UNIVERSAL BATTERY PACK 21kwh

UBP21

Designed, developed and manufactured in the UK.

Power under the hood (OR Deck)

Engine bay or under deck battery system with advanced thermal management and sustained power delivery to get your electric conversion moving fast.

Capacity

21kWh

Nominal Voltage

393V

Peak Discharge

80kW

CCS Charge Rate

21kW

Weight

130kg

Protection

IP67

Fast Input, Big Output

21kWh gives up to 160km of range, with recharge in under 3.5 hours via 6.6kW AC charging. Built in contactor control, pre-charge, battery management and safety systems. 
2 x 25 amp auxiliary outputs for HVAC and other systems.

Fits in (almost) anything

Compact, high density battery pack to fit under the hood or deck of most vehicles or boats including 4x4s, muscle cars, trucks, Euro sports cars, ribs, canal boats and cruisers.

Just Add A Motor & Charger

Nominal 350 volts and 80kW peak output mean sustained energy for the most popular motors including; Zonic, Tesla, Cascadia Motion, RAD propulsion and other marine outboards.

Think Inside The Box

A Humble Hero

It might look simple, but our ‘Universal’ battery pack represents years of experience designing and manufacturing hundreds of electric powertrains.

Integrating battery management, high voltage pre-charge circuit, contactor control, service disconnect fuse, multiple auxiliary outputs and CCS charge control all with custom buss bars for an almost unbelievably compact 21kWh of energy.

It’s wasn’t designed to be flashy, it was built to do a job: Fit as much energy as possible in the smallest possible space.  

We’ve literally cut corners (in a good way) so the universal battery pack can be truly universal and fit into as many vehicle engine bays as possible.

The building and testing, and testing again of a custom battery pack for each and every build quickly gets old.  The simple design, easy access to mounting points, coolant manifolds and HV cabling mean you can put your effort and billable hours into the rest of the car.

Now In Production

The building and testing, and testing again of a custom battery pack for each and every build quickly gets old.  The simple design, easy access to mounting points, coolant manifolds and HV cabling mean you can put your effort and billable hours into the rest of the car.

FULLY CHARGED UNIVERSAL BATTERY PACK OVERVIEW

Inside The Assembly Room

Learn from our expert team

FAQS

Common questions about the EV conversion process

Play

What years of Porsche does your Kit’s fit?

Our Porsche kits are compatible with the 930 models from 1975-1989 and the 964 models from 1988-1994. They are designed to fit both left-hand drive and right-hand drive versions.