Volthium

Volthium 12.8V 100Ah PRO 2 Group 27 Self-Heating Lithium Battery

SKU: 12.8-100-G27Y-CHOSS-PRO2-S

The Volthium 12.8-100-G27Y-CHOSS-PRO2-S is a 100 Ah LiFePO4 battery delivering 1280 Wh in a Group 27 case with self-heating down to -45°C. It carries an IP67 rating, 100 A continuous discharge, 1100 A cold cranking amps and embedded Bluetooth with an LCD screen. Backed by a 10 year warranty.

$1,075.00

or $94.49/mo for 12 mo at 9.96% APR with Affirm.

Available by special order

Ordered in for you. Contact us for timing.

Unavailable for pickup

Not available in Red Deer. Contact us for availability

The Volthium 12.8-100-G27Y-CHOSS-PRO2-S is a 100 Ah LiFePO4 battery built on Grade A+ SquareCell cells in a 4S4P design. Featuring an IP67 case, automatic self-heating and an LCD screen with on/off switch, it suits RV, marine and starting applications seeking dependable power in cold conditions. With 1280 Wh of energy, 100 A continuous discharge and 1100 A cold cranking amps, it delivers deep cycle and starting duty in a rugged, certified package.

Key Features:

  • 12.8 V / 100 Ah, 1280 Wh
  • LiFePO4 SquareCell Grade A+, 4S4P
  • 100 A continuous discharge
  • 1200 A cranking / 1100 A cold cranking
  • 50 A recommended / 100 A max charge
  • Self-heating from -45 to 11°C
  • 3500+ cycles at 100% discharge
  • Bluetooth, CAN & RS485, LCD screen
  • Up to 4 in series, unlimited parallel
  • IP67, M8 terminals, GR27 format
  • 12.1″ x 6.6″ x 9.4″, 26.9 lb
  • Certified CE, UL1973, RoHS, IEC62619, ABYC E-13

Ideal for RV, marine and off-grid systems where cold weather charging and engine starting matter, this battery suits house banks, starting duty and solar storage. Its IP67 self-heating construction and CE, UL1973, RoHS, IEC62619 and ABYC E-13 certifications make it a reliable fit for 12 V and 48 V systems across a range of Canadian applications. Order the 12.8-100-G27Y-CHOSS-PRO2-S (also listed as 128100G27YCHOSSPRO2S) from Circuit Solar, in stock in Canada and shipped from Red Deer, AB.

Nominal energy1280 Wh kWh
Cell chemistryLiFePO4
Nominal voltage12.8 V
Capacity100 Ah
Max continuous discharge current100 A
Cycle life3500 < cycles (100% discharge) | 6000 < cycles (80% discharge) | 8200 < cycles (30% discharge)
Operating temperature rangeFrom -20 to 60 (discharge) | From -20 to 60 (charge) °C
Enclosure ratingIP67
Weight12.2 kg (26.9 lb)
Product warranty10 yr

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