Benzo Battery News

Did you ever think about why your phone works at all? Probably not. But, if you think about it, all portable gadgets rely on a battery to keep ticking – and some have better battery life than others. That’s why we’re going to take a peek at what keeps your phone ticking and why some batteries do better than others.

Discharge and charge rate for lithium battery is the multiple between the current and the capacity, its unit is C. for example, if the lithium ion battery has a capacity of 800mAh, and its discharging current is 1600mA, then its discharge rate is 2 C rate, if its charging current is 800Ma, then its charging rate is 1 C, normal lithium ion battery and Li polymer battery can work with 1C charging and 2C discharging.

PCB or PCM is protection circuit board, usually for small battery, typical use is for digital batteries, like mobile phone battery,camera battery,mp3 player battery,GPS batteries,heated clothing batteries and so on. Most time, Its for 3.7V or 7.4V battery, It has four basic functions of over charging, over discharging, short circuit,over current.some batteries may also need PTC and NTC.

When it is cold in winter, cars tend to have starting problems. This is not much better with electric cars, which inevitably lose capacity of their rechargeable lithium-ion batteries at freezing temperatures. Now, Chinese scientists have offered a strategy to avoid plunging battery kinetics. In a study published in the journal Angewandte Chemie, they designed a battery system with a cold-enduring hard-carbon anode and a powerful lithium-rich cathode, with the important initial lithiation step integrated.

There’s a lot of research going on around battery technology as devices as diverse as smartphones and cars are increasingly held back by limited energy storage. Naturally, we report on interesting advancements in batteries frequently. There are lithium-air batteries, aluminum-graphite batteries, and even bacterial batteries. Rarely do we have to dredge up one of those old posts to talk about the next step toward commercialization because there isn’t one.

10k BZ 654165 7.4V 2000mah Rechargeable Lipo Battery pack were sent to Korea, this order began from 2014, now is the 18th order, the production took 20 days since ordering, Benzo paid attention to the quality control during production, from material inspection to battery cell inspection and assemble tests, every steps were strictly watched by QC staffs, the final tests before shipment showed that we got 100% pass, hard works got something in return.

Lithium-ion batteries have become an indispensable power source for our proliferating gadgets. They have also, on occasion, been known to catch fire. To yield insight into what goes wrong when batteries fail and how to address the safety hazard, scientists report that they have found a potential way to track lithium ions as they travel in a battery.

Virginia Commonwealth University researchers are working to improve conductivity and safety in lithium-ion batteries, which are used to power many electronic devices around the world, including laptops, iPods, satellites, artificial hearts and cell phones.

Scanning electron microscope images show an anode of asphalt, graphene nanoribbons and lithium at left and the same material without lithium at right. The material was developed at Rice University and shows promise for high-capacity lithium batteries that charge up to 20 times faster than commercial lithium-ion batteries.

Last week, large lithium polymer battery product 3.7V 8Ah and 10Ah with PCM were delivered, big lipo batteries were always ordered in quantity of thousands because of their unique advantages of thin shape,light weight,high energy density, big discharge current, long work time, many customers liked to use them in power banks manufacturing for reason of big capacity, some customers liked to use them in applications of industrial applications such as lazer devices,testing devices,some other customers used them in portable medical equipment.