TUBALL™ BATT H2O is an ultrafine TUBALL™ nanotube dispersion in water for high-energy Si anodes. It creates a robust network inside the Si anode and solves the problem of its degradation, allowing Li-ion battery makers to use record high quantities of silicon in the recipes of their cells for the first time and reach the desired energy density targets, as well as unlocking fast-charging capabilities.
Packaging
Jerrycan 1 L
Another packaging volume is available at customers’ request
View Microscopy
0.01%
0.05%
0.05% + 0.5% SP
1% SP
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Request
Material system
LIB Anodes (SiC, Si/O, graphite)
Сoncentrate carrier
Water, CMC, other
Benefits
Solves the Si-anode degradation problem
20% Si/C anodes with up to 600 mAh/g of capacity thanks to TUBALL™ BATT H2O result in a battery cycle life acceptable to the modern EV industry
Record high energy density achievable
Boosts energy density up to 300 Wh/kg and 800 Wh/l due to enabling Si anodes
Fast-charging ability unlocked
Up to 4C charge rate achievable due to high silicon content enabled by TUBALL™
Cycle life that meets the targets of the modern EV industry
Makes it possible to retain >80% capacity after 1,500 cycles
News
March 16
Our team is thrilled to be meeting existing and future partners at #InterBattery2023 in Seoul, Korea! If you’re there, stop by booth #Q507 in Hall B to discover the unique ability of graphene nanotubes to reinforce and boost the electrical conductivity of any anode or cathode active material. Request a sample at https://tuball.com/additives/batt-h2o?utm_source=Facebook&utm_campaign=InterBattery+On-site+Video
#GrapheneNanotubes #NextGenBattery
March 9
Add up to 100% silicon to anodes while retaining cycle life, or lower the internal resistance of cathodes thus hugely improving safety—graphene nanotubes boost your active material. To learn more, visit OCSiAl booth #Q607 (Hall B) at InterBattery 2023 or check out our site https://tuball.com/nanotubes-for/high-performance-ev-batteries?utm_source=Facebook&utm_campaign=InterBattery+announcement
#InterBattery #GrapheneNanotubes #NextGenBattery
March 1
Long, flexible, electrically conductive and strong, graphene nanotubes create a robust network in the active materials of anodes and cathodes. This unique ability is the reason why graphene nanotubes outperform other conductive materials for Li-ion batteries. Read the details and request a sample: https://tuball.com/nanotubes-for/high-performance-ev-batteries?utm_source=Facebook&utm_campaign=TUBALL+link
#NextGenBattery #GrapheneNanotubes #Liion