42-48-6650
AES LiFePO4 Solar Stationary Battery
Discover® Advanced Energy System (AES) LiFePO4 Lithium solar batteries offer bankable performance and the lowest cost of energy storage per kWh. AES LiFePO4 Lithium batteries are manufactured with the highest-grade LiFePO4 cells and feature a proprietary high peak surge and transient voltage hardened BMS that delivers superior peak power, lightning fast charge and discharge rates and LYNK Solar Gateway functionality for plug-and-play closed loop integration with the worlds best known off-grid inverters and chargers turning a good system into a great one. Download Firmware
MECHANICAL SPECIFICATIONS
| Length A (in/mm) | 18.5 | 470 |
| Width B (in/mm) | 13.7 | 348 |
| Height C (in/mm) | 14.7 | 373 |
| Weight (lbs/kgs) | 192.0 | 87.0 |
| Terminal * | M8 | |
| Cell(s) | 16S/26P | |
| Case Material | Steel | |
| Electrolyte | LiFePO4 | |
*TERMINAL TORQUE: 9 Nm +/- 3 / 6.64ft-lb
ELECTRICAL SPECIFICATIONS
| Open Circuit Voltage (V) | 51.2 | |
| Nominal Energy (kWh) | 7.39 | |
| Usable DoD | 90% | |
| Rated Ah Capacity (1C) | 130 | |
| Charge Voltage (Vdc) | 54.4 | |
| Max Voltage (Vdc) | 58.4 | |
| Min Voltage (Vdc) | 44.8 | |
| Max Continuous Charge Current (Adc) | 130 | |
| Max Continuous Discharge Current (Adc) | 130 | |
| Max Peak Current (Adc) | 300 | |
| Short Circuit | 6.0kA / 5.5ms | |
| Self-Discharge (25°C / 77°F) | < 3% per month (Battery Off) | |
| Charge Temperature | Min: 0°C (32°F) | Max: 45°C (113°F) | |
| Discharge Temperature | Min: -20°C (-4°F) | Max: 50°C (122°F) | |
| Storage Temperature | Min: -20°C (-4°F) | Max: 45°C (113°F) | |
Electrical Specifications at 25°C.
* Do not exceed maximum voltage at the battery terminals.
CAUTION: Extra considerations must be given to depths of discharge, operating voltages and currents when designing systems for use at maximum operating temperatures.
| Minutes of Discharge | |
|---|---|
| @25A | @100A |
| 312 | 78 |
FEATURES
LYNK PORT
- Connects battery string to LYNK Gateway
- Multi-battery BMS communication
HIGH-CURRENT BMS
- Field serviceable BMS and fuse protection
- Plug and Play system wide BMS communication
- Sets Voltage, broadcasts SoC and temperature
AES DASHBOARD
- Battery diagnostic software for PC
- Data export kWh, fault logs to PC
- Update battery BMS firmware
ACCESSORIES
LYNK SOLAR GATEWAY
- Integrated closed-loop communications with the world's best inverter chargers
- Plug and play charger configuration
BENEFITS
ENHANCED RUNTIME
- Double the high-current runtime of lead-acid battery
- Up to 100% usable capacity
- Up to 100% depth of discharge
EXTENDED SERVICE LIFE
- 10x the life of lead-acid battery (BCI-06)
- Unlimited Partial State of Charge cycles
- 10-year energy throughput warranty (Requires Registration)
FAST CHARGING
- Up to 5x faster than new lead-acid batteries
- Up to 10x faster than aged lead-acid batteries
- 2X faster charging than C/2 Rated lithium batteries
- 1C continuous charge rate, regardless of SoC
SURGE POWER
- Power for off-grid inverter surge demands
- Up to 3C peak power discharge rate
- 1C continuous discharge rate
HIGH-EFFICIENCY
- Up to 50% more energy efficient than a lead-acid battery
- Up to 98% round-trip efficiency
DYNAMIC PERFORMANCE
- Real-time optimization of the charge rate
- Faster recharge from 0% to 100% SoC than lead-acid battery
PARALLEL POWER
- Easy to parallel more capacity
- Linear scaling of charge, discharge and peak capacity
- Parallel up to 20 batteries or 160 kWh per LYNK device
QUICK INSTALL
- Fast installation. No special tools
- Drop-in lead-acid replacement
RELIABLE AND SAFE
- LiFePO4 is thermally safe
- Maintenance-free
- Steel case and cover
- IP 55 rated
CERTIFIED QUALITY
Discover® manufacturing facilities are fully certified to ISO 9001/14001 and OSHA 18001 standards.
CERTIFICATION STANDARDS
- IEC 62133
- UL 1973
- UL 9540
- UL 2271
- CE
- UN 38.3
SHIPPING CLASSIFICATION
- UN 3480, Class 9 (Lithium batteries)
Voltage Regulated IU Curve
Voltage Regulated IU Charging Curve Parameters
Voltage in Relation to Rate of Discharge
Discharge Voltage and Capacity vs. Temperature
NOTES
CAUTION: Direct connection to DC motors without proper safety protection, motor controllers, and external motor voltage clamping systems (such as high power anti-parallel diodes or braking resistor systems) may result in damage to the internal pack protection system which may result in unsafe situations. Please consult Discover technical support before directly connecting any motorloads.
Discover® reserves the right to make adjustments to this publication at any time, without notice or obligation. Data in this publication are for reference use only and models may vary from shown. It is the responsibility of the reader of this information to verify any and all information presented herein. For more information contact us at info@discoverbattery.com
