ECTIVE LC 80 LT 12V LiFePO4 80 Ah

Lithium batteries from the LC-LT series
The ECTIVE LC-LT series is the answer to a problem that primarily affects those who like to be out and about in wintry temperatures or who also operate a solar system in the colder months of the year: At temperatures below 0° C, ordinary lithium batteries can no longer be charged. The „LT” in the model designation stands for „Low Temperature” — and that’s exactly what these batteries are for: For use at particularly low ambient temperatures. These cold-resistant batteries can even be charged at minus 30°C, allowing you to use a high-quality lithium battery in your camper on your next winter trip.

Of course, the LC-LT batteries are in no way inferior to our regular lithium batteries. Even the integrated Bluetooth module of the BT series is integrated, so you can follow your smartphone how your battery prevails against the sub-zero temperatures!

Electrical Properties:

• Rated Voltage 12.8V
• Cell technology 80 Ah
• Nominal capacity 192 min
• Discharge time at 25 A
• Battery capacity 1024 Wh
• Resistance ≤ 30mΩ
• Self-discharge < 3% / month
• Cell technology LiFePO4

Mechanical properties:

• Dimensions (L × W × H) 278 × 175 × 190 mm
• Weight 10.2kg
• Connection type round poles
• Torque connection 9 to 11 N m
• Housing material ABS
• Housing protection IP65

Temperature:

• Temperature range (discharge) -20 to 60ºC
• Temperature range (charge) 0 to 45ºC
• Temperature range (storage) -10 to 45ºC
• BMS Max temperature 65ºC
• Temperature for reconnection 50ºC

Discharge:

• Continuous discharge current 100 A
• Peak discharge current 150 A ( 22 ± 5 s)
• BMS threshold (current) 300A (3s)
• Recommended isolation at low voltage 9.8V
• BMS Under Voltage Protection Limit >10V (2.5V/cell)
• Voltage for reconnection > 11.2 V (2.8 V / cell)
• Short circuit protection 201 to 600 μs

Charge:

• Recommended charging current ≤ 25 A
• Max. charging current 40 A
• Recommended charging voltage 14.6 V
• BMS Over Voltage Protection Limit 15V (3.75V/cell)
• Overcharge Release < 14.4V (3.6V/cell)
• Voltage trickle charge 13.8 V
• Max batteries in row 4