LEP31-104.4/314-1P104S Liquid-cooled Battery PACK
Negotiable
China
No. 001, Keichuang Street, Intelligent Manufacturing industrial Park, Advanced Manufacturing Development Zone, Weidu District, Xuchang City, Henan Province
+86 155 1691 8407
Online Contact
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Product Introduction

High Integration: Based on 314Ah cells with a 1P104S configuration, each battery PACK delivers a capacity of up to 104.4992kWh.

Precise Measurement: Equipped with 56 temperature monitoring points (40 for cell temperatures and 16 for series-connected copper busbar junctions), enabling accurate detection of operating conditions.

High Safety: Features IP67 protection, Manual Service Disconnect (MSD), pack-level directional fire suppression, explosion-proof valve design, and physical anti-misplug mechanism, ensuring comprehensive safety and stable operation.

Excellent Thermal Uniformity: Utilizes bottom-mounted liquid cooling plates for heat dissipation, maintaining a temperature difference within the PACK below 3℃, with no coolant leakage risk.

Product Parameters

Serial Number

Project

Technical parameters

Remarks

1

Battery Type

Lithium iron phosphate

LEP

2

Group mode

1P104S

A total of 104 314Ah cells

3

Nominal voltage

332.8V

 

4

Nominal capacity

314Ah

 

5

Nominal power

104.4kWh

0.5P@25℃

6

Voltage range

291.2-374.4V

Single cell 2.8~3.6V

7

Charging and discharging mode

Constant power

0.5P

8

Standard charging and discharging power

52.2kW

About 0.5P

9

Rated charge and discharge current

157A

 

10

Energy efficiency

≥ 94%

 

11

Working temperature

Charging

0~55 ℃

 

12

Discharge

-20~55 ℃

 

13

Self-discharge rate

≤ 3%/month

25 ℃,30% SOC, 3 months after new battery production

14

Protection level

IP67

 

15

Cooling mode

Liquid cooling

 

16

Communication mode

CAN

 

17

Overall dimension (W×D×H)

780mm × 2180mm × 245mm

 

18

Weight

Approximately 700kg