Victron Energy – 12V/100Ah Smart LiFePO4 Battery - Group 31 | BAT512110610
The Victron Energy LFP-Smart 12.8/100 is a 12.8V 100Ah Lithium Iron Phosphate (LiFePO4) battery with 1280Wh of nominal energy, integrated cell balancing, cell monitoring and Bluetooth. Bluetooth allows cell voltage, temperature and alarm status to be monitored through the VictronConnect App.
The battery’s cell balancing and monitoring cables must be connected to a compatible Battery Management System (BMS). The battery can be used in series, parallel, and series/parallel configurations, subject to Victron’s system-design requirements.
Key Specifications
• Product – LFP-Smart 12.8/100
• Part Number – BAT512110610
• Battery Chemistry – Lithium Iron Phosphate (LiFePO4)
• Nominal Voltage – 12.8V
• Nominal Capacity @ 25°C – 100Ah
• Nominal Capacity @ 0°C – 80Ah
• Nominal Capacity @ -20°C – 50Ah
• Nominal Energy @ 25°C – 1280Wh
• Capacity Loss – <1% per 100 cycles @ 25°C, 100% DoD
• Energy Loss – <1% per 100 cycles @ 25°C, 100% DoD
• Round-Trip Efficiency – 92%
• Discharge Current for Round-Trip Efficiency Rating – ≤1C
• Cycle Life @ 80% DoD – 2,500 cycles
• Cycle Life @ 70% DoD – 3,000 cycles
• Cycle Life @ 50% DoD – 5,000 cycles
• Cycle-Life Capacity Criterion – ≥80% of nominal capacity
• Maximum Continuous Discharge Current – 200A
• Recommended Continuous Discharge Current – ≤100A
• End-of-Discharge Voltage – 11.2V
• Internal Resistance – 0.8mΩ
• Charge Voltage – 14.0V to 14.4V
• Recommended Charge Voltage – 14.2V
• Float Voltage – 13.5V
• Maximum Charge Current – 200A
• Recommended Charge Current – ≤50A
Battery Management & Monitoring
• Bluetooth – Yes
• Bluetooth Monitoring – Cell voltage, temperature and alarm status through VictronConnect
• Instant Readout – VictronConnect can display key data, including warnings and alarms, on the Device List page without connecting to the product
• Cell Balancing – Integrated
• Cell Monitoring – Integrated
• BMS Connection – Male + female cable with M8 circular connector, 50cm length
• Maximum Batteries per BMS – 20
• Maximum Energy per BMS – 102kWh
• BMS Parallel Capability – Up to 5 BMS units can be paralleled
The BMS is designed to:
• Generate a pre-alarm when a battery cell drops below 3.1V; adjustable from 2.85V to 3.15V
• Disconnect or shut down the load when a battery cell drops below 2.8V; adjustable from 2.6V to 2.8V
• Stop charging when a battery cell exceeds 3.75V or when battery temperature becomes too high or too low
Operating Conditions
• Discharge Operating Temperature – -20°C to +50°C
• Charge Operating Temperature – +5°C to +50°C
• Storage Temperature – -45°C to +70°C
• Maximum Humidity – 95%, non-condensing
• Protection Class – IP22
• Maximum Storage Time @ 25°C – 1 year when fully charged
Mounting & Physical Specifications
• Side Mounting – Yes
• Mounting Position – Upright or on its side; must not be mounted with battery terminals facing down
• Power Connection – M8 threaded inserts
• Dimensions (h × w × d) – 197 × 321 × 152mm
• Weight – 14kg
Standards
• Cell Safety Standards – UL1973, IEC62619:2017, UL9540A
• Additional Safety Standards – EN 60335-1:2012/AC:2014, EN-IEC 62368-1:2020, IEC 61427-1:2013
• EMC – EN-IEC 61000-6-3:2007/A1:2011/AC:2012, EN 55014-1:2017/A11:2020
• Automotive – ECE R10-6
