Eco P Series
Compatible with AC and DC coupled systems our
Australian made batteries are ideal for individuals
looking to establish an energy storage system with
easy operation and maintenance.
Constructed with lithium ferro-phosphate (cobalt-free)
cylindrical cells and an in-built BMS their simple design
and modularity allows endless system integration
- Fast Charging
- Extensive Inverter Compatibility
- Infinitely Scalable
- Master BMS in each Battery
Eco4840P
| Nominal DC Voltage | 51.2V |
| Operational Voltage Window | 40V to 58.4V |
| Nominal Capacity | 4.0kWh (3.993) / 78Ah |
| Usable Capacity | 4.0kWh (3.993) |
| Recommended Usable Capacity | 3.2kWh (3.194) |
| Depth of Discharge | Up to 100% |
| Recommended Depth of Discharge | 80% or less |
| Continuous Discharge C-Rate | 0.5C (C2) |
| Continuous Discharge current | 39A |
| Continuous Discharge Power | 2.0kW |
| Maximum Discharge (Limited by K-Curve Circuit Breaker) (Refer manual for circuit breaker characteristics) |
63A* (3.22kW) |
| Maximum Charge Current | 63A |
| Warrantable Charge Current | 39A |
| Warrantable Charge Power | 2.0kW |
| Prospective Fault Current (1ms) | 250A |
| Circuit Breaker (k Curve) | 2-Pole 63A 360VDC |
| Lithium Composition | Lithium Ferro Phosphate (LiFeP04 or LFP) |
| Operating Temperature Range | Charge: 0° to 55°C / Discharge -20° to 60°C |
| Ideal Operating Temperature Range | 0 to 45°C |
| Operating Humidity | 85% Non Condensating |
| BMS Over-Volt Cell Level Protection | 3.9V/Cell |
| BMS Under-Volt Cell Level Protection | 2.0V/Cell |
| BMS Over-Temp Cut Off | 65°C |
| BMS Max Trip Current | 200A |
| Self Discharge | 14% Per Annum |
| Altitude | < 2000m (seek manufacturers advice above 2000m) |
| Battery Mounting Options | Standard 19” Rack Mount / Horizontal / Vertical |
| Terminal Connections | Amphenol Surlok 100A Non Keyed |
| IP Rating | IP40 |
| Efficiency | > 96% |
| Cooling | Natural convection |
| Parallel Connection | Unlimited - Refer Manufacturer |
| Series Connection | Not Permitted |
| Alarm Output | Normally Closed. Volt free, 200mA 60V Max |
| Communications | Alarm Output |
| Module Weight | 43kg |
| Battery Dimensions | s 635mm D x 434mm W x 88mm H |
| Arc Flash Incident Energy IEm in Cal/cm2 (45cm) | 0.36 |
| Arc Flash Incident Energy AFB in cm | 24.45 |
| Certifications | Pending IEC: 62619:2017, UN38.3, EMC |
| Warranty | 10 Years (Conditions apply) |
Connected PCE Programming Requirements
| Shutdown DC Voltage @0.5C | 48.0V |
| Shutdown Voltage Recommended | 50.2V |
| Recovery / Restart Voltage | 52V |
| Continuous Charge Voltage | 57.6V |
| Continuous Charge Transition | Battery is considered full after battery is absorbing less than 1% of maximum charge current after being held at specified charge voltage for 30minutes minimum. |
| Float Voltage Cyclic (Short Term Float) (Example Solar Application) |
57.6V |
| Float Voltage Standby (Long Term Float) (Example UPS Application) |
54.4V to 56V |
| Charge Current | 39A |
| Peukert Exponent | 1.02 |
| Shutdown SoC Recommended | 20% |
| Calibration to 100% | Every 7 days or more frequent where possible. (Ensures cell balancing is performed & keeps external SoC counter more accurate) |
