CHEEVC technology will revolutionise the performance of electric vehicle batteries and change the way in which they are accepted by society. The ALLPlus+ FailSafe technology is the market-leading solution for a high reliability, high performance battery.


  • Immunity from cell failures
  • Extended battery life
  • Increased range
  • Lossless cell balancing during both charging and discharging
  • Accurate State of Charge (range) estimation
  • Short term power boost
  • Reduction in cost per cycle
  • The ALLPlus+ FailSafe technology can in principle be applied to any cell chemistry, but is particularly suitable for the many variants of Lithium chemistries.

The technology can be used with any multi-cell battery. This includes batteries used to power Light Electric Vehicles (LEVs) such as electric bikes, scooters and mobility aids, unmanned airborne surveillance drones, remote control models and motor control applications. The technology is fully scalable for higher power applications such as electric and hybrid electric vehicles (EVs and HEVs).