: 16 panels
• Rated power: 635 W per panel
• Total PV capacity: 10.16 kWp
• Technology: Bifacial monocrystalline
• Cell technology: N-Type TOPCon
• Transfer efficiency: 24%
• Warranty: 25 years

The increased 10.16 kWp solar array provides substantially more solar-generation capacity than the original 6.35 kWp configuration, allowing the system to produce more energy during good sunlight conditions and providing greater capacity for charging the larger battery bank.

---

2. 16.7 kWh SRNE Lithium Battery

16.7 kWh SRNE Lithium Battery.

This larger battery bank provides considerably more energy storage, making the system better suited for customers who require longer backup periods or have significant evening/night-time energy consumption.

Battery configuration

SRNE 16.7 kWh Lithium Battery

The battery is intended to store excess solar energy generated during the day and make that energy available when solar production is insufficient, including during evening and night-time periods.

Main benefits of the 16.7 kWh battery

• Higher energy-storage capacity
• Longer potential backup duration
• More energy available for evening loads
• Better utilization of excess daytime solar
• Reduced dependence on grid electricity
• Suitable for daily charge/discharge applications
• Greater reserve capacity during power outages

---

3. 10 kWh SRNE Hybrid Inverter

The system retains the 10 kWh SRNE Hybrid Solar Inverter.

According to the supplied document, the inverter is:

• 10 kWh SRNE hybrid inverter
• High-frequency design
• Double MPPT
• Built-in BMS
• Wi-Fi compatible
• Digital LED display

The inverter serves as the central energy-management component of the system. It coordinates the solar panels, battery and utility supply according to the system configuration.

Double MPPT

The dual MPPT technology allows the inverter to track solar energy from two MPPT inputs. This provides flexibility when designing the PV array, particularly where panels may be installed in different orientations.

Wi-Fi monitoring

The Wi-Fi compatibility provides the possibility of monitoring system information through compatible monitoring functionality.

Built-in BMS

The inverter incorporates BMS functionality/communication support for coordinated operation with compatible lithium battery systems.

---

4. Solar PV Cables

The original quotation specifies:

• 6 mm² solar PV cable
• 50 meters red
• 50 meters black
• 100 meters total

For the expanded 16-panel, 10.16 kWp array, the final cable quantity and configuration should be confirmed during system design and installation based on panel string arrangement, inverter MPPT limits and installation distance.

---

5. Battery Cables

The original system includes 35 mm² battery cable – 6 metres.

For the 16.7 kWh battery, the appropriate cable size and length should be confirmed according to the actual SRNE battery specifications, inverter DC current requirements and installation distance.

---

6. Automatic Changeover Switch

The system includes a:

63 A Double-Pole Single-Phase Automatic Changeover Switch

The automatic changeover allows the system to switch between available power sources according to the installation configuration, helping maintain continuity of supply.

---

7. DC Double-Pole Breaker

A DC double-pole breaker is included for DC circuit protection and isolation.

It allows the solar DC circuit to be isolated during maintenance or in the event of a fault.

---

8. Digital Automatic Voltage Regulator

The system includes a digital automatic voltage regulator, providing voltage regulation for the applicable AC supply and helping protect connected equipment against voltage fluctuations.

---

9. PV Disconnect

A dedicated PV disconnect is included to provide isolation of the solar PV circuit during maintenance, servicing or emergency situations.

---

10. Surge Protector

The system includes a surge protector to help protect the solar electrical equipment against transient voltage surges.

---

11. 12-Way Combiner Box

The supplied system includes a 12-way combiner box for organizing and combining PV circuits before connection to the inverter.

With the upgraded 16-panel configuration, the final PV string and combiner arrangement should be confirmed by the installer according to the inverter’s MPPT voltage/current limits.

---

12. AC Cabling and Trunking

The system includes:

• 4 × 4 trunking
• 30 metres of 4.0 mm² AC twin-with-earth cable

These components provide protected routing and neat management of the electrical installation.

---

13. Aluminum Mounting Rails

The original system includes 5 aluminum long mounting rails.

Because the PV array has been increased from 10 panels to 16 panels, the mounting structure should be appropriately sized for all 16 modules. The final rail quantity should therefore be confirmed based on the roof layout, panel arrangement and mounting design.

---

Major Advantages of the Updated System

☀️ 1. Large 10.16 kWp Solar Array

The 16 × 635 W panels provide 10.16 kWp of installed PV capacity, giving the system a strong solar-generation capability.

🔋 2. Larger 16.7 kWh Energy Storage

A 16.7 kWh battery significantly increases the amount of energy that can be stored for later use.

This is particularly beneficial for:

• Evening loads
• Night-time appliances
• Backup power
• High daytime solar utilization
• Reducing grid dependence

⚡ 3. Reliable Backup Power

When properly configured, the hybrid system can use stored battery energy to supply selected loads during grid outages.

The actual backup duration will depend on the customer’s load. For example, a 1 kW average load would theoretically consume 1 kWh per hour, while a 3 kW average load would consume 3 kWh per hour, before accounting for system losses and battery operating limits.

🔄 4. Excellent Solar-to-Storage Configuration

The combination of:

10.16 kWP solar + 16.7 kWh battery + 10 kWh hybrid inverter

provides a substantial solar-generation and energy-storage platform.

📉 5. Reduced Grid Dependence

More solar generation and larger battery storage allow the customer to rely less on utility electricity, particularly during periods when solar energy is available and during evening use.

🌙 6. More Energy Available at Night

The larger 16.7 kWh battery provides more stored energy for use after sunset compared with the original 10 kWh battery configuration.

📡 7. Wi-Fi Monitoring

The SRNE inverter’s Wi-Fi compatibility provides monitoring capability for tracking system operation through compatible monitoring functionality.

🛡️ 8. Multiple Protection Components

The system includes several protection and isolation components, including:

• DC double-pole breaker
• PV disconnect
• Surge protector
• Automatic changeover switch
• Automatic voltage regulator

📈 9. Greater Solar Production Potential

Increasing the PV array from 6.35 kWp to 10.16 kWp provides approximately 60% more installed PV capacity than the original configuration.

---

Updated System Summary