Volnex Alpha 5.12 Residential Low Voltage LiFePO4 Battery 5.12kWh 51.2V 100Ah
20% OFFThe Volnex Alpha 5.12 is a high-performance 5.12kWh residential low-voltage LiFePO4 battery designed for reliable solar energy storage, home backup power, UPS systems, and on-grid or off-grid applications. Featuring a 51.2V 100Ah LiFePO4 (LFP) battery system , it delivers excellent safety, long service life, and dependable energy storage performance. With a maximum 100A charge/discharge current , the Alpha 5.12 supports demanding residential energy storage requirements. Its advanced communication options, including CAN, RS485, RS232, and Wi-Fi , provide convenient monitoring and compatibility with major PCS/inverter brands.
Key Features
5.12kWh Usable Energy: Provides 5.12kWh of usable energy for reliable residential backup and solar energy storage.
LiFePO4 (LFP) Technology: Uses safe, stable, and long-lasting lithium iron phosphate battery technology.
100Ah Cell Capacity: Features a 100Ah capacity to deliver dependable energy storage and power output.
100A Max Charge/Discharge Current: Supports charging and discharging at up to 100A for high-performance applications.
8,000+ Cycle Life at 90% DOD: Delivers excellent long-term durability with over 8,000 cycles at 90% depth of discharge.
Up to 15 Batteries in Parallel: Allows up to 15 battery units to be connected in parallel for increased storage capacity.
Multiple Communication Interfaces: Supports CAN, RS485, RS232, and Wi-Fi for monitoring and communication with compatible systems.
SOC & LED Indicators: Includes State of Charge (SOC) and LED indicators for quick battery status monitoring.
LCD Display: Built-in LCD display provides convenient access to important battery operating information.
Flexible Mounting Options: Supports both floor and wall mounting for convenient installation in different spaces.
IP20 Protection: Provides IP20-rated protection and is suitable for installation in appropriate indoor environments.
| Specification | Volnex Alpha 5.12 |
|---|---|
| Battery Technology | LiFePOβ (LFP) |
| Usable Battery Energy | 5120 Wh (5.12 kWh) |
| Cell Capacity | 100 Ah |
| Nominal Voltage | 51.2 VDC |
| Operating Voltage | 44.8 β 56.16 V |
| Maximum Charge / Discharge Current | 100 A |
| Communication | CAN / RS485 / RS232 / Wi-Fi |
| Display | SOC Indicator, LED Indicator, LCD Display |
| Dimensions (W Γ D Γ H) | 390 Γ 160 Γ 643 mm |
| Weight | 47 kg |
| Installation | Floor Mounted / Wall Mounted |
| Operating Temperature | Charge: 0Β°C to 50Β°C β’ Discharge: -15Β°C to 50Β°C |
| Humidity | β€95% RH (Non-condensing) |
| Protection Rating | IP20 |
| Cycle Life | β₯ 8000 Cycles @ 90% DOD |
| Scalability | Up to 15 Batteries in Parallel |
| Applications | On-Grid β’ Off-Grid β’ Backup β’ UPS |
| Compatible Inverters | Compatible with major PCS brands |
| Compliance | UN38.3 β’ IEC62619 β’ IEC61000 |
| Warranty | 10 Years (5 Years Product + 5 Years Service) |
51.2V Nominal. Voltage: Designed with a 51.2V nominal voltage for efficient low-voltage energy storage systems.