Thursday, July 30, 2020

LG posts its report on turbulent Q2: Phone business keeps sliding

Financial reports for Q2 of 2020 are emerging and LG is the latest company to shared its results. The Korean giant revealed its performance was affected significantly by the worldwide impact of the pandemic. All five key divisions of LG reported a decline on a yearly basis, with the Mobile Communications Company posting sales of about KRW1.31 trillion (about $1.07 billion), which is 18% lower than the same period last year. LG announced a 31.1% increase in sales on a quarterly basis, quoting “stabilization of supply disruption” and pointed out that lockdown measures were lifted...



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Several mid-range and entry level Nokias coming at IFA

HMD Global is preparing to bring several new smartphones to IFA 2020. There are no flagships among them, instead the company has focused on bolstering its entry level and mid-range offerings. The Nokia 2.4, code name Wolverine, will be fairly large with its 6.5” screen and 4,500 mAh battery, according to leaked info. Compare that to the 2.3, which has a 6.2” screen and 4,000 mAh battery. Nokia 2.4 (Wolverine) running Geekbench 5 The new model will be powered by a MediaTek Helio P22 chipset as seen in this Geekbench result (octa-core Cortex-A53 at 2.0 GHz and PowerVR GE8320 GPU)....



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Panasonic boosts energy density, trims cobalt in new 2170 battery cell for Tesla

Panasonic has developed new battery technology for the ‘2170’ lithium-ion cells it produces and supplies to Tesla, a change that improves energy density by 5% and reduces costly cobalt content.

The new, higher-energy dense 2170 cells will be produced by Panasonic at Tesla’s factory in Sparks, Nevada, the company said Thursday. Panasonic is upgrading its battery cell lines with production slated to begin in September. The company operates 13 lines at the factory with a capacity to produce 35 gigawatt hours of batteries each year. All 13 lines will eventually run the new technology, Panasonic Energy North America President Allan Swan said without providing a timeline of when the entire system would be upgraded.

“We’re about to take another leap forward,” Swan said in a recent interview. “It’s kind of exciting from the Panasonic perspective; we’re driving towards cobalt free and we’re driving towards higher energy dense batteries, which gives our customers a choice of how they want utilize that.”

The facility where these new battery cells will be produced is known as Gigafactory 1, a critical component of Tesla’s plan to expand global battery capacity and reduce the cost of electric vehicles. Panasonic has been its most important partner in that project, which based on a recent agreement should last until at least 2023. Panasonic makes the 2170 cells at Gigafactory 1, which Tesla then uses to make battery packs for the Model 3. The 2170 cells are also used in Tesla’s newest vehicle, the Model Y.

Here’s a quick primer. A battery contains two electrodes. There’s an anode (negative) on one side and a cathode (positive) on the other. An electrolyte sits in the middle and acts as the courier that moves ions between the electrodes when charging and discharging.

A cell with greater energy density means that engineers figured out a way to pack more energy in that space. The 5% improvement in energy density in the cells should result in the same gains in Tesla’s battery packs. The upshot: Tesla’s Model 3 and Model Y could see improvements in range. The reduction in cobalt content, a rare chemical element that is expensive and has social and environmental costs, could also help reduce the price of the cells.

Panasonic’s factories in Japan produce the cylindrical lithium-ion “18650” cells, which are used to power Tesla’s Model S and Model X vehicles. Panasonic has already improved 18650 cells, resulting in a reduction in cobalt and improvement in energy density.

Panasonic uses a NCA, or nickel-cobalt-aluminium, cathode chemistry in its battery cells. Panasonic wouldn’t disclose the amount of cobalt used today or get into the details of its technology. However, Celina Mikolajczak, vice president of battery technology at Panasonic Energy of North America, did say that the total amount of cobalt used in Panasonic cylindrical automotive batteries is less than 2% of global demand.

Mikolajczak said that NCA uses less cobalt than NCM, or nickel manganese cobalt oxide. The NCA cathode chemistry has been further developed to reduce cobalt, she added

The company is aiming for zero cobalt in its battery cells, Mikolajczak said. Panasonic has already managed that feat in its R&D lab. The plan is to commercialize cobalt-free batteries in a few years.



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Watch NASA’s Mars Perseverance rover launch live

NASA is set to launch its newest rover to Mars later this morning. The liftoff is set for 7:50 AM EDT (4:50 AM PDT), with a broadcast beginning at 7:00 AM EDT (4:00 AM PDT). This mission will launch a ULA Atlas V rocket to carry the Perseverance rover to Mars with a trip that will last several months, arriving in February 2021.

The 2,260-lb rover is equipped with a range of sensors to help it search for signs of past micro organic life on Mars, as well as study the planet’s amtospheric and geological makeup. It also carries with it a helicopter drone called Ingenuity, which will seek to become the first ever vehicle to take-off and fly within the Mars atmosphere.

Perseverance is a big upgrade over prior rovers in a number of ways. It can cover way more ground operating autonomously per day than any of its predecessors, for instance, which should help it conduct more science than ever before. It’s also equipped with 19 cameras to provide a full, detailed and high-quality view of its surroundings back to Earth. The rover is also designed to prime the pump for future human Mars exploration (and long-duration human Moon missions), with experiments on board like MOXIE, an instrument that will create oxygen from the CO2 found in Mars’ atmosphere, and will set the stage for a washing machine-sized version to be developed in future that will essentially act as a self-sustaining Mars power source.

Image Credits: NASA

The Perseverance rover is also unique in that it is preparing for a return trip for some of the samples it collects: The plan is to ultimately combine the efforts of NASA and the European Space Agency to retrieve samples of Martian soil that Perseverance leaves behind in collection canisters using a future spacecraft and retrieval lander, so that they can be studied directly back here on Earth.



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Canalys: Huawei triumphs as the best-selling smartphone company in Q2 2020

How's that for a plot twist? Despite its well documented struggles in western markets, Huawei has managed to top the COVID-influenced Q2 2020 smartphone market. According to Canalys, Huawei shipped 55.8 million phones to Samsung's with 53.7 million. Huawei managed to extend its domination of the already recovering Chinese market and now accounts for over 70% of all shipped phones to mainland China. Meanwhile, Samsung's key markets were disrupted by the pandemic and its sales fell 30% on a yearly basis. Ben Stanton, Senior Analyst at Canalys, said that “if it weren’t for COVID-19,...



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Samsung Galaxy M31s unveiled with 6.5” AMOLED, quad cameras and 6,000 mAh battery

The hugely popular Galaxy M-series just got its newest member - say hello to the M31s. It brings a 6.5-inch Infinity-O sAMOLED panel - a first for the M-series as well as a 25W charging support (with the required charger in the box) to top up the massive 6,000 mAh battery. The phone also carries a Gradient design with black and blue shades and features a side-mounted fingerprint scanner. Around the back, we find the 64-megapixel primary Sony IMX682 shooter alongside a 12MP ultrawide snapper and two 5MP modules - one for macro shots and another for depth data. Samsung has also brought...



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Singapore-based Volopay wants to be the “Brex of Southeast Asia”

Volopay founders Rajith Shaji and Rajesh Raikwar

Small- to medium-sized companies that do a lot of international business have to deal with two big headaches: high foreign exchange fees and corporate expense tracking. Volopay, a Singapore-based financial tech startup with offices in Bangalore, wants to help by integrating prepaid multi-currency corporate cards, expense tracking and accounting tools into one free-to-use platform.

Volopay is currently taking part in Y Combinator and is also part of Antler and Nium’s Bolt, two other accelerator programs. It now has about 40 clients in Singapore, mostly tech startups like Dathena, Tookitaki and Appknox, and plans to launch in Indonesia and Australia within the next six months.

The company was founded last year by chief executive officer Rajith Shaji and chief technology officer Rajesh Raikwar, who met while working at MoneySmart, a financial services comparison platform. Before joining MoneySmart, Shaji also held positions at fintech companies like CompareAsiaGroup, MatchMove and BankBazaar.com.

Shaji spent most of his time working in India, but often traveled to offices abroad. Dealing with corporate expenses after every trip was a “nightmare,” Shaji told TechCrunch.

“Each time I went back home, I had to make a list of all my expenses on behalf of the company. First of all, it often ran up to a few thousand dollars and I had to put in all these receipts and everything,” he said.

Shaji did not have access to most of the accounting software used by the companies’ accounting departments and communicating with them across different time zones made the process even more cumbersome and time-consuming.

Volopay addresses those issues by combining prepaid multi-currency corporate cards (available as physical or virtual cards), domestic and international bank transfers, automated payments, and expense and accounting software on one platform. Volopay’s app lets employees ask for more funds for their prepaid cards from managers, who can approve or reject the request instantly.

Shaji said this saves companies money on foreign exchange fees, which are typically about 3% of a transaction on a traditional credit card, and gives them real-time visibility into spending.

Volopay is free to use and earns money through the interchange fees credit cards charge merchants. Interchange fees also enable Volopay to offer perks like cashback deals.

Shaji said the company aspires to be the “Brex of Southeast Asia.” Like Brex, it offers an alternative to traditional financial services for startups and other small- to mid-sized businesses. But it needs to compete with several companies that also want to solve some of the same problems, like high fees for cross-border banking and corporate expense tracking. For example, Transferwise and Revolut both have operations in Singapore, while Neat and Aspire, based in Hong Kong and Singapore respectively, offer online business accounts.

Shaji said Volopay’s integration of multiple services on one platform gives it a competitive edge, adding that a better comparison to his startup is YouTrip, a multi-currency wallet for consumers that is popular in Singapore.

With accounts linked to a prepaid Mastercard, YouTrip users can make payments in 150 currencies without fees and it also supports in-app foreign currency exchanges. When explaining Volopay to potential clients, Shaji often refers to it as “YouTrip for companies.”

“YouTrip is a well-known brand [in Singapore], everyone knows they can load their money on it and save money on foreign exchange,” he said. Volopay gives the same functionality to companies, with accounting software added.

Volopay currently focuses on serving small businesses with 25 or more employees, especially tech startups that are scaling their operations and therefore need to manage increasing numbers of online payments and expenses. Shaji said Volopay has also signed up several marketing agencies, because many work on multiple projects, and therefore have to juggle multiple budgets at once.



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