Deep cycle Lithium Battery Pack 400v BMS 118Ah 345.6V for Bus EV Car 40kWh LiFePO4 Battery Pack
One Stop Battery Solution
CTS can provide one stop accessories
Free testing of accessories before shipment
Solve the configuration problem of different suppliers
Battery, OBC, DCDC, MCU, PDU, Charging gun
Support 3.3kw and 6.6kw
Wide AC range 90~240V, single phase
Wide DC range 35V-680V
IP 65
Liquid and air cooling
12V/ 1KW~1.5KW24V/ 1.5KW~3KW
IP65
Liquid and air cooling
20~60KW high power
Movable charging station
220V single phase/ 380V 3 phase
AC 220V and 110V
16A and 32A
Support customization
Different control channels
Intergrated main BMS
Relays built in and MSD available
Dimension & Details
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
12
Model number
R-NT-345210-2
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.
>>> 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.
>>> 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.