Lithium battery 12V and 280Ah perfect for houses and caravans due to its high capacity and efficiency.

Compared with traditional batteries, our lithium iron phosphate (LiFePO4) batteries have many advantages

• 5 year warranty
• The safest technology, without risk of fire or explosion
• Long useful life
• Constant improvement of storage capacity.
• High stability even under extreme loads
• No memory effect, no need for full charge and discharge cycles
• High performance even in extreme conditions.
• Deep and regular loading and unloading efficiency
• Small size and light weight
• Integrated Battery Management System (BMS)

Allow the control and charging of the different elements of an accumulator battery and protect it from overloads, surges and overheating.

Integrated Bluetooth 4.0 monitoring

You have all your important battery data always on your smartphone or tablet. The application shows the data of the lithium battery in real time.

ELECTRICAL PERFORMANCE

• Rated voltage: 12.8V
• Rated capacity: 280Ah
• Capacity at 50A: 336 min
• Energy: 3584Wh
• Resistance: <15 mΩ @ 50% SOC
• Self discharge <3% month
• Cells: Prismatic cell 3.2V 280A

LOAD PERFORMANCE

• Recommended charging current: 50A
• Maximum charging current: 140A
• Recommended charging voltage: 14.6V
• Charge Cutoff Voltage: <18.88V (0.5 - 1.5s)
• Reconnection voltage: >14V
• Balance voltage: >13.6V

DISCHARGE PERFORMANCE

• Continuous discharge current: 50A
• Maximum continuous discharge current: 200A
• Maximum Discharge Cutoff Current: 220A (15-25S) / 20A (320-1280mS)
• Recommended Low Voltage Disconnect: 10V
• Discharge Cutoff Voltage: >9.2V (3000ms)
• Reconnect voltage: >10.4V
• Short circuit protection: 1000-2000A

MECHANICAL PERFORMANCE

• Measurements: 355 X 318 X 190 (Length, height, width)
• Weight: 31kg
• Terminal Type: M8
• Terminal Torque: 80 ~ 100 in-lbs (9 ~ 11 N-m)
• Bluetooth: Bluetooth 4.0 with smartphone app
• Case material: Metal.
• Enclosure protection: IP65