This product is a VDA standard PHEV module, which adopts NCM 3.7v 58Ah core with high energy density, high safety and excellent thermal management performance; It adopts low thermal resistance and high thermal conductivity thermal management design, and the module side plate adopts upward bending and no bottom plate structure, so that heat exchange can be carried out at the bottom of the core, which can increase the contact area between the core and the cooling plate,reduce the thickness of thermal conductive pads, and improve the cooling capacity of the whole package.
EV Application 1P12S-58 VDA355 NMC Lithium ion Battery Module
The VDA standard for lithium-ion batteries (also known as VDA 355) is a standardisation document developed by the Verband der Automobilindustrie (VDA). The standard defines the requirements for the design, testing and quality assurance of lithium-ion battery cells, especially for automotive applications.
In the case of lithium-ion battery modules, the VDA standards will provide specifications to ensure that battery modules are compatible with different automotive platforms, with an emphasis on modularity, safety, performance and quality. These standards help ensure interoperability and safety between different manufacturers and platforms within the automotive industry.
VDA 355 standards may address specific requirements for battery module design and construction, including dimensions, electrical characteristics, thermal management and safety features. Manufacturers that comply with such standards ensure that their battery modules can be used in standardised battery systems that are easier to integrate into electric vehicles (EVs) and hybrid electric vehicles (HEVs).
In short, VDA 355 helps to ensure that the batteries in your electric vehicle are safe, fit for purpose and work well regardless of who manufactures them. It’s like having a universal standard for charging cables that works with any mobile phone – everything is simpler and safer.
There are two solutions for the 1P12-58 battery module , FPC/CCS solution or cable solution, that will be depended on customer’s requests .
We can apply UN38.3, MSDS, Sea transport certificate , CE, ROHS ,REACH , SCCP according to your main market .
The module contains a collection harness connected to the pole, and the outgoing end is a JAE connector, model MX84B020SF1, the corresponding model and pin definition are shown in following table.
V9
V8
V7
V6
V5
V4
V3
V2
V1
V0
/
/
/
T2-
T2
T1-
T1
V12
V11
V10
2. Module high voltage interface
M6*12 bolt assemblies are used to secure the cable between the main electrode conducting bar and the module through the M6 insert nut preset atthe high voltage interface of the module.
3. Discharge instruction
The discharge current shall not exceed the maximum discharge current specified in this specification. High-current discharge will lead to a rapid decline in battery capacity and may lead to overheating, and may even lead to extreme conditions such asthe battery smoking and spewing out black substances.
The battery must be discharged within the range of absolute discharge temperature: -30℃~55℃ (see the technical parameter table for details).
When detected in the normal use of the battery, a battery management system should be installed to prevent the occurrence of over-discharge of the battery, if 8the battery is over-discharged, it will lead to battery scrap and create a safety hazard.
In order to prevent the occurrence of over-discharge, the battery should be recharged periodically,so that the battery is at 10%~30% charge state.
(Please refer to the signed technical agreement for the specific parameters of the module at the time of delivery. For customization please contact us.)
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Individual pricing for large scale projects and wholesale demands is available.