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Battery Module

Assembly

Group of cells with busbars and a slave monitor. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Battery Module parts and their functions

4 top-level parts · 100 parts in total · full bill of materials below
Battery Module parts diagram: 1 pouch cell, 2 nickel busbar, 3 module BMS slave board, 4 module housing. 100 parts in 4 top-level items.
Battery Module parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Pouch Cell 32× Laminated lithium-ion pouch cell.
2 Nickel Busbar 4× Thin nickel strip welded across cell terminals to connect the cells of a battery module electrically.
3 Module BMS Slave Board 4 parts 1×
4 Module Housing 1×

3D model

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Build & assembly graph

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Bill of materials for Battery Module

4 top-level lines · 8 rows shown · 100 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Pouch Cell plug-in-hybrid-car-cell 32× 32 · part
2 Nickel Busbar cell-busbar 4× 4 · part
3 Module BMS Slave Board 4 parts module-bms-slave 1× 1 63 assembly
3.1 Bare PCB pcb-bare 1× 1 · part
3.2 Microcontroller mcu 1× 1 · part
3.3 Analog Front-End IC afe-ic 1× 1 · part
3.4 SMD Passive (R/C/L) smd-passives 60× 60 · part
4 Module Housing module-housing 1× 1 · part

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Where the battery module is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $1–$500. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳CATL
catl.com ↗
Ningde, CN Li-ion cell & pack maker 5,000 cells 8–12 wks
🇨🇳EVE Energy
evebattery.com ↗
Huizhou, CN Li-ion cell maker 5,000 cells 8–12 wks
🇮🇳Amara Raja
amararaja.com ↗
Tirupati, IN Batteries & energy 5,000 cells 8–12 wks
🇸🇬Durapower
durapowergroup.com ↗
Singapore Li-ion battery systems 5,000 cells 8–12 wks
🇨🇳BYD
byd.com ↗
Shenzhen, CN EV & battery manufacturer 5,000 cells 8–12 wks