0.64 kWh 12.8V LiFePO4 (LFP) StorageDOCK Battery
Reliable Low-Capacity Power
The Storagedock ES0.64K (12.8V / 50Ah) is engineered for efficiency and durability in small-scale systems. Built with heat-resistant polymer insulated cells and a clamped force of 5000N, this battery maintains its structural integrity even in portable applications. Its lightweight 7kg design and polymer-coated steel enclosure make it easy to integrate into compact spaces for indoor or protected undercover use.Intelligent Protection & Maintenance
Equipped with an internal Battery Management System (BMS), the ES0.64K automatically balances cells once the State of Charge (SOC) exceeds 90%. To ensure the battery remains healthy, it should be fully charged regularly to allow the BMS to maintain optimal cell parameters. For safety, the unit includes an internal 80A main disconnect fuse to prevent damage from utilization outside of its specified parameters.Application & Safety Guidelines
This autonomous battery is specifically optimized for very small power requirements, with a recommended maximum inverter size of 0.25kVA. As an entry-level standalone unit, it does not feature CAN-bus communication or parallel connection ports, making it a simple and effective “plug-and-play” solution for basic energy needs.Key Product Specifications
- Battery Type: Grade A LiFePO4 Prismatic Cells
- Nominal Voltage: 12.8 VDC
- Total Energy Capacity: 0.640 kWh (50 Ah)
- Usable Energy: 0.512 kWh (@ 80% DoD)
- BMS Rating: 40A Charge / 40A Discharge
- Standard Discharge Current: 20A
- Recommended Inverter: 0.25 kVA Maximum
- Protection: Internal 80A Main Disconnect Fuse
- Weight: 7kg
- Warranty: 5 Years / 4000 Cycles @ 80% DoD
| Product code | ES0.64K |
|---|---|
| Battery type | Grade A LiFePO₄ prismatic cells |
| Insulated cells | Heat resistant polymer |
| Number of internal modules | 1 |
| Clamped force | 5000N |
| Nominal voltage | 12.8 VDC |
| Nominal Ah | 50 Ah |
| Total energy capacity | 0.64 kWh |
| Available energy @ 80% DOD | 0.512 kWh |
| Standard charge current | 25 A |
| Maximum charge current | 35 A |
| Charge voltage “bulk” / “absorption” | 14.1 VDC |
| Charge voltage “float” | 13.8 V |
| Standard discharge current | 30 A |
| Maximum discharge current | 50 A |
| Discharge cut-off voltage | 12 V @ 0.005C |
| Protection | 2 x 40 Amp fuses |
| BMS ampere | Charge: 80A / Discharge: 80A |
| BMS screen | Not fitted. Optional indicator or touch screen available |
| Recommended inverter size | 0.5 kVA maximum |
| Parallel connection port | None |
| CAN-bus communication | No |
| Recommended operating temp: Charge | 0° – 45°C |
| Recommended operating temp: Discharge | 0° – 50°C |
| Warranty period | 5 Years / 4000 cycles @ 80% DOD |
| Nett weight | 7.6kg |
| Dimensions (h x w x d) | 185mm x 200mm x 175mm |
| Installation type | Indoors / protected undercover use – Wall / Floor |
| Ventilation distance | 150mm clear on all sides with no obstructions |
| Installation conditions | Dry. Clean. Regulated temperature |
| Enclosure | Polymer coated steel enclosure |
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