4.80 kWh 25.6V LiFePO4 (LFP) storageDOCK Battery
High-Output 25.6V Power
The storageDOCK ES4.8K (25.6V / 188Ah) is engineered to meet the demands of larger 24V power systems. Utilizing Grade A LiFePO4 Prismatic cells clamped at 5000N with MICA-based dividers, the battery provides exceptional structural integrity and thermal management. With a total capacity of 4.80kWh, it offers a reliable and long-lasting energy reserve for critical backup and off-grid applications.Advanced Monitoring & System Intelligence
Equipped with a 3-page color touch screen, the ES4.8K provides comprehensive real-time visibility into battery metrics. The system features CAN-bus communication specifically for Victron Energy interfaces, ensuring perfect synchronization with GX devices. Additionally, an integrated Bluetooth interface allows for convenient monitoring via mobile apps on both Android and Apple iOS platforms.Industrial-Grade Safety & Protection
Safety is a core component of the ES4.8K design, featuring a 300A BMS and a 200A Double-Pole (DP) circuit breaker with an integrated trip function. To protect your inverter investment, the battery includes an automatic pre-charge circuit that prevents high inrush currents during startup. A built-in 3A active cell balancer works continuously to maintain cell health, supporting a cycle life of 3,000 cycles at 80% Depth of Discharge.Key Product Specifications
- Battery Type: Grade A LiFePO4 Prismatic Cells
- Nominal Voltage: 25.6 VDC
- Total Energy Capacity: 4.80 kWh (188 Ah)
- Usable Energy: 3.84 kWh (@ 80% DoD)
- User Interface: 3-Page Color Touch Screen & Bluetooth App
- Communication: CAN-bus (Victron Interface)
- Protection: 200A DP Circuit Breaker & 300A BMS
- Recommended Inverter: 5kVA
- Scalability: Parallel up to 4 Units
- Warranty: 10 Years / 4000 Cycles @ 80% DoD
| Product code | ES4.8K |
|---|---|
| Battery type | Grade A LiFePO4 prismatic cells, bolted |
| Insulated cells | MICA base dividers |
| Clamped force | 5000N |
| Nominal voltage | 25.6 VDC |
| Nominal Ah | 188 Ah |
| Total energy capacity | 4.80 kWh |
| Available energy @ 80% DOD | 3.84 kWh |
| Recommended charge current | 80 A |
| Maximum charge current | 160 A |
| Charge voltage “bulk” / “absorption” | 28.2 V |
| Charge voltage “float” | 27.6 V |
| Recommended discharge current | 90 A |
| Maximum discharge current | 200 A |
| Circuit Breaker / Protection | 200 A DP with trip |
| BMS ampere | 300 A |
| Cell balancer – Active | Built-in 3 A active |
| Recommended inverter size | 5 KVA |
| Maximum parallel of units | 4 units |
| Parallel Ampere per unit: Discharge | 200A / 400A / 500A / 600A |
| Parallel Ampere per unit: Charge | 160A / 320A / 400A / 500A |
| CAN-Bus connection | Yes, CAN-bus |
| Connectivity / Compatibility | Bluetooth APP (Android/iOS) / Victron Energy, Sunsynk, Deye |
| Recommended operating temp: Charge | 0°C to 45°C |
| Recommended operating temp: Discharge | 0°C to 50°C |
| Warranty period | 10 Yrs / 4000 cyc @ 80% DOD |
| Nett weight | 41.26 kg |
| Dimensions (h x w x d) | 670mm x 360mm x 170mm |
| Recommended cable size | 70mm² |
| Installation conditions | Dry, Clean, Regulated temperature |
| Ventilation distance | 150 mm all sides |
| Enclosures | Full galvanized steel / polymer coated |
| Mounting / Installation Type | Indoors – Wall/floor |
| User Interface | 3-page colour touch screen |
energyPOD Range – Containerized Energy. Anywhere
Factory-built, climate-controlled energy systems designed for fast deployment, flexible use and reliable power in all conditions.
storageDOCK Residential & Lite Commercial Batteries
A full range of LiFePO4 batteries for homes, apartments and light commercial sites. Choose compact, mid-voltage and 51.2V storage options that scale with your energy needs.
