2.80 kWh 25.6V LiFePO4 (LFP) storageDOCK Battery
Sophisticated 25.6V Energy Storage
The storageDOCK ES2.8K (25.6V / 110Ah) is engineered for efficiency and long-term performance. Utilizing Grade A LiFePO4 Prismatic cells secured with a 5000N clamped force and MICA-based dividers, this battery ensures superior thermal and structural stability. Its 25.6V nominal voltage makes it an ideal match for 24V inverter systems, providing a streamlined power profile for residential and commercial backups.Advanced Monitoring & User Interface
Standout among its features is the integrated 3-page color touch screen, providing real-time data on battery health and performance directly on the unit. Beyond the physical display, the ES2.8K includes a Bluetooth interface compatible with both Android and Apple iOS, along with CAN-bus communication for seamless integration with Victron Energy ecosystems. These features allow for precise intelligent SOC (State of Charge) and SOH (State of Health) control.Built for Reliability & Safety
Safety is managed through a robust 150 A BMS and an integrated 125 A Double-Pole (DP) circuit breaker with a trip function. The battery also features an automatic pre-charge circuit to safely handle inverter capacitor startup, preventing inrush current damage. With a built-in 3A active cell balancer and a design life of 4,000 cycles at 80% Depth of Discharge, the ES2.8K is built for years of maintenance-free service.Key Product Specifications
- Battery Type: Grade A LiFePO4 Prismatic Cells
- Nominal Voltage: 25.6 VDC
- Total Energy Capacity: 2.80 kWh (110 Ah)
- Usable Energy: 2.24 kWh (@ 80% DoD)
- User Interface: 3-Page Color Touch Screen & Bluetooth App
- Communication: CAN-bus (Victron Interface)
- Protection: 125A DP Circuit Breaker & 150A BMS
- Recommended Inverter: 2kVA
- Scalability: Parallel up to 4 Units
- Warranty: 10 Years / 4000 Cycles @ 80% DoD
| Product code | ES2.8K N-24V |
|---|---|
| Battery type | Grade A LiFePO4 prismatic cells, bolted |
| Insulated cells | MICA base dividers |
| Clamped force | 5000N |
| Nominal voltage | 25.6 V |
| Nominal Ah | 110 Ah |
| Total energy capacity | 2.80 kWh |
| Available energy @ 80% DOD | 2.24 kWh |
| Recommended charge current | 50 A |
| Maximum charge current | 80 A |
| Charge voltage “bulk” / “absorption” | 28.2 V |
| Charge voltage “float” | 27.6 V |
| Recommended discharge current | 70 A |
| Maximum discharge current | 110 A |
| Circuit Breaker / Protection | 125 A DP with trip |
| BMS ampere | 150 A |
| Cell balancer – Active | Built-in 3 A active |
| Recommended inverter size | 2 KVA |
| Maximum parallel of units | 4 units |
| Parallel Ampere per unit: Discharge | 110A / 200A / 250A / 300A |
| Parallel Ampere per unit: Charge | 80A / 160A / 200A / 250A |
| 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 | 27.6 kg |
| Dimensions (h x w x d) | 410mm x 340mm x 165mm |
| Recommended cable size | 50 mm² |
| Installation conditions | Dry, Clean, Regulated temperature |
| Ventilation distance | 150 mm all sides |
| Enclosures | Full galvanized steel / polymer coated |
| Mounting / Installation Type | Indoors – Wall or 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.
