12V 150AH Battery

Original price was: 1399,98 $.Current price is: 1099,98 $.

All orders are shipped at a flat rate of 25$, anywhere in Quebec.
Deliveries are completed within 3-7 days depending on the shipping address.
Signature required.

All orders are shipped at a flat rate of 125$, anywhere in Quebec & Ontario.
Deliveries are completed within 3-7 days depending on the shipping address.
Signature required.

  • Description

Our 12V150AH LiFePO4 ABS battery in Group 31 format is manufactured specifically for the recreational vehicle, boat, off-grid cottage, trucking and industrial applications.

Never before has a battery developed in Canada achieved this level of energy density!

Our 12V 150Ah is certified IP66 sealed and has the particularity of having easy access to the electronics (BMS). This makes it repairable in case of failure, even after the warranty expires (10 years limited warranty).

In order to comply with ABYC requirements (e.g. Standard E-13), this battery has a sealed RJ45 (Ethernet) connector allowing the transmission of internal battery data to monitoring systems.
Indeed, ABYC requires that audible and/or visual alerts be sent before the automatic shutdown of the batteries.
The connectivity is used to transmit the internal battery information to the Victron environment (on their VE.CAN protocol) thanks to our Volthium accessories (CommunicationHUB and Bluetooth accessory).
Another exclusivity resulting from our internal and exclusive development.

Not only is this LiFePO4 battery resistant to vibrations, but it has a discharge range superior to the competition. Indeed, this battery can be discharged down to -25 celsius degrees, instead of -20 degrees for the competition.
This innovation is possible thanks to the cells from the automotive industry that we use for our Volthium batteries.

If you opt for the self-heating option, (SKU : 12.8-150-G31Y-CHSS) (insert link here) the battery can be recharged down to -40 degrees.
Please note that the intelligent system starts when you apply a recharge to the battery while it is below zero.

10 years limited warranty, 15+ years lifepsan.
Average operation beyond 6000 cycles.
Certifications: Full assembly: ABYC
Cells: UL1973


The BMS core is produced by the American company Texas Intrument. This manufacturer of BMS microcontrollers is known worldwide in the field of electric cars, as well as for its long-standing collaboration with NASA and the US Army. The programming and communication protocols are entirely developed by our engineers in Quebec.

Cells :

The quality of LFP cells is paramount. Indeed, they are the ones that will assure you to have a durable product and whose long term performances will remain reliable.
Our batteries are equipped with GRADE A+ prismatic cells, manufactured by a subsidiary of Volkswagen Group.


A true pillar, bringing together the strength of each of the parts integrating the product. At Volthium, engineering is distinguished by the selection of the best components in each industry, with the objective of obtaining the best final product, scalable to future needs and impossible to compete with. The continuous integration of new communication protocols, combined with the custom development established for clients, as well as the integration of technologies perfectly adapted to our Canadian environment, makes Volthium a reference in terms of design quality.


- BMS access - out of warranty repair possible
- IP66 sealing
- RJ45 communication port - compatible with Volthium accessories (Victron, WakeSpeed, FireFly...)
- Dischargeable to -25 degrees
- 10 year limited warranty
- Continuous discharge current 100A
- Peak 300A (3sec)
- Up to 4 batteries in series (up to 51.2V)
- Quebec engineering
- Weight of 38 pounds
- Protection against cold charging
- Version with self heating system available (SKU : 12.8-150-G31Y-CHSS)



- 1 X 12V 150AH Battery - 12.8-150-G31Y-CSS