Our Energy Storage Solutions
Discover our range of innovative energy storage products designed to meet diverse needs and applications.
- All
- Energy Cabinet
- Communication site
- Outdoor site
China''s first battery swapping trunk line for heavy-duty trucks put ...
Independently developed by CATL, QIJI Energy is the world''s first all-in-one heavy-duty truck chassis battery swapping solution. It allows safe, fast and cost-efficient refueling for electric heavy-duty trucks, and opens up new possibilities for building a nationwide heavy-duty truck battery swapping network.
Topology optimization of electric vehicle chassis structure …
134 Y. Lu et al. 1 3 Page 4 of 21 the optimization process. For special cases, f is equal to the width of cube t when m i = m 2 or the diameter of cylinder L when m i = m 1. T i ∈[ 0,1] is the nodal interpolation values to identify the ith cell region.For any node (, y) in the x design domain ˜, it is considered to be located inside the cell region
Solid-State Batteries | What You Need to Know about This EV …
Solid-state batteries, as the name suggests, do away with the heavy liquid electrolyte that lives inside lithium-ion batteries. The replacement is a solid electrolyte, which can come in the form ...
IVECO to produce and market its Heavy-Duty Battery Electric …
IVECO to produce and market its Heavy-Duty Battery Electric Vehicle and Heavy-Duty Fuel Cell Electric Vehicle under its own brand ... · 70 kg H2 usable energy, storage pressure @700 bar · E-axle - continuous power output 480 kWh/ 645 hp · 400 kW Continuous Power - 1.800 Nm torque ...
Experimental driving performance evaluation of battery-powered …
This study evaluated and quantified the energy consumption rates and energy regeneration rates for three heavy-duty battery electric vehicles (a step van, a yard tractor, and a class 8 truck) using driving cycle tests with a …
China''s First Battery Swapping Trunk Line for Heavy …
Independently developed by CATL, QIJI Energy is the world''s first all-in-one heavy-duty truck chassis battery swapping solution. It allows safe, fast and cost-efficient refueling for electric heavy-duty …
The feasibility of heavy battery electric trucks
For specific energy, current commercial NMC batteries for stationary storage with lower specific energy but higher cycle lives have order of 3,000 cycles with 30% degradation in simulated cycle life in heavy-duty truck real life drive cycles, using deep 5-95 SoC cycling and operating temperatures of 45°C. 29 For the conservative …
China''s First Battery Swapping Trunk Line for Heavy …
Independently developed by CATL, QIJI Energy is the world''s first all-in-one heavy-duty truck chassis battery-swapping solution. It allows safe, fast, and cost-efficient refueling for electric heavy-duty …
Types and Control Technology of Drive Motors for New Energy
The “Three-electricity” system (battery system, electric drive system and electric control system) is the most important component of a new energy vehicle. Compared with the battery system, which determines the driving distance of the new energy vehicle,...
Well-to-Wheels Analysis of Zero-Emission Plug-In Battery Electric ...
Conventional diesel medium- and heavy-duty vehicles (MHDVs) create large amount of air emissions. With the advancement in technology and reduction in the cost of batteries, plug-in battery electric vehicles (BEVs) are increasingly attractive options for improving energy efficiency and reducing air emissions of MHDVs. In this paper, we compared the well-to …
Designing better batteries for electric vehicles
Large, heavy battery packs take up space and increase a vehicle''s overall weight, reducing fuel efficiency. But it''s proving difficult to make today''s lithium-ion batteries smaller and lighter while maintaining their energy density — that is, the amount of energy they store per gram of weight.
CATL''s new module-to-bracket battery technology for heavy …
Chinese battery giant CATL has unveiled a new battery technology for heavy-duty trucks. It''s not a new chemistry or a new type of cell, but rather a different structure for the battery pack. ... system, which integrates battery modules directly into the vehicle''s chassis. CATL says this enables a 40% increase in battery system utilization ...
Topology Optimization of Electric Vehicle Chassis with ...
An ideal state is that the impact energy e.g., initial kinetic energy is completely converted into the elastoplastic strain energy of the protective structure e.g., the chassis structure, which will reduce the energy transferred to …
CATL introduces new battery tech called MTB for HGVs
CATL has introduced a new battery technology called MTB (Module to Bracket) for heavy-duty electric trucks. The MTB technology integrates the battery module directly into the vehicle''s …
Battery Swapping of New Energy Vehicles | SpringerLink
The battery swapping mode is one of the important ways of energy supply for new energy vehicles, which can effectively solve the pain points of slow and fast charging methods, alleviate the impact from the grid, improve battery safety, and have a …
New Battery Breakthrough Could Solve Renewable Energy
16 · New electrolyte helps K-Na/S batteries store and release energy more efficiently There are two major challenges with K-Na/S batteries: they have a low …
New Energy: Scania''s rejuvenated battery electric …
Together with Northvolt, Scania has adapted the battery technology for heavy vehicles with a high battery capacity versus the current at which a battery is charged and discharged. As part of the …
CATL Speeds Up New Energy Heavy Duty Truck Battery Swap …
The increased demand for battery swap heavy trucks will drive the demand of various industry players in fields including battery swapping station construction and power battery makers. It is estimated that the number of battery swapping stations for heavy duty trucks will reach 4,500 in 2025, and the market of new equipment in the year …
CATL''s new module-to-bracket battery technology for …
The latest innovation is what the company calls an MTB (module-to-bracket) system, which integrates battery modules directly into the vehicle''s chassis. CATL says this enables a 40% increase in battery …
Recent Research and Progress in Batteries for Electric Vehicles
Even larger contributions are expected from new cell-to-pack and the cell-to-chassis designs. The new designs provide more space for the active material so that also less energetic, but more sustainable, safer and cheaper materials can be (re)considered, such as LiFePO 4 which encounters a renaissance at the moment. The …
QIJI Energy Heavy-duty Truck Battery Swapping Solution Launch
On June 12, CATL officially released QIJI Energy, its self-developed all-in-one heavy-duty truck chassis battery swapping solution, offering a fast and low-c...
Trends in electric vehicle batteries – Global EV Outlook 2024 ...
In the cell-to-pack configuration, battery cells are assembled to build a pack without using modules, which reduces the need for inert materials and increases energy density. In cell-to-chassis concepts, battery cells are used as part of the EV structure without being assembled into a battery pack beforehand.
Electric car batteries: everything you need to know
There are two main types of electric car battery commonly used today: Lithium-ion battery Used by most EV makers (eg Tesla, Jaguar) Nickel-metal hydride Seen in hybrids (eg Toyota)