Felicity Solar 12.5kWh Lithium Battery – FLA-48250

📦 Available on order — typically dispatched within 3–5 business days.

Felicity Solar 12.5kWh Lithium Battery – FLA-48250

A high-capacity LiFePO4 energy storage battery designed for residential and commercial solar installations. Scalable up to 187.5kWh and built with an integrated BMS, fire protection system, and built-in Wi-Fi monitoring.

Compatible Inverters

• Deye hybrid inverters (SUN-xK-SG series) — communicates via CAN or RS485
• Sunsynk hybrid inverters
• Growatt hybrid inverters
• Voltronic / Axpert-based inverters with BMS support
• Most 48V hybrid inverters with CAN/RS485 BMS communication
• Note: Always confirm BMS communication protocol compatibility with your installer before purchase

Key Specifications

• Model: FLA-48250
• Capacity: 12.5kWh | Chemistry: LiFePO4
• Nominal voltage: 48V | Usable capacity: ~12kWh
• Max scalability: Up to 187.5kWh (15 units in parallel)
• Communication: Wi-Fi built-in | BMS: Integrated smart BMS
• Protection: Overcharge, over-discharge, short circuit, fire protection system
• Installation: Wall-mount or floor-standing
• Warranty: 7 years

Why Felicity Solar?

LiFePO4 chemistry offers superior thermal stability and cycle life compared to standard lithium-ion — typically 3,000–6,000 cycles at 80% depth of discharge. The built-in Wi-Fi and smart BMS make monitoring and long-term management straightforward for both installers and homeowners.

Delivery & Installation

• 🚚 Nationwide delivery across South Africa — all major cities and towns
• ⏱ Estimated delivery: 3–5 business days after dispatch
• 🔧 Professional installation available in select areas — contact us to confirm availability in your area
• Installation must be carried out by a qualified electrical wireman or Master Electrician (required for warranty validity)

Warranty — 7 Years

All batteries must be installed by a qualified electrical wireman or Master Electrician registered with the Department of Labour. A valid Electrical Certificate of Compliance (COC) specific to the installation is required. Warranty claims submitted without installation photos, a valid COC, and proof of a qualified installer will be rejected.