On April 18, 2023, at the 2023 Shanghai International Auto Show, Rept Battero Wending batteries 158Ah and 200Ah made their debut, and mass production of 158Ah was launched. With strength, it interprets "high-energy topping, battery life without boundaries" and fully opened the new era of Wending.

High-energy question · Unlimited battery life

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Dr. Hou Min, Vice President of REPT BATTERO, released the 158Ah and 200Ah batteries of REPT BATTERO for the first time at the 2023 Shanghai International Auto Show, and announced that 158Ah has been put into mass production. The mass production of "Wending" batteries is not only REPT BATTERO's Pulanjun's leapfrog progress from battery cell to system manufacturing is a milestone for the entire industry in solving the current pain points of lithium batteries.

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Technology empowers "asking for top"

"Wending" technology, as the core technology independently developed by REPT BATTERO, helps "Wending" batteries achieve excellent performance. "Wending" technology combines cell structure technology, process technology and equipment technology innovation, internal electrochemical characteristics and cutting-edge technology to stabilize solid-liquid interface. It can be applied to lithium iron phosphate batteries and ternary lithium battery products to achieve dual-high electrodes. Applications, and continue to enhance the energy characteristics and safety characteristics of batteries.

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Innovation defines "asking for top"

The innovation of the "Wending" battery is to shorten the length of the pole lug, change the connection method with the adapter piece, and adopt integrated welding technology to achieve an integrated connection of the internal structure of the battery core, reducing the original top space from 15 mm has been reduced to 8 mm, effectively increasing space utilization by more than 7%. Judging from the internal structure of the battery, the top of the battery cell is basically very close to the lower surface of the cover. This is one of the reasons why REPT BATTERO named it the "asking top" battery.

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Advantages achieve "asking for top"

Long battery life and long life: Wending battery’s general cell technology can be applied to both lithium iron phosphate and ternary system cells. It can enable the new generation of lithium iron phosphate batteries to have a cruising range of more than 700 kilometers. In terms of ternary batteries, Wending Batteries can enable medium-nickel ternary batteries to have a cruising range of over 1,000 kilometers while taking into account high safety and long life. Electric vehicles with high-nickel ternary power batteries are expected to have a cruising range of over 1,200 kilometers.

High safety, low cost: In addition to the long battery life brought about by the increase in energy density, the "Wending" battery has a tighter structure, which improves the battery's ability to cope with vibration and impact and improves safety. From a cost perspective, this technology will save more than 5% in raw materials and controls.

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The mass production of "Wending" batteries means that the "Wending" series with both long battery life, high safety and comprehensively improved performance will be put into large-scale production and use. For different user needs and Application scenarios, REPT BATTERO has launched "Wunding" 158Ah and 200Ah products with respective advantages.

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"Ask Ding" 158Ah

·Energy density 450 Wh/L;

·Discharge rate capability above 3C;

·High and low temperature wide temperature range discharge capability;

·Long cycle life of more than 3000 cycles;

·Excellent safety features.

"Wen Ding" 200Ah

·High energy density, 650 Wh/L;

·Wide temperature range, high output power and low impedance;

·Long cycle life of 2000 cycles;

·Excellent discharge capability in wide temperature range.

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"Ask top" PACK

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"Wending" 650 PACK has ultra-long battery life and comprehensively improved safety performance: "Wending" 650 PACK uses Wending 200Ah battery cells, with a total power of more than 110KWh. It uses medium-nickel NCM Wending cells to replace traditional high-nickel products. The safety performance has been comprehensively upgraded to meet the battery life requirement of more than 800KM.

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Opening up a new era of asking questions

At this press conference, it was officially announced that the mass production of "Wending" 158Ah was launched, and REPT BATTERO officially opened a new era of Wending. The "Wending" battery itself has a volumetric energy density that breaks through the industry ceiling, and comprehensively improves battery life and safety performance. REPT BATTERO has led the industry at the technical level, and the mass production of "Wending" 158Ah means that With REPT BATTERO, the battery will usher in another leapfrog upgrade in terms of safety and battery life, which confirms that REPT BATTERO adheres to the concept of globalization and high-quality development, uses advanced technology research and development capabilities and large-scale high-quality manufacturing Strength, lead the way in overcoming new problems in the industry, continuously meet new industry needs, and promote the innovation and development of core technologies in the entire industry.

The first batch of mass production of "Wending" battery is REPT BATTERO's exploration of "higher" and a perfect interpretation of "longing for higher and giving the world a new imagination". REPT BATTERO will also continue to develop its products around the world. Under the background of carbon transformation, we will continue to launch attacks on the pain points of China's lithium battery industry, continue to innovate and output, strive to solve industry problems, set industry benchmarks, promote industry development, and assume social responsibilities, becoming the driving force behind China's green and low-carbon transformation and achieving carbon neutrality. , the main force in the sustainable development of global energy.