Lead battery additives
Lead batteries do not function optimally without Vanisperse organic expanders.
Vanisperse® provides critical performance increases for battery (cycle) life, capacity, static and dynamic charge acceptance, water retention, cold temperature performance and high-temperature life.
Our Vanisperse expanders, derived from Norway Spruce lignin enhance the performance of all lead battery designs.
Through our technical expertise and research capability, we continue to develop improved organic expanders to meet the lead battery industry’s evolving needs. Our goal is to identify solutions that will help you maximise the performance and reduce the cost of your batteries.
Our products
Vanisperse dca
Vanisperse dca improves static/dynamic charge acceptance for micro-hybrid applications utilising agm and efb lead batteries.
Vanisperse a
The world’s leading sustainable organic battery expander empowering lead batteries with exceptional capacity, charge acceptance, cold crank and cycle life.
Vanisperse at
Vanisperse at can increase utilisation of negative active material and minimise water loss in your flooded design lead batteries for automotive applications.
Vanisperse ht-1
Vanisperse ht-1 provides high temperature stability in flooded batteries for automotive applications.
More on batteries
All you need to know about batteries
To appreciate the invention of the battery, it is wise to give some perspective by first recognising the development of the primary purpose of its invention - that is, the generation and storage of electricity.
Norway spruce – a unique raw material
Borregaard operates the world’s most advanced biorefinery, and our most important raw material is wood, more specifically, norway spruce harvested from certified forests with short transport routes.