Flux Battery Hub Blogs

Lithium-ion cells secured in a monitored battery safety and abuse testing chamber

Lithium-Ion Battery Safety Testing: Crush, Impa...

Understand what lithium-ion crush, impact, overcharge, external short-circuit, penetration, and temperature tests reveal, and why conditions must come from the correct standard.

Lithium-Ion Battery Safety Testing: Crush, Impa...

Understand what lithium-ion crush, impact, overcharge, external short-circuit, penetration, and temperature tests reveal, and why conditions must come from the correct standard.

Can a Phone Battery Explode from Overheating

Can a Phone Battery Explode from Overheating? L...

Your phone feels warm after ten minutes of video streaming. After a long gaming session, it becomes noticeably hot. Use a demanding game while fast charging, and the phone may...

Can a Phone Battery Explode from Overheating? L...

Your phone feels warm after ten minutes of video streaming. After a long gaming session, it becomes noticeably hot. Use a demanding game while fast charging, and the phone may...

Coin Cell Battery Guide: Types, Sizes, Chemistry, Safety, and Battery R&D Uses

Coin Cell Battery Guide: Types, Sizes, Chemistr...

Coin cell batteries are small, round batteries used in watches, car key fobs, computer motherboards, medical devices, calculators, sensors, remote controls, and many other compact electronic products. Although many coin...

Coin Cell Battery Guide: Types, Sizes, Chemistr...

Coin cell batteries are small, round batteries used in watches, car key fobs, computer motherboards, medical devices, calculators, sensors, remote controls, and many other compact electronic products. Although many coin...

Lithium-ion battery electrode slurry mixing in a research laboratory

Lithium-Ion Battery Slurry: Mixing, Rheology, a...

Battery slurry quality depends on more than formulation. Learn how mixing order, dispersion, rheology, rest time, and coating trials affect electrode consistency.

Lithium-Ion Battery Slurry: Mixing, Rheology, a...

Battery slurry quality depends on more than formulation. Learn how mixing order, dispersion, rheology, rest time, and coating trials affect electrode consistency.

Why Do Lithium Batteries Swell?

Why Do Lithium Batteries Swell?

Lithium battery swelling is a serious warning sign of internal damage. It is often caused by gas buildup inside the cell due to overcharging, deep discharge, abnormal temperatures, water ingress,...

Why Do Lithium Batteries Swell?

Lithium battery swelling is a serious warning sign of internal damage. It is often caused by gas buildup inside the cell due to overcharging, deep discharge, abnormal temperatures, water ingress,...

Why Lithium-Ion Batteries Use Aluminum Foil for the Cathode and Copper Foil for the Anode

Why Lithium-Ion Batteries Use Aluminum Foil for...

In lithium-ion batteries, the cathode is typically built on an aluminum current collector, while the anode is typically built on a copper current collector. This is a long-established industry convention,...

Why Lithium-Ion Batteries Use Aluminum Foil for...

In lithium-ion batteries, the cathode is typically built on an aluminum current collector, while the anode is typically built on a copper current collector. This is a long-established industry convention,...