GM Defense bets on electric power
The Ultium battery pack provides energy for three quiet electric motors (photo – Flavia Camargos Pereira)
GM Defense has developed a battery pack that offers the flexibility to use pouch cells stacked either vertically or horizontally. It also allows vehicles to be built in multiple configurations and offers an upgrade path for legacy GM Defense vehicles.
Vehicle manufacturer GM Defense is paying close attention to hybrid capabilities to prepare for the battlefield of tomorrow, and it showcased its latest electric power pack at the AUSA 2021 exhibition in Washington DC last week.
The 24-module and double-stacked Ultium battery pack offers the flexibility to use pouch cells stacked either vertically or horizontally, allowing to build vehicles in multiple configurations as well as upgrade existing GM Defense platforms.
GM estimates that Ultium provides energy for three quiet electric motors developing up to 1,000hp and can be integrated into a diverse fleet of electric vehicles.
Angela Ambrose, VP for government relations and communications,
Already have an account? Log in
Want to keep reading this article?
Read this Article
Get access to this article with a Free Basic Account
- Original curated content, daily across air, land and naval domains
- 2 free stories per week
- Daily news round-up email service
- Access to all Decisive Edge email newsletters
Unlimited Access
Access to all our premium news as a Premium News 365 Member. Corporate subscriptions available.
- Original curated content, daily across air, land and naval domains
- 14-day free trial (cancel at any time)
- Unlimited access to all published premium news
More from Land Warfare
-
![Singapore commissions Hunter engineer vehicle variant]()
Singapore commissions Hunter engineer vehicle variant
The HT-AEV, developed in partnership with DSTA and ST Engineering, will be an advanced armoured engineer vehicle designed to enhance obstacle-clearing capabilities.
-
![Italy orders Skynex air defence system – with an option for three more]()
Italy orders Skynex air defence system – with an option for three more
Skynex systems are designed to counter threats from missiles, artillery and mortars, as well as drones and loitering munitions.
-
![Germany asks for an offer on 6x6 Patria order]()
Germany asks for an offer on 6x6 Patria order
The Patria 6x6 Common Armoured Vehicle System (CAVS) armoured personnel carrier (APC) is a wheeled vehicle which can be used for a variety of roles.
-
![Rheinmetall awarded M107 ammunition contract]()
Rheinmetall awarded M107 ammunition contract
Rheinmetall has been increasing its production capacities since 2022 and aims to be able to produce up to 1.1 million 155mm artillery shells annually by 2027.
-
![New ROGUE-Fires contract moves programme forward]()
New ROGUE-Fires contract moves programme forward
The $29.9 million agreement covers the delivery of 48 platforms.
