Sodium-Ion Battery Hard Carbon Anode
As Karl Huang, Senior Lithium Battery Engineer at Horizon Power, I get asked one question more than any other about sodium-ion technology: “If sodium is so…
Sodium-Ion Battery Cathode Materials: Layered Oxides vs
If you have spent years on the lithium bench, the first time you crack open a sodium-ion cell feels familiar and strange at the same time. The pouch format…
Sodium-Ion Battery for Utility-Scale Solar Farms
I am Karl Huang, Senior Lithium Battery Engineer at Horizon Power. For most of the last decade, when a solar farm developer asked me to spec storage, the a…
Sodium-Ion Battery for Data Center Backup
I have spent the last decade specifying backup power for mission-critical facilities, and the question I now hear most from data center operators is decept…
Sodium-Ion Battery for Off-Grid Cabins
I still remember the first off-grid cabin project I consulted on back in 2018 — a remote hunting lodge in northern Heilongjiang where the only power came f…
Sodium-Ion Battery for E-Bike Fleets
Sodium-Ion Battery for E-Bike Fleets: Total Cost of Ownership and TCO
When a fleet operator asks me to spec batteries for a few hundred shared e-bikes, the…
Sodium-Ion Battery for Cold-Climate Applications
As a senior lithium battery engineer who has spent the last decade designing packs for clients operating everywhere from desert solar farms to Arctic telec…
Sodium-Ion Battery Cycle Life Expectations for Buyers
When a buyer sits across the table and asks me, “How many cycles will this sodium-ion battery actually deliver?”, the honest answer is always the same: it…
Sodium-Ion Battery Supply Chain Security: An Engineer’s
When people ask me why Horizon Power keeps investing in sodium-ion alongside lithium, I usually point at the map before I point at the spec sheet. A sodium…
Lithium Battery Thermal Runaway Mitigation
When a lithium battery fails catastrophically, it rarely does so quietly. Over fifteen years on the factory floor and in the field—commissioning lith…