Product Introduction
51.2V 32kWh floor-standing lithium iron phosphate battery, model HES-32FT, is a ground-mounted stationary energy storage unit built for solar plus storage and residential backup power setups. With 32.15kWh rated energy and 51.2V nominal voltage, this LiFePO4 battery delivers stable, long-lasting energy reserves for properties with heavy daily power consumption. It is engineered for frequent daily cycling and can integrate smoothly with mainstream hybrid inverters to maximise solar self-consumption and secure power during grid failures.
Core Advantages with Real Application Cases
Large 32.15kWh Single Unit Capacity
This high-capacity battery holds ample stored energy to sustain heavy household loads. It extends backup runtime during blackouts and captures extra solar generation throughout the daytime for later use. Field case: Large villa solar retrofits, whole-home emergency backup, solar self-consumption optimisation
10,000+ Cycles and 10-Year Protection Plan
It achieves more than 10,000 deep cycles at 25°C ambient temperature and 95% DOD. Backed by a 10-year warranty, the battery can run reliably for up to 25 years when operated within specified working limits. Field case: Long-term residential solar storage, daily charge and discharge, peak load shifting
Expandable Parallel Connection for Custom System Sizing
Installers can connect up to 15 identical HES-32FT batteries in parallel. This modular design lets system builders scale total storage capacity step by step to match large residential or light commercial project requirements. Field case: Luxury multi-home estates, small retail ESS, custom high-capacity solar storage systems
Multi-Communication Ports and WiFi Smart Monitoring
CAN, RS485 and RS232 communication ports support seamless pairing with different inverter brands and energy management platforms. Users and installers can check battery health, real-time power data and safety alerts remotely via WiFi mobile APP. Field case: Remote asset monitoring, multi-battery system management, after-sales maintenance
Built-in BMS Multi-Layer Safety Control
An integrated smart BMS continuously monitors cell status and triggers protective actions against common electrical risks. It reduces failure risks and maintains steady performance during long cycles and standby periods. Field case: Home outage backup, solar energy storage, regular household energy management
Application Scenarios
Residential Solar Storage: Perfect for villas and big homes with high electricity demand.
Solar & Storage Combination: Store surplus photovoltaic power and raise solar utilisation rate.
Emergency Backup Supply: Deliver large energy reserves to keep essential circuits running during power cuts.
Light Commercial Energy Storage: Suitable for offices and small shops that require high storage capacity.
Key Selling Points
32.15kWh rated capacity
10,000+ deep cycles
10-year warranty
Parallel expansion up to 15 units
51.2V low voltage architecture
CAN / RS485 / RS232 communication
