High part count for multi-stage chargers drives up costs.

Aluminium capacitors & high part count limits warranties to 5-7 years. 

Chargers are designed using the same Patents, limiting hardware advantages.

fewer parts than existing chargers

estimated improvement
in Lifetime

year patent portfolio provides Worldwide competitiveness

Futureproof your electric vehicle chargers with our modular design

Petalite’s patented SDC technology will become the 5th fundamental charging architecture to be introduced to the charging industry. A truly single stage isolated design with a lower part count, lower cost, higher reliability, longer lifetime, wider temperature range, higher power factor and similar efficiency to isolated Bridge designs.

Licensing to integrate Petalite SDC hardware into your existing product portfolio.

Purchase Petalite hardware to be the ahead of competitors with patented, deployable hardware.

Create your own fast charging EV fleet with Petalite technology, superfast charging in under 15 minutes. 

Our modular design means you can install 150kW on site today and upgrade the charger up to 460kW in the future, no more costly upgrades.

Purchase Petalite hardware to be the ahead of competitors with patented, deployable hardware.

Our modular design means you can install 150kW on site today and upgrade the charger up to 460kW in the future, no more costly upgrades.

The chart shows that Petalite’s SDC charging technology will become the fastest for both the current industry and the next generation versions being proposed.

The point at which 15 minute charging will provide 250 miles of range; 15 minutes has become widely accepted in the industry as maximum time to which the average customer is willing to wait for their vehicle to be charged to enable mass adoption of EV’s, this is roughly comparable to a fossil fuel vehicle refuelling stop (including the detour, the queuing, the fuelling, the bathroom break and payment). 

Licensing to integrate Petalite SDC hardware into your existing product portfolio.

Purchase Petalite hardware to be the ahead of competitors with patented, deployable hardware.

Create your own fast charging EV fleet with Petalite technology, superfast charging in under 15 minutes. 

A single staged battery charger means fewer components (no boost inductor, no high voltage electrolytic capacitors, no blocking diode, no PFC controller, no PFC power MOSFET) resulting to lower cost, higher reliability, higher efficiency, higher power density.

• No High Voltage Aluminium Capacitors: Drastically Increases Reliability

• 4x Longer Lifetime: Estimated >600,000 hour life

• True Single Stage: No power factor correction stage required > 0.98 PF 

• Wider operating temperature range

• Smaller Bill of Materials: > 30% reduction in component costs 

• Low current ripple: <6% @ 300Hz (1.5% with next gen version)

• Flexible voltage ranges: 200V - 920V

• Isolated AC/DC Design: > 93% at 920V

• Paralleled architecture: 3kW – 5,000kW+

• Much lower lifetime cost: Less Downtime, Less Service

• Development path to meet CHAdeMO and CCS EV standards established

Petalite’s SDC technology is ideal for EV fast charging conditions (i.e. closest to replicating a petrol station)

A single staged battery charger means fewer components (no boost inductor, no high voltage electrolytic capacitors, no blocking diode, no PFC controller, no PFC power MOSFET) resulting to lower cost, higher reliability, higher efficiency, higher power density.

Petalite’s SDC technology is ideal for EV fast charging conditions (i.e. closest to replicating a petrol station)

Licensing to integrate Petalite SDC hardware into your existing product portfolio.

Purchase Petalite hardware to be the ahead of competitors with patented, deployable hardware.

Create your own fast charging EV fleet with Petalite technology, superfast charging in under 15 minutes.