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Sep 24,2024
From September 16th to 22nd, EVE Energy showcased its latest commercial products and solutions at IAA Transportation 2024, an internationally renowned event for commercial vehicles held in Hannover, Germany. Among the innovations on display were the Open Source Battery, battery modules, packs, and a hydrogen energy battery.
Open Source Battery Debuted for Green Transportation with Increasing Revenues and Reducing Expenditures
Motivated by policy, climate action, and technological development, the European commercial vehicles industry is accelerating its shift towards electrification. In this context, EVE Energy has unveiled the Open Source Battery, integrating a series of leading battery technologies with high performance and durability. This innovation is designed to meet the needs of logistics vehicles, light trucks, and heavy trucks across various operational scenarios. The cells used in the Open Source Battery employ various material technologies to ensure reliable operation throughout the vehicle's lifespan. The battery features a 3C super-fast charging capability, allowing it to charge from 20% to 80% SOC in just 15 minutes. Additionally, the battery can be charged even at -30°C and has a long service life of up to 7000 cycles.
Thanks to its advanced heat-transfer technology, the overall battery system temperature difference is kept to ≤8°C, ensuring better performance and safe operation of the battery. In terms of structure and materials, the pack of the Open Source Battery adopts Cell to Pack (CTP) full-fill foaming technology and high-toughness aluminum alloy, creating an excellent physical structure to withstand difficult operating conditions. The SOX cloud estimation and over-the-air (OTA) upgrades also allow users to adapt to changing conditions, as they provide a more precise State of Charge (SOC) prediction.
Standardized Modules for Various Needs
EVE Energy's modules are flexibly configurable and can be specifically developed to meet the diverse application scenarios and size requirements of commercial vehicles. The M21 module, which utilizes NCM chemical materials, boasts a high energy density that supports fast charging to 80% SOC in just 16 minutes. This feature makes it particularly suitable for logistics vehicles, enhancing their operational efficiency.
Due to the dual-steel belt technique and laser welding technology, an outstanding physical structure has been integrated into the LF105 module to ensure forklift stable operation in harsh working environments. On the other hand, the E platform's pack is specifically designed for scissor lifts, articulated boom lifts, and telescopic boom lifts. Its standardized design, optimal space utilization, hardware over-discharge protection, and integrated BDU ensure safe and efficient operation.
Cutting-Edge Technologies Perform Innovative Capacity
EVE Energy's LMX and hydrogen energy batteries were under the spotlight during the exhibition. The LMX products boast an energy density improvement of over 14%, with discharge energy exceeding 80% at -20°C and a cycle life of over 5,500 cycles, meeting international customers' expectations for commercial vehicle batteries: high energy density, high reliability, and long service life. Additionally, the hydrogen energy battery displayed at the exhibition offers efficient operation, a long service life, and reliability for stationary power applications. Its power output can be customized to meet customers' needs, offering advantages such as a volumetric specific power of 4.2kW/L, a service life of 20,000 hours, and the ability to start at -30°C.
As a pioneer in the battery R&D field for commercial vehicles, EVE Energy boasts its rich technological achievements and high production quality, maintaining a partnership with automotive OEM stalwarts, such as SANY and Farizon Auto. In the future, EVE Energy will continue to focus on innovation, promoting the sustainable commercial vehicles industry both in Europe and globally.
