Today on Battery Power Tips
How do consumer and industrial Li batteries differ?
Consumer (sometimes referred to as commercial) lithium (Li) batteries offer better performance compared with lower-cost alkaline, nickel-cadmium (NiCd), or nickel metal hydride (NiMH) alternatives, but industrial Li batteries are even higher in performance. This FAQ looks at examples of chemistries for primary and secondary Li batteries in consumer and industrial devices including the use of…
What’s different about industrial and medical Li batteries?
In many cases, the difference is related to regulatory demands versus environmental demands. Both segments require high levels of safety and performance from Li batteries. Medical applications have numerous strict regulatory and certification requirements while industrial systems tend to have more challenging environmental performance needs. This FAQ looks at the extensive standards defined for medical…
How do the six most common Li primary chemistries compare?
Rechargeable lithium-ion batteries get a lot of headlines, but primary Li battery chemistries are the workhorses in a large number of industrial, medical, consumer, and other applications. This article looks at the performance tradeoffs and typical applications for the six most common Li primary chemistries including LiCFX (lithium poly carbon monofluoride) LiMN02 (lithium manganese dioxide),…
How can primary Li batteries contribute to sustainability?
A lot has been written regarding rechargeable lithium (LI) batteries and sustainability. Primary (non-rechargeable) Li batteries can also make major contributions to improving the sustainability of the systems where they are used. This FAQ reviews some of the factors related to the sustainability of primary Li batteries including key performance indicators (KPIs), downcycling versus recycling,…
When to use energy harvesting and when to use long-life batteries
Energy harvesting (EH) can be an attractive way to power wireless internet of things (IoT) and other small devices. EH can be combined with rechargeable batteries, capacitors, or supercapacitors to provide enhanced performance. Depending on the circumstances, primary batteries can provide a more reliable and even lower-cost option. This FAQ looks at ways to classify…
Why self-discharge is important in batteries
Self-discharge refers to the declining state of charge of a battery while the battery is not being used. In most instances, self-discharge cannot be eliminated but needs to be managed. Too high a self-discharge rate can limit the potential applications for a battery. Depending on the battery chemistry and construction, there can be several causes…
Stationary Power See More >
Epiroc Boltec M Battery makes its debut in Canada
The underground mining landscape has shifted dramatically in recent years, with evolving battery technology acting as a catalyst to change in the industry. As part of the ongoing effort to lead the charge on this battery-electric transformation, Epiroc has imported the very first Boltec M Battery rig onto Canadian soil. The fully mechanized bolter is…
What’s the difference between battery isolators and battery separators?
2020 EnergySage installer survey finds one in five solar installations nationwide included a battery
Blue Planet Energy launches new Blue Ion HI stackable lithium battery system
An insane increase in battery capacity came online in the United States in Q4 2020
Robotics See More >
Battery management system targets robotics, AGV, 2/3-wheeler apps
The new i-BMS Battery Management System from Lithium Balance, acquired by Sensata earlier in the year, is a cell chemistry agnostic, compact, integrated BMS developed for the cost-optimized mass-production of applications up to 60 V, such as two and three-wheelers, automated guided vehicles (AGVs), and robotics. The i-BMS is a long-term solution for customers who […]
Automotive See More >
2 x 2 mm single-cell Li-ion and Li-Pol charger features automotive start
Halo Microelectronics announced the release of its HL7040C, a highly integrated family of 2x2mm single-cell Li-Ion and Li-Pol linear chargers. The HL7040C is ideal for portable applications, including smartphones, PDAs, MP3 players, and low-powered handheld devices with limited board space, as it operates from either a USB port or an AC adapter. The high-input voltage […]
Renewables See More >
Li-ion batteries might lose their leadership in stationary applications, discusses IDTechEx
In their latest redox flow battery report “Redox Flow Batteries 2021-2031”, IDTechEx estimated the role of medium duration energy storage in the context of larger penetration of variable renewable energy penetration. Up to date, variable renewable energy has reached a medium-low penetration rate between 10% and 40%. As investigated by academic research, the storage of…
Crown Battery will buy RECs and eventually source local renewables to take operations 100% green
Power Edison to supply 12-MWh mobile battery system to U.S. utility
Con Edison to use 1-MW lithium battery to improve grid stability in the Bronx
