What are the main applications for this battery?

It is widely used in public buses, electric trucks, mining trucks, tunnel vehicles, large capacity AGVs, and skyline cranes.

Does the battery support fault diagnosis?

Yes, it includes fault diagnosis for insulation, water leakage, cell voltage out of range, temperature issues, communication faults, and contactor welds.

Cts High-Performance Standard Battery Model 153V 614V Lithium Ion Battery with Long-Lasting for Electric Buses

Name: Cts High-Performance Standard Battery Model 153V 614V Lithium Ion Battery with Long-Lasting for Electric Buses
Brand: Hunan CTS Technology Co., Ltd.
SKU: 1953379021

Hunan, ChinaHunan CTS Technology Co., Ltd.

US$4,500.00-16,000.00

1 Piece

Product profile

Customization

Available

Type

Lithium-Ion Battery Pack

Connection Mode

Series and Parallel

Model NO.

W-XY-156206-1

Rechargeable

Chargeable

Discharge Rate

Medium Discharge Rate

Size

Medium

Accessories Type

Battery

Rated Capacity

206ah/230ah

Standard Voltage

300V/330V/400V/650V

Usage

EV/Electric Truck/Bus

Electrolyte

Li-ion

Certification

MSDS

Warranty

2 Years

Voltage

614.4V

Capacity

230ah

Dimension

L1060*W630*L240mm

Weight

~225kg

PDU

Yes

Transport Package

Plywood Case, Un Carton

Specification

customized

Trademark

CTS lithium batteries

Origin

China

HS Code

8507600090

Production Capacity

50000units/Per Year

Key features

High Energy Density Options: Available capacities from 206Ah to 304Ah with energy up to 81.28kWh per module.

Advanced Liquid Cooling: Redesigned liquid cooling and heating systems ensure thermal consistency and longer life.

Multi-Voltage Flexibility: Supports max 656V and 600KWH system configuration with free module connection.

IP67 Protection Rating: Robust IP67 protection ensures safety in harsh environments and extreme temperatures.

Comprehensive Safety System: Multi-tiered safety with real-time SOC calculation and fault diagnosis capabilities.

Versatile Application Scope: Ideal for electric buses, heavy trucks, mining vehicles, AGVs, and energy storage.

Certified Quality Assurance: ISO 9001/IATF 16949 certified with MSDS, UN38.3, CE, and IEC 62619 approvals.

Company profile

High Repeat Buyers ChoiceExperienced TeamSelf-brandedExhibition Experience

Hunan CTS Technology Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 7 Years CertifiedNearest Port: Shanghai Port.Shenzhen Port.Average Response Time: ≤7.09h

AI-Powered supplier vetting

SummaryHUNAN CTS TECHNOLOGY CO., LTD. is identified as a factory-type, combined company in Changsha, China, with business activities covering battery manufacturing, battery-part production, electronic products, photovoltaic equipment, and related technology services. It reports production capacity of 500,000 EV batteries and 100,000 ESS batteries annually, two quality inspectors, standardized finished-product inspection instructions, and design customization from samples and designs. The supplier provides ODM and OEM services, including for well-known brands, but reported no new products in the past year and no available SDK. Service procedures, complaint handling, and corrective-action records are documented. It has in-stock capability but no overseas warehouse or showroom, and no valid manufacturing-capacity contract with its factory and affiliated subcontractors. Trade evidence is limited to one recorded transaction, with the supplier registered in March 2025.

Supplier typeThe supplier is described as a factory and a combined company located in Changsha, with stated battery manufacturing and battery-part production activities. Its business scope also includes technology development, electronic products, photovoltaic equipment, and import/export agency, while trade records identify it as HUNAN CTS TECHNOLOGY CO., LTD., registered in March 2025.

After-Sales capabilityThe supplier has written and followed procedures for service assessment, corrective and preventive actions, and customer complaints. However, it has no overseas warehouse or showroom, while its stated in-stock capability and lead times within 15 working days provide some fulfillment support.

R&D capabilityThe supplier reports no new products during the past year and no available SDK, which are explicit limitations. It does have stated technology research, software development, and resource-recycling technology activities, but these do not establish successful recent product innovation.

Production capacityThe supplier reports annual productivity of 500,000 EV batteries and 100,000 ESS batteries, two quality inspectors, standardized finished-product inspection instructions, and battery manufacturing in its business scope. Nevertheless, it reports no valid contract covering the factory and affiliated subcontractors, creating a documented production-governance weakness.

Customization capabilityThe supplier explicitly offers customization from samples and designs, as well as ODM services, and reports OEM service for well-known brands. These statements directly support both product-design customization and outsourced design/manufacturing capability.

Client casesThe supplier states that it provides OEM services for well-known brands, and the trade record names L CHARGE HOLDING INC as an associated buyer. However, only one trade transaction is recorded, so the available customer-case evidence is limited.

Product Q&A

Q:What are the available voltage and capacity options?

The battery supports multiple voltage and capacity choices, including 153.6V/206Ah, 153.6V/230Ah, 115.2V/280Ah, and 115.2V/304Ah, with max system voltage up to 656V.

Q:How does the cooling system work?

It features a redesigned liquid cooling system for improved thermal consistency and longer life, along with liquid heating and heating film for cold weather performance.

Q:What safety certifications does the battery have?

The product is certified with MSDS, UN38.3, CE, and IEC 62619, and follows ISO 9001 and IATF 16949 management systems for strict quality control.

Q:What is the warranty period for this battery?

The standard warranty period provided is 2 years.

Q:Can the modules be customized or connected freely?

Yes, modules can be connected freely with a max connection of 12 modules (4S3P) in one system, supporting up to 600KWH total capacity.