345V 200AH EV battery pack, lithium ion batteries 70kwh 100kwh for electric car

Place of Origin Hunan,China
Brand Name CTS
Certification CE
Model Number CTS-400200
Minimum Order Quantity 10 units
Packaging Details Wooden case and Carton case
Delivery Time 15-20 working days
Payment Terms T/T, Western Union, MoneyGram
Supply Ability 10000 units per month

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Product Details
Voltage 400V Capacity 200Ah
Color Customized Cycle Life 3000 Times
Battery Type LiFePO4, NMC The Charging Ratio 1C Ev Car Battery Pack
Protection BMS Protection The Discharge Rate 3C 144v Battery
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Product Description
Dimensions
345V 200AH EV battery pack, lithium ion batteries 70kwh 100kwh for electric car 0
Details
345V 200AH EV battery pack, lithium ion batteries 70kwh 100kwh for electric car 1
Parameters of 345v 210Ah Lifepo4 battery pack
No.
Items
Technical requirement
Note
1
Battery Type
Lifepo4
108S2P
2
Capacity(Ah)
210
@25℃
3
Volatge
345
 
4
Power(kWh)
72.45
 
5
Weight(kg)
603
 
6
Working Voltage range(DC V)
270-394.2
 
7
Continuous discharge current(A)
200
@EOL,@25℃
8
Peak discharge current(A)
600
For 30 seconds
9
Standard charge current(A)
100
 
10
Max charge current(A)
200
 
11
Dimension (L/W/H, mm)
1835*880*300mm
 
Core technologies

>>> Lightweight and scalability <<<

CTS systematically optimizes the cell design and electrical component selection. We select the lightest steel/aluminum alloy and high-strength plastics,battery box and pack structure to reduce the volume and weight of the battery system combined with CAE structural simulation analysis to ensure structural strength and improve energy density. CTS uses standardized cells and BMS to build a 12V 24V 48V 72V battery modules. It can need different customer’s requirements by its excellent scalability to shorten the pack design cycle.
345V 200AH EV battery pack, lithium ion batteries 70kwh 100kwh for electric car 2
>>> BMS and Active Balance <<<
CTS has an experienced BMS development team. Our BMS uses passive balance by default. Active balance can be selected which can modify BMS parameters on site according to the actual application of customers, such as CAN / RS485 communication protocol, threshold parameters such as over / under voltage protection, high current protection, over / under temperature protection.
 
345V 200AH EV battery pack, lithium ion batteries 70kwh 100kwh for electric car 3

>>> Thermal Management and Simulation Design <<<

CTS has the capabilities of CFD simulation (Computational Fluid Dynamics) and CAE simulation (Computer Aided Engineering), and can do thermal management simulation design and structural mechanics simulation design for the pack system. Air cooling system, liquid heat and liquid cooling system, PI film heating, silica gel film heating are used in the thermal management design.
345V 200AH EV battery pack, lithium ion batteries 70kwh 100kwh for electric car 4