GROWATT Battery AXE 5.0L-C1 for SPF (off-grid) / SPH (single-phase) / WIT8-15K-X-HU (low voltage)

AXE 5.0L-C1 is a modular LiFePO4 battery with a capacity of 5.0 kWh designed for energy storage installations. The module is designed to operate in parallel with up to 8 clusters (up to 400 kWh) and allows for simple, stacked installation with other modules without the need for additional wiring.

Manufacturer: SHENZHEN GROWATT NEW ENERGY CO., LTD. (GROWATT) — a company offering energy storage solutions and inverters. In the datasheet, the company provides product certifications (CE, ROHS, IEC62619, UKCA), a 10-year warranty, and contact information for the manufacturer based in Shenzhen, China.

Key Electrical and Functional Parameters

• Cell Type: Cobalt Free Lithium Iron Phosphate (LiFePO4)
• Nominal Capacity: 5.0 kWh
• Nominal Voltage: 51.2 V
• Operating Voltage Range: 48 – 57.6 V
• Maximum Charging Current: 60 A (for 1 module)
• Maximum Discharging Current: 60 A (for 1 module)
• Depth of Discharge (DoD): 92%
• Parameters Monitored by BMS: SOC, system voltage, current, cell voltages, cell temperature, PCBA temperature
• Communication Port: CAN / RS485
• Warranty: 10 years

Mechanical Parameters

• Dimensions (W × D × H): 650 × 350 × 165 mm (system dimension for 1 module; base included)
• Weight: 42 kg (for 1 module/system with base)
• Installation: floor installation (floor installation requires an additional base with dimensions W/D/H = 654/353/25 mm)
• Protection Rating: IP20
• Operating Temperature: 0 ~ 50 °C