Products

Home / Product / NCM Battery / NCM Prismatic Cell / CATL Grade A 3.7V 234Ah Energy Storage System Battery Cell NMC Prismatic Lithium Ion Batteries for EV

CATL Grade a 3.7v 234ah Solar Storage System Catl Ncm Battery Cell Ncm Prismatic Lithium Ion Batteries for Ev Car

CATL Grade A 3.7V 234Ah Energy Storage System Battery Cell NMC Prismatic Lithium Ion Batteries for EV

High-performance 3.7V 234Ah NCM prismatic lithium-ion battery cell for solar storage systems and electric vehicles. Grade A quality from CATL ensures reliable power supply and long-lasting durability. Ideal for EV car applications.

Brand:
CATL
Cell Grade:
Grade A
Nominal Capacity:
234Ah
Nominal Voltage:
3.7v
Weight:
3.45KG
Size(mm):
218*103*75mm
Cycle Life:
4000

Quantity:
Availability:





Inquire Add to Basket

Technical Parameters

Product Description

Key Features

Application

Factory

Technical Parameters

Rated Capacity	234ah
Nominal Voltage	3.7v
Max Discharge Current	1C/ 234A
Max Charge Voltage	4.2v
AC Impedance Resistance	≤0.4mΩ
Charging Temperature	-5-60℃
Discharging Temperature	-30-60℃
Cycle Life	≥4000 times
Weight	3.45kg
Dimensions (LWH)	21810375mm
Applications	Electric Power Systems,Home Applicances,Electric vehicles,Golf carts,electric scooter,electric bicycle,used cars and so on.

Introducing the CATL Grade A 3.7V 234Ah Solar Storage System CATL NCM Battery Cell. This NCM Prismatic Lithium Ion Battery is designed for EV cars, ensuring reliable and efficient power storage. Built to the highest standards, this battery cell offers exceptional performance and durability for your solar energy storage needs. Upgrade to the CATL NCM Battery Cell for a sustainable and powerful solution for your EV car.

3.7v 234ah battery、 (2) 3.7v 234ah battery、 (4) 3.7v 234ah battery、 (3)

Key Features

Key Features:

✅ Ultra-High Capacity

234Ah / 865.8Wh energy storage per cell (NCM chemistry)
3.7V nominal voltage with stable discharge performance

✅ Industrial-Grade Reliability

Grade A CATL cells with strict quality control (100% capacity & voltage tested)
3,000+ deep cycles @80% DoD (1C rate) for 10+ years service life
<0.5mΩ internal resistance minimizes energy loss

✅ Advanced Safety

Multi-protection: Overcharge/over-discharge/short-circuit/temperature control
Explosion-proof prismatic aluminum casing (UL/IEC/UN38.3 certified)

✅ Optimized for Renewable Energy

Wide temperature range: -20°C~60°C operation
0.5C charge / 1C discharge rate balances efficiency & power demand

✅ Modular Flexibility

Standardized dimensions (20717472mm) for easy system integration
Compatible with most BMS solutions (supporting 16S~48S configurations)

Application

Solar Energy Storage Systems

Ideal for residential/commercial solar arrays and off-grid power banks

Electric Vehicles

High-density power source for EVs, buses, forklifts, and marine vessels

Industrial Energy Storage

Backup power for telecom towers, data centers, and microgrids

⚡ Custom Battery Packs

OEM/ODM support available for specialized energy solutions

大电芯应用

Factory

Dongguan Misen Power Technology Co., Ltd. possesses advanced equipment, scientific management techniques, and excellent quality control. We focus on 18650, 21700, 32650, polymer, large single-cell power batteries, energy storage batteries, outdoor power supplies, emergency power supplies, lithium battery packs, and more.And the recycling and preparation of new energy vehicle battery modules, and provide OEM&ODM service.

These products are widely used in electric surfboards, electric bicycles, home energy storage, RV energy, marine energy, UPS systems, tower stations, and solar energy storage systems.

We specialize in this field for many years with advanced equipment,scientific management techniques,and excellent quality control which earn us customers all over the world.

Our factory has been evaluated, certified, and inspected by SGS Group. We aim to be a reliable battery supplier for long-term business relationships. All our batteries have passed international certifications, including UL, CE, ROHS, CB, UN38.3, MSDS, IEC, ISO9001 and others.

Certificate