LiFePO4 Battery Systems for Solar Installers
UL9540 certified · CEC listed (AU) · Quote-ready residential storage. 24-hour quote response, 15-year warranty.
Trust Bar
Built for Solar Professionals
Whether you’re permitting an installation, stocking inventory, or building off-grid — start from the right path.
Regional Distributors
Volume pricing, private label, regional stocking programs.
Distributor Programs →
Solutions Across the Residential Energy Stack
From off-grid cabins to whole-home backup and commercial ESS — match the right system to your project.
Off-Grid Solar Systems
LiFePO4 storage + inverter-chargers for cabins, farms, and remote sites.
View solution →
Whole-Home Backup
UL9540 wall battery + split-phase inverter for grid-down resilience.
View solution →
UL9540 Grid-Tied Systems
Permit-ready residential ESS for U.S. installers.
View solution →
CEC-Listed AU Platform
AS/NZS 5139-compliant storage for the Australian market.
View solution →
Flagship · UL9540 14.34 kWh Wall Battery
The UL9540 14.34 kWh Wall Battery is built for residential ESS projects that need system-level certification, not only UL1973 battery documentation. Each wall unit uses 51.2V LFP chemistry, an IP65 enclosure, and installer-ready wiring layouts for indoor or outdoor placements. Projects can start with one 14.34 kWh unit and scale to four units for 57.36 kWh of usable storage, paired with 8-12 kW split-phase inverter configurations. Savolture supplies certificate files, spec sheets, and quote support with the project response so installers can move from system design to permitting faster.
Why Installers Choose Savolture
Five reasons our battery platform clears installer and AHJ requirements faster.
System-Level UL9540 Certification
Battery + inverter tested as a system, not just UL1973 cell-level. AHJ-ready docs included.
IP65 Outdoor-Rated Enclosures
Wall-mount or pad-mount in garages, side yards, and exterior installs without dedicated rooms.
Self-Heating for Cold Climates
Onboard heating maintains LFP performance down to -20°C — verified on 314Ah platform.
Modular 1-to-4 Unit Scalability
Single 14.34 kWh wall unit scales to 57.36 kWh whole-home configuration without rewiring.
24-Hour Quote Response
Project specs returned within one business day. No back-and-forth on permit docs.
Real Outdoor Residential Installations
IP65-rated wall and rack installations across our installer network.
Ready to spec your next project?
Get a quote-ready system in 24 hours
Tell us your load, location, and timeline — we’ll match the UL9540 or CEC-listed configuration and send certificates with the quote.