UK Battery Cell Manufacturer
THE ONLY UK-manufactured battery cells for an electrified future
Proven technology. Sovereign Supply. Volklec is a long-term partner delivering battery independence as a strategic advantage for industries that cannot afford to wait.”
Our Purpose
UK-manufactured battery cells for an electrified future
Electrification is the defining industrial transition of our era. The supply chains that power it are fragile, opaque and difficult to control. Volklec exists to change that by building critically required national capability to manufacture its own battery cells
What We Stand For
Reasons to
work with Volklec
Innovator
Redefining Battery Cell Manufacturing
We are not retrofitting old thinking. We are building UK cell manufacturing from the ground up, combining proven global chemistry with fresh industrial ambition and full process control.
Enabler
Delivering Independence as a Strategic Advantage
Geopolitical uncertainty is a risk. We alleviate that risk. UK-manufactured cells give our customers control over origin, compliance and continuity on their terms.
Proximity
Bringing Value Closer to the Market
Domestic manufacturing means shorter lead times, simpler audit trails and supply chains that respond faster. We are here on the ground, in the UK, building alongside you.
Catalyst
Igniting the Right Capability Across Multiple Industries
From defence and aerospace to marine, mobility and industrial systems, the transition to electrification is happening across every sector. We are the cell partner created for all of them.
Cornerstone
Providing a Critical Link in Supply Chain Resilience
Battery cells are strategic infrastructure. Volklec provides the sovereign domestic link that defence programmes, critical industries and electrification roadmaps all depend on.
"Proven technology, trusted by leading brands, instrumental to industry"
Our 21700 lithium-ion cells are manufactured under exclusive licence from an established Asian manufacturer, active since 2009, combining decades of proven cell chemistry with UK production, control and full process knowledge transfer.
Independently tested by About:Energy and Cognition Energy. Available now for validation, integration and programme development.
Our Products
Two cells.
Every application.
Series E · 21700-5000mAh
Energy Cell
High-capacity storage for applications where runtime and longevity
are critical.
EVs, grid, marine and defencе.
5.00 Ah
Capacity
3.6 V
Voltage
3C/15A
Continuous Discharge
Series P · 21700-5000mAh
Power Cell
High-rate output for applications where burst performance and response
time are critical.
Power tools, robotics, UPS and defence.
12C/60A
Discharge
5mΩ
ACIR
>4,000 W/kg
Power Density
Applications
Built for Land, Sea
and Air
Volklec cells power demanding, origin-critical applications.
across defence, mobility, marine and aerospace wherever sovereign supply and proven performance both matter.
AIR
Air
Drones, UAVs, eVTOL and defence aerospace cells engineered for weight-critical, High-cycle aerial applications where sovereignty matters.
Heavy-Lift Drones
eVTOL
Defence UAV
SEA
Sea
Marine leisure, unmanned surface vessels and subsea systems sovereign supply for platforms that cannot afford to fail.
USV
Subsea
Marine Leisure
LAND
LAND
Electric mobility, light tactical vehicles and industrial power tools. High-Performance cells for the electrified ground fleet.
Tactical Vehicles
E-Mobility
Industrial
Trusted Network
Memberships & Standards
Volklec is embedded in the UK defence supply chain community and holds internationally recognised quality certification. We work within the networks and frameworks that matter to the programmes and partners we serve.
ISO 9001
Quality Management System Certified
EMRDSC
East Midlands Regional Defence & Security Cluster
ERDSC
Eastern Regional Defence & Security Cluster
WRDSC
Western Regional Defence & Security Cluster
MakeUK DEFENCE
The voice of UK defence manufacturing