The 12kW Felicity Lithium 15kWh Storage Commercial Power Solar System (Engineered Solution) is a high-performance energy platform designed for commercial buildings, workshops, institutions, and light industrial facilities that require stable, continuous power with intelligent energy control.

Built around a robust 12kW 48V hybrid inverter, this system delivers reliable high-output performance in demanding commercial environments where uptime is critical. It is engineered for business operations where power interruptions are not acceptable and operational continuity must be maintained.

Energy storage is provided by a 15kWh lithium battery bank, offering extended backup autonomy, deep discharge capability, and long cycle life performance. Solar generation is handled by 12 high-efficiency 620W solar panels, delivering 7,440W of daytime production to support heavy commercial loads and accelerate battery recharge.

This system is engineered, configured, and verified by Macire for optimal performance under real commercial conditions. It is supplied as a professionally bundled package with full balance-of-system components for structured installation.

⭐ Commercial-Grade Power | Macire-Engineered | Installation-Ready

System Architecture & Configuration

Inverter & Power Management

• Felicity 12kW hybrid inverter
• 48V lithium commercial architecture
• On-grid and off-grid capability
• High surge handling for commercial equipment
• Intelligent load prioritisation

Solar Generation

• 12 × 620W high-efficiency solar panels
• 7.44kW total solar array capacity
• Strong daytime generation for commercial loads
• Suitable for roof or ground-mount installations

Energy Storage

• 15kWh lithium battery bank
• Lithium iron phosphate (LiFePO₄) technology
• Long cycle life and deep discharge support
• Stable discharge under continuous commercial load

Balance of System (Included)

• Commercial-grade DC & AC protection (BOS)
• Solar and battery cabling
• Mounting accessories
• Installation consumables

???? Technical Specifications (Summary)

???? Key Features

• Complete 12kW commercial solar power system
• 15kWh lithium energy storage
• 12 high-efficiency 620W panels
• Engineered for business continuity
• Strong surge handling for equipment start-up
• Efficient 48V architecture
• Clean, silent, fuel-free operation
• Long-life lithium battery technology
• Macire-engineered configuration

???? Applications / Use Cases

???? Office buildings
???? Clinics and medical facilities
???? Retail outlets and supermarkets
???? Workshops and production areas
???? Schools and institutions
???? Agro-processing facilities
???? Guesthouses and commercial properties

???? Installation & Engineering Notes

• Designed for structured commercial installations
• Proper load assessment required before commissioning
• Ensure professional earthing and surge protection
• PV string sizing must comply with inverter limits
• Install in ventilated technical room
• Macire provides engineering design and commissioning support

???? Care, Maintenance & Operations

• Monitor inverter and battery performance regularly
• Keep ventilation areas clean
• Clean solar panels periodically
• Inspect cable terminations and connections
• Avoid exceeding 12kW continuous rating
• Schedule periodic inspection with Macire technicians

⚠️ Do’s & Don’ts

✅ Do’s

• Use certified lithium battery modules
• Design PV arrays within MPPT limits
• Ensure proper grounding and surge protection
• Follow Macire engineering guidelines
• Conduct routine system inspections

❌ Don’ts

• Don’t exceed rated inverter capacity
• Don’t mix incompatible battery chemistries
• Don’t obstruct ventilation
• Don’t bypass protective components
• Don’t ignore system alarms

???? Compatibility Section

Compatible with:

• 48V lithium battery platforms
• Commercial solar PV arrays
• Business and institutional electrical systems
• Macire solar protection and monitoring accessories

???? Performance / Load Handling Overview

❓ Mini FAQ

Q1: Is this a complete commercial solar system?
Yes. It includes inverter, battery bank, solar panels, and installation components.

Q2: Is it suitable for continuous business use?
Yes. It is engineered for commercial reliability and stable output.

Q3: Can the battery capacity be expanded?
Yes. Additional lithium modules can be integrated.

Q4: Does Macire provide engineering support?
Yes. Macire offers full system design, installation, and commissioning services.

Q5: Is it suitable for industrial equipment?
Yes. It supports high commercial loads within the 12kW rating.

???? Why Buy from Macire

Genuine Felicity commercial systems only
Macire engineering verification before dispatch
Professional commercial installation support
Kenya-wide delivery
Reliable warranty and after-sales service
Expert system sizing and load analysis
Trusted by commercial clients
Proven performance in demanding conditions

Macire – Inspired Living. ✨