Volthium 51.2V 314Ah 16.1kWh LiFePO4 Battery

The Volthium 51.2-314-ESS is a 16.1 kWh LiFePO4 energy storage battery built on a 16S1P SquareCell design rated 51.2V 314Ah. Featuring automatic self-heating, an IP65 enclosure and RS485 and CAN communication ports, it suits residential and commercial installations seeking dependable storage in cold Canadian conditions. With 230A continuous discharge, 200A continuous charge and more than 6000 cycles at 80% discharge, it delivers sustained power in a rugged, certified package.

Key Features:

• 16.1 kWh energy, 51.2V 314Ah
• SquareCell LiFePO4, 16S1P design
• 230A continuous discharge current
• 270A surge for 15 seconds
• 200A charge / 56V charge voltage
• BMS cutoff 44.8V / reconnect 51.2V
• Short circuit protection
• Automatic heating from -20 to 5°C
• Charge and discharge -20 to 50°C
• 6000+ cycles at 80% discharge
• RS485 and CAN, VE.CAN compatible
• 21.5″ x 10.0″ x 35.0″, 304.0 lb
• IP65 rated, M8 or Surlok terminals
• Certified UL1973, UL9540A, UL9540 DC ESS

Ideal for backup and self-consumption systems where cold weather charging is a concern, this battery suits utility rooms, garages, mechanical rooms and commercial plant spaces. Its LiFePO4 construction and UL1973, UL9540A and UL9540 DC ESS certifications make it a reliable fit for grid-tied and off-grid systems across a range of Canadian applications. Order the 51.2-314-ESS (also listed as 512314ESS) from Circuit Solar, in stock in Canada and shipped from Red Deer, AB.