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Brogen OEM 600V 400V 300V Lithium Battery Pack BMS for Bus EV Car 40kWh LiFePO4 Battery Pack
Brogen OEM 600V 400V 300V Lithium Battery Pack BMS for Bus EV Car 40kWh LiFePO4 Battery Pack
Brogen OEM 600V 400V 300V Lithium Battery Pack BMS for Bus EV Car 40kWh LiFePO4 Battery Pack
Brogen OEM 600V 400V 300V Lithium Battery Pack BMS for Bus EV Car 40kWh LiFePO4 Battery Pack
Brogen OEM 600V 400V 300V Lithium Battery Pack BMS for Bus EV Car 40kWh LiFePO4 Battery Pack
Brogen OEM 600V 400V 300V Lithium Battery Pack BMS for Bus EV Car 40kWh LiFePO4 Battery Pack
Brogen OEM 600V 400V 300V Lithium Battery Pack BMS for Bus EV Car 40kWh LiFePO4 Battery Pack
Brogen OEM 600V 400V 300V Lithium Battery Pack BMS for Bus EV Car 40kWh LiFePO4 Battery Pack

Brogen OEM 600V 400V 300V Lithium Battery Pack BMS for Bus EV Car 40kWh LiFePO4 Battery Pack

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≥2 Sets
US $8400
≥10 Sets
US $7500
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Quick Details

Brand Name:
Brogen
Model Number:
pack-345.6
Battery Size:
1164*919*210mm
Place of Origin:
Shanghai, China
Weight:
310±10KG
The charging ratio:
-
The discharge rate:
-
Electric Energy:
40000 Wh
Nominal Voltage:
345.6V (OEM)
Voltage Operating Range:
270V~394.2V
Rated storage power (kWh):
40.78 (OEM)
System energy density (Wh/kg):
135.46
System weight (kg):
310±10
Warranty:
5-8 Years
Cycle life:
>3000 Times
Certificates:
ECE R100, R10, CE, ISO, RoHS, EVCC
Dimensions(mm):
1164*919*210
Battery type:
LFP

Quick Details

Storage Type:
standard
Anode Material:
LFP
Application:
electric vehicles
Brand Name:
Brogen
Model Number:
pack-345.6
Battery Size:
1164*919*210mm
Place of Origin:
Shanghai, China
Weight:
310±10KG
The charging ratio:
-
The discharge rate:
-
Electric Energy:
40000 Wh
Nominal Voltage:
345.6V (OEM)
Voltage Operating Range:
270V~394.2V
Rated storage power (kWh):
40.78 (OEM)
System energy density (Wh/kg):
135.46
System weight (kg):
310±10
Warranty:
5-8 Years
Cycle life:
>3000 Times
Certificates:
ECE R100, R10, CE, ISO, RoHS, EVCC
Dimensions(mm):
1164*919*210
Battery type:
LFP

OEM & ODM Battery Supplier for the Commercial Vehicle Market

- High-Voltage (300V-800V) in Focus -

· Responsive and Cost-effective solutions for SMEs.
· Low MOQ: 100-1,000 EVs per year.
· Expert in custom product development and mass production.
· One-on-one service with full after-sales support.
* We DO NOT Offer Aftermaket Auto Parts.

Why Choose Brogen EV Battery Solutions?

High Security

High safety LFP system promise NO battery fires. The experienced team is able to provide precise control over the BMS. IATF16949 and ISO26262 dual certification more stringent automotive quality system to ensure product safety and quality.

High Quality

We partner with renowned EV battery manufacturers such as CATL, Gotion, and CALB to ensure the highest quality. These batteries have proven their reliability in tens of millions of EVs worldwide, guaranteeing a safe and efficient power source for your fleet.

Cost-saving

we offer cost-effective solutions. Take advantage of advanced EV battery technology at a reasonable price, making it accessible to small businesses. Enjoy the benefits of world-class batteries that extend battery life by 1-5 years and significantly saving your budget and operating costs.

Efficiency and Flexibility

From customizing unique requirements, designing appropriate solutions to high-quality production in small MOQ, our team is committed to guide you through every step of the journey, ensuring quick response and expert technical support.
LFP Battery Solutions
Standard LFP Battery Solution
Our standard LFP battery solutions are designed for safety, reliability and durability. These solutions address a wide range of applications, including public transit, mass transit, urban delivery, shuttles, special needs transportation, trucking, and various other scenarios.

Key Features

1. Highly integrated, enhancing unit volume energy density
The high integration includes comprehensive and highly reliable active safety features, such as integrated harnesses, aluminum bars, temperature sensors, as well as all-around features like internal pressure, explosion-proof valves, electrolyte detection, and BMS acquisition boards in the battery pack. This results in a space savings of 5% – 10%.

2. Increased insulation resistance reduces the risk of accidents
The insulation resistance between adjacent aluminum bars and between aluminum bars and temperature sensors meets the 2000V insulation resistance standard. The insulation resistance between aluminum bars and PC modules meets the 6000V insulation resistance standard. This significantly reduces the risk of accidents caused by traditional harness insulation aging, breakage, and short circuits.

3. Standard integrated products enhance quality and efficiency
Improves overall PACK production efficiency, saving costs. Standardized products greatly simplify the assembly production process, ensuring product quality.

BMS Advantages

1. Self-developed Thermal Management System
Equipeed with a heating and cooling system, our BMS can operate efficiently in ambient temperatures ranging from -35°C to 45 °C.



2. High-precision Calculation
Our BMS ensures high-precision State of Charge (SOC) with an error of ≤3%, and accurate State of Health (SOH) assessments with a battery cell health error of ≤5%.



3. High-speed Daisy Chain Communication
The BMS utilizes high-speed daisy chain communication, offering a superior data transmission rate, lower power consumption, enhanced stability in communication, and robust anti-interference capability. This makes it well-suited for specialized working environments such as airports.


Standard Water-cooled Battery C Box
>> Independent slave control: easy installation and maintenance >> Integrated liquid cooling: high temperature applicability >> All aluminum housing >> High energy density >> Protection class - IP67 >> Standard charge - 1C >> Suitable for electric car and bus... >> Standard with heating film
Matches up to 420kwh pack
LFP Battery Parmameters
C Box
C Box
C Box
C Box
C Box
Dimension
1060*630*240
1060*630*240
1060*630*240
1060*630*240
1060*630*240
Battery cell
105Ah
173Ah
230Ah
280Ah
304Ah
Series parallel number
2P48S
1P63S
1P48S
1P36S
1P36S
System capacity
210Ah
173Ah
230Ah
280Ah
304Ah
Rated system voltage
153.6V
202.86V
153.6V
115.2V
115.2V
System power KWh
32.256KWH
35.095KWH
35.328KWH
32.256KWH
35.020KWH

Battery Solution Example —— for 8-10M Buses

System Power: 282.62Kwh
Matching scheme: 2P192S

Rated Voltage: 614.4V
Rated Capacity: 480Ah
Battery Scheme: 8 battery boxes, 24pcs* 230Ah 1P16S modules
Dimension: 1060*630*240mm
Heating mode: heating film/water cooling system
Application: 8m~10m electric buses/heavy trucks
Number
Part name
Specification and model (or description)
unit
quantity
remarks
1
Battery module
230Ah  1P16S module
PC
24
2
BMS
1 BMU + 8* M 48, and supporting communication acquisition wire harness in the box
set
1
3
PDU
set
1
Inclusion BMS master + high voltage components
4
Power output wiring harness
set
2
Discharge positive electrode, discharge negative electrode
5
Vehicle communication wiring harness
set
1
Low voltage
6
CCS Charging seat wiring harness
set
1
Charging wiring harness
7
Battery input harness
set
4
Battery positive electrode, battery negative electrode
8
Power wire harness between the battery boxes
set
6
9
Communication wiring harness between the battery boxes
set
8
10
EVCC
set
1
11
Charge harness
set
1
More LFP Battery System Solutions for Buses
System Capacity (KWh)
282.62
350.21
Nominal Voltage (V)
614.4
576
Voltage Operating Range (V)
480-700.8
450-657
Rated Current (Ah)
460
608
Battery Packing Scheme
2P192S
2P180S
Energy Density(Wh/kg)
150
>=160
Weight(kg)
1920
2500
Dimensions(mm)
890*450*270
1065*624*240
Communication
CAN
CAN
Application
8-10m Bus
12m Bus
Blade Battery Solutions
Blade Battery Cell
Parallel
1P
2P
Cell Capacity (Ah)
Nominal Voltage (V)
Series
Energy (kWh)
Battery Box Configuration
Battery Box Quantity
Capacity (kWh)
Battery Box Quantity
244
499.2
156
121.8
4B31
4
243.61
8
528
165
128.8
B30+3B31
4
257.66
8
556.8
174
135.9
2B30+2B31
4
271.72
8
585.6
183
142.9
3B30+B31
4
285.77
8
614.4
192
149.9
4B30
4
299.83
8
624
195
152.3
5B31
5
304.51
10
652.8
204
159.3
B30+4B31
5
318.57
10
681.6
213
166.3
2B30+3B31
5
332.62
10
710.4
222
173.3
3B30+2B31
5
346.68
10
330
499.2
156
164.7
B32+4B33
5
329.47
10
518.4
162
171.1
2B32+3B33
5
342.14
10
537.6
168
177.4
3B32+2B33
5
354.82
10
556.8
174
183.7
4B32+B33
5
367.49
10
576
180
190.1
6B33
6
380.16
12
576
180
190.1
5B32
5
380.16
10
595.2
186
196.4
B32+5B33
6
392.83
12
614.4
192
202.8
2B32+4B33
6
417.79
12
633.6
198
209.1
3B32+3B33
6
418.18
12
652.8
204
215.4
4B32+2B33
6
430.85
12
672
210
221.8
7B33
7
443.52
14
672
210
221.8
5B32+B33
6
443.52
12
691.2
216
228.1
B32+6B33
7
456.19
14
691.2
216
228.1
6B32
6
456.19
12
710.4
222
234.4
2B32+5B33
7
468.86
14
729.6
228
240.8
3B32+4B33
7
481.54
14
Blade Battery Cell
Parallel
3P
4P
Cell Capacity (Ah)
Nominal Voltage (V)
Series
Capacity (kWh)
Battery Box Quantity
Capacity (kWh)
Battery Box Quantity
244
499.2
156
365.41
12
487.22
16
528
165
386.5
12
515.33
16
556.8
174
407.58
12
543.44
16
585.6
183
428.66
12
571.54
16
614.4
192
449.74
12
599.65
16
624
195
456.77
15
609.02
20
652.8
204
477.85
15
637.13
20
681.6
213
498.93
15
665.24
20
710.4
222
520.01
15
693.35
20
330
499.2
156
494.21
15
658.94
20
518.4
162
513.22
15
684.29
20
537.6
168
532.22
15
709.63
20
556.8
174
551.23
15
734.98
20
576
180
570.24
18
760.32
24
576
180
570.24
15
760.32
20
595.2
186
589.25
18
785.66
24
614.4
192
626.69
18
835.58
24
633.6
198
627.26
18
836.35
24
652.8
204
646.27
18
861.7
24
672
210
665.28
21
887.04
28
672
210
665.28
18
887.04
24
691.2
216
684.29
21
912.38
28
691.2
216
684.29
18
912.38
24
710.4
222
703.2
21
937.73
28
729.6
228
722.3
21
963.07
28
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