CTS rechargeable 614v 250kwh 400kwh lithium ion battery packs for e-bus e-boat e-truck

>>>Standard EV Battery Module for
>>>For Electric Bus and Heavy Truck
>>>Support Max 600KWH System

The dimension of battery module

A.Multiple voltage and capacity choices:
Support the max connection of 12 module(4S3P) in one system.
Below are modules available, which can be connected freedomly, max 656V, 600KWH.

B.Longer life: Redesigned liquid cooling system for improved thermal consistency and longer life.

C:Safer EV Battery Module:
Reliable lifepo4 cells, multi-tiered safety system.



D. SOC Calculation:
Real time dynamic calibration.
Vehicle operation condition wasconsidered.
Multi-method combination.
High accuracy measurement of the cell.
Voltage /temperature/pack current.
Amount of data from experiment.

F. Electrical diagram of lithium battery system in standard box:
Electrical diagram of lithium battery system in standard box.
Two way high voltage input, doublegun charging.
Two way hight voltage output-water cooling compressor output; motor driving output.
Single way low voltage output ,communicate with the whole vehicle!

Our standard module widely used in the public bus, industry vehicle, like mining truck, Tunnel vehicle,
large capacity AGV, kyline crane. We have extensive experience in different market.
lf you have any question,please contact us, we will provide the proper solution for you!

Risk warning

1). Warning statement

Ø The product has potential hazards, and proper protective measures must be taken during operation and maintenance!

Ø Attention should be paid to the warning labels of "No Stepping" and "High Voltage Hazard" on the products to avoid product damage and safety accidents!

Ø Incorrect operation of this specification may cause serious personal injury and property loss!

Ø The battery must be operated with the correct tools and protective equipment!

The maintenance of the product must be carried out by personnel with battery

Hunan CTS is a manufacturer specializing in the R & D, production, sales and service of lithium battery packs.With 30 people R& D team who has rich experience, CTS focuses on high voltage battery customization for middle and high end markets, our batteries are widely used in various industries,  such as electric vehicles ,engineering machinery, electric boats , golf cartss, electric motorcycles, energy storage system, mobile charging station etc...

We always followed Strict quality control ensures the higher quality of products. With the concept of "customers the first, quality the life", we strictly follow I S O 9 0 0 1 and I A T F 1 6 9 4 9 management system through the production of every detail, each battery must be strictly tested before its delivery.  our battery products selling well in all cities around China,  also exported to multiple countries around the world,such as ,America, Australia, Canada,Italy, U K, Germany, South Korea, Thailand, etc, serving retailers, wholesalers, and manufacturers. We ensure robust after-sales support, our engineer team provide 24 hours  instant technical support, and our Overseas after-sales engineers provide on-site installation and debugging services.

Our battery products are recognized with CE and IEC certifications, underlining our commitment to quality and industry standards.