Description

Grade A 12S1P 44.4V 43.2V 12S1P 147Ah nmc module ev battery module for electric car solar energy storage

Name: CALB New Arrival Battery VDA module 12s1p 43.2v 147ah Ncm Rechargeable Lithium Ion Battery For Electrical Vehicle Golf Car
Brand: Llithium Ion Battery Manufacturers from China
SKU: HY-12S147
Price: 320.00 USD
Availability: InStock
Rating: 5 (1 reviews)

Brand New Grade A lithium ion battery module
Factory directly sell with high quality
100% testing with voltage, internal resistance, isolation testing and capacity testing

Product Type:

Product Name: Lithium ion battery module

Technical Parameters:

Battery type	12S1P NMC
Nominal Voltage(V)	44.4V
Nominal Capacity	147Ah
Cell inside	CALB 3.7V 147AH NMC cells
Configuration	12S1P
1Max charge current	1C
Max discharge current	3C
Standard Charge current	0.2C-0.5C
Full Charged Voltage	52.2V
Charge Cut-off Voltage	52.2V
Discharge Cut-off Voltage	33V
Net Weight	31KG
Dimensions	L595W225H110mm
Cycle Life	1500times(80% of initial capacity at 0.2C rate, IEC Standard)
Operating Temperature	Charging: 0~55Centigrade
Discharge Temperature(℃)：	-20~55Centigrade
Storage Temperature	-20~45Centigrade
Connector	Threaded terminals

Compact Power Module for Electric Vehicles and Storage Systems
The Starmax Energy 43.2V 147Ah VDA module, powered by CALB’s advanced NCM chemistry, offers an optimized solution for OEMs and developers requiring compact, energy-dense modules. Its 12S1P cell configuration enables seamless integration in space-constrained EV platforms and stationary storage arrays. With robust aluminum casing and precisely engineered busbars, the module ensures enhanced thermal balance and electrical consistency during dynamic load cycles. As one of the reliable battery energy storage systems manufacturers, Starmax delivers scalable modules tailored to high-efficiency transport and renewable storage environments.

High-Performance Electrochemical Design
This VDA module incorporates high-nickel NCM cells that provide a nominal voltage of 43.2V and a rated capacity of 147Ah. It supports peak continuous discharge current up to 294A, making it suitable for traction systems in light electric vehicles, golf carts, and AGVs. The design is built to withstand harsh usage environments, ensuring performance longevity even under high temperature and frequent cycling conditions. Integrated with comprehensive electrical insulation and precision-welded tabs, it aligns with stringent lithium battery manufacturing quality standards, ensuring both safety and durability in critical operations.

Flexible Deployment for High-Load Applications
With its modular VDA footprint and high-capacity cell configuration, the module allows battery designers to scale systems efficiently—whether for dual-module EV arrays or decentralized BESS infrastructure. Its form factor supports vertical or horizontal stacking with minimal structural modification. This solution is ideal for integrators in need of battery energy storage solutions that maintain energy density without compromising stability, meeting the demands of rapid charge/discharge systems, hybrid propulsion, or off-grid storage nodes.

Product Advantages

Ruggedized VDA Casing for Industrial Durability
The module is encased in a corrosion-resistant aluminum shell, enhancing mechanical robustness in mobile and stationary deployments. Its structure is VDA-standardized for secure mounting, allowing straightforward integration across custom pack assemblies. The top-mounted terminals and internal isolation layers reduce risk of short-circuit or thermal propagation during overloads. These structural benefits make it a preferred choice among battery energy storage system suppliers catering to automotive and heavy-use applications.

Extended Lifecycle with High Thermal Stability
Each cell within the module is manufactured using CALB’s proprietary NCM formulation, delivering more than 3,000 cycles under standard charge-discharge protocols. Enhanced cell matching and low internal resistance contribute to consistent pack behavior even in serial configurations. This endurance is crucial for integrators demanding custom lithium battery solutions that retain over 80% capacity across years of operation, reducing maintenance costs and minimizing system downtime in fleet or utility-scale environments.

Simplified System Integration and Monitoring
Pre-configured voltage balancing and thermal monitoring interfaces enable seamless BMS compatibility. The module supports CAN-based communication protocols for smart integration into broader EMS or VMS frameworks. Whether in golf carts, forklifts, or solar hybrid inverters, engineers seeking custom lithium ion battery packs will benefit from its plug-and-play compatibility and low commissioning overhead. This reduces development lead time and accelerates time-to-market for new energy storage projects.

Cautions of Battery Operation:
1.Please read the instructions carefully and check all markings on the surface of the custom lithium battery before use, especially if sourced from professional lithium-ion battery manufacturers.
2.During operation, keep the battery away from any heat sources or open flames. Do not strike, drop, or apply excessive shock to the cell, as this can compromise its integrity and void safety standards in battery energy storage solutions.
3.Never solder the battery directly or puncture it with nails or sharp tools. This violates best practices in lithium battery manufacturing and can cause severe damage.
4.Do not overturn the battery. Prevent it from being struck, thrown, stepped on, or bent, especially when handling products from a reliable battery supplier.
5.Avoid any short-circuiting of the battery, as this could result in serious hazards or permanent damage to your custom lithium battery module.
6.Used batteries must be disposed of properly and in accordance with local regulations. Do not incinerate or immerse them in water, even for retired units from battery energy storage systems.

About Us

Starmax Energy, a division of Shenzhen Xuanhe Battery Co., Ltd., specializes in R&D and manufacturing of high-performance lithium battery modules for electric vehicles, energy storage, industrial automation, and mobile robotics. With a commitment to precision manufacturing and reliable sourcing, the company collaborates with global OEMs, system integrators, and solution developers to deliver battery packs that meet stringent safety, performance, and compliance standards. Through our strong partnerships with leading cell manufacturers like CATL and CALB, we ensure consistent quality across a wide voltage and capacity range. As one of the leading lithium-ion battery manufacturers and energy storage battery suppliers, our mission is to power innovation with customizable, scalable, and environmentally conscious battery solutions.

FAQ:

Q1.Do you have any MOQ limit for lithium battery?
A: No MOQ.
Q2. Are the batteries come with bus bars+bolts?
A: Yes, it comes with. We can Laser weld screw stud or nut stud per your needs. Normally, one battery will come with 1pc busbar and 2pcs bolts.
Q3.Do you have the used batteries?
A: Sorry, no, our batteries are all brand new.
Q4. How to proceed an order for lithium ion battery?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
Q5. Can we sign a secrecy agreement if we wanna build a long-term business relationship?
A: Sure, we respect clients requirements, will bring more benefit to you.
Q6:Which shipping method you usually take?
A: Train/Sea DDP, Express, We can also ship with your own shipping agent.
Q7: How do I know whether you've shipped my order or not?
A: Tracking No.will be offered as soon as your order be shipped out. Before that, our sales will be there to check the packing status, photo of the order and let you know the detail shipment information.

Email: support@szxhbattery.com

CALB New Arrival Battery VDA module 12s1p 43.2v 147ah Ncm Rechargeable Lithium Ion Battery For Electrical Vehicle Golf Car

Description

Grade A 12S1P 44.4V 43.2V 12S1P 147Ah nmc module ev battery module for electric car solar energy storage

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