Why Choose US：
1.Stable inventory, shipped within a week
2.One-stop purchase, Drop-shipping service
3.OEM, ODM service,Meet personalized customization
4.Ensure that each piece undergoes capacity testing
5.Match voltage & internal resistance before shipment
| Brand Name： | Catl |
| Battery Type： | NMC Prismatic Battery Cells |
| Nominal Capacity(Ah)： | 140AH |
| Nominal Voltage(V)： | 3.7V |
| Max Charge Voltage(V)： | 4.2V |
| Discharge Cut-off Voltage(V)： | 2.75V |
| Max Charge rate： | 1C |
| Max Discharge rate： | 3C |
| Internal Resistance： | ≤0.3mΩ |
| Charge Temperature(℃)： | 0°C~55°C |
| Discharge Temperature(℃)： | -20°C~55°C |
| Cycle life： | More than 2000 times |
| Weight: |
2.1kg |
| Size(mm)： | T54*W181*H96(mm) |
| Certification： |
CE,UL,UN38.3,MSDS |
Key Features：
1. High Capacity for Extended Runtime
The Catl 3.7V 140Ah Nmc 811 Prismatic Lithium Ion Battery delivers a substantial 140Ah capacity, providing long-lasting power and extended operational time for applications such as electric vehicles and large-scale energy storage systems, reducing the frequency of recharging cycles.
2. Exceptional Longevity & Durability
Engineered for maximum lifespan, the Catl 3.7V 140Ah Nmc 811 Prismatic Lithium Ion Battery offers a cycle life of ≥2000 times. This ensures reliable performance over many years, delivering outstanding long-term value and reducing the total cost of ownership for demanding commercial and industrial uses.
3. Wide Operational Temperature Range
Built for reliability in diverse climates, the Catl 3.7V 140Ah Nmc 811 Prismatic Lithium Ion Battery supports a broad discharge temperature range from -20°C to 55°C. This guarantees stable power output and safe operation in both extremely cold and hot environmental conditions.
4. High-Power Capability & Efficiency
With a low internal resistance (≤0.3mΩ) and a high maximum discharge rate of 3C, the Catl 3.7V 140Ah Nmc 811 Prismatic Lithium Ion Battery enables efficient energy transfer and provides robust power for high-demand scenarios, including fast acceleration in EVs and peak power shaving in energy storage.
Application:
1. Electric Vehicles (EVs) & Hybrid Electric Vehicles (HEVs):
The Catl 3.7V 140Ah Nmc 811 Prismatic Lithium Ion Battery, with its high energy density (140Ah) and compact dimensions (54 * 181* 96mm), is an ideal power source for electric vehicles, providing extended driving range, reliable performance, and supporting high discharge rates (3C) for acceleration and regenerative braking.
2. Energy Storage Systems (ESS) for Residential & Commercial Use:
Featuring a long cycle life of ≥2000 times and stable performance, the Catl 3.7V 140Ah Nmc 811 Prismatic Lithium Ion Battery is perfectly suited for solar energy storage, peak shaving, and backup power applications, ensuring daily cycling reliability and long-term value for both home and grid-scale energy storage solutions.
3. High-Power Industrial Equipment & Electric Tools:
With an ultra-low internal resistance (≤0.7mΩ) and a high discharge rate (3C), the Catl 3.7V 140Ah Nmc 811 Prismatic Lithium Ion Battery delivers sustained high-power output, making it an excellent choice for demanding industrial machinery, professional-grade electric tools, and automated guided vehicles (AGVs) that require durability and peak performance.
4. Uninterruptible Power Supply (UPS) & Backup Power Systems:
The Catl 3.7V 140Ah Nmc 811 Prismatic Lithium Ion Battery offers a wide operating temperature range (-20℃~55℃) and robust construction, providing dependable backup power for critical infrastructure such as data centers, telecommunications base stations, and medical equipment, ensuring operational continuity during power outages.
Customization capabilities:
• Our Services: OEM/ODM and Customized Solutions
• We provide customized lithium ion battery solutions to meet your specific application needs
Why XIHO is your BEST Partner?
Shenzhen XIHO Energy Technology Co., Ltd. (XIHO ENERGY) is a high-tech new energy enterprise specializing in customized solutions for energy storage batteries and solar systems for global markets. The company's office is located in Longhua District, Shenzhen, Guangdong, while its R&D and production base occupies a 7,000 m² automated factory in Huiyang District, Huizhou. Equipped with 2 fully automated production lines and 4 semi-automated lines, the facility achieves an annual production capacity of 2GWh.
XIHO ENERGY operates globally, having established strategic partnerships with leading industry brands including EVE, CATL, REPT, Hithium, CALB, SK and so on, with products exported to over 100 countries and regions worldwide including the United States, Canada, UK, Germany, Italy, Australia, Philippines, Thailand, Lebanon, etc. Committed to manufacturing premium-quality battery products, XIHO ENERGY has obtained major international certifications including North American UL, European CB/CE standards. Through continuous independent innovation, XIHO ENERGY has developed advanced lithium-ion battery pack design capabilities, comprehensive cost control systems, and precise market positioning strategies, establishing core competitive advantages in providing customized solutions for lithium battery enterprises.
After more than 10 years of industry exploration, technology iteration, and talent training, We has built professional engineering team and robust scientific management system. This foundation ensures reliable technical support for customized energy storage system (ESS) projects.
XIHO ENERGY,Powered by Lithium, Driving a Green Future!
FAQ
Q:Can I have samples to test? And what is lead time for sample order?
A:Yes, we can supply samples, the lead time for samples is 7-10 days. And buyers pay for sample cost and shipping cost.
Q:Do you provide after-sales serive?
A:Yes, We offer 5 years warranty for lifepo4 battery, and 1 years for Nmc battery, increase the cost to 5-10 years. For damaged due to non-human factors, we will refund or send new battery for replacement after providing pictures or videos for evidence.
Q:What is your company's advantage?
A:We only supply high level quality of lithium battery and we gurantee on-time shipment, we also provide excellent after-sales service.
Q:Do you accept OEM/ODM?
A:Yes, it is avaliable.
Q:Are the batteries come with bus bars + nuts?
A:This price includes busbars and nuts. Each cell will be provided with one set of busbars and nuts (e.g., if you purchase 4 cells, we will deliver 4 cells with 4 busbars and 8 nuts). Should you require further details, please feel free to contact us directly.
Q:Are you battery real capacity?
A:All of our battery cells with Grade A, 100% new and real capacity.
Q:Are you a factory or a trading company?
A:We are a professional rechargeable lithium-ion battery and LifePO4 battery manufacturer, welcome to visit.
Q:What kind of certificates do you have?
A:We can provide CE, ROHS, UL, FCC, IEC, MSDS, UN38.3 & etc. if your need.
Cautions of Battery Operation
1.Please read the instructions carefully and pay attention to the marks on the surface of battery before use.
2.During operation, please keep the cell away from heat source, fire source. Never beat, drop or shock the cell.
3.Do not directly solder the cell or pierce it with a nail or other sharp object.
4.Do not turn over battery. Keep it from strike, throw, tread or bending.
5.Do not make battery short-circuited, in order to avoid from danger incurring or battery damage.
6.Discarded battery should be well disposed. Do not throw it into the fire or water.
Welcome to contact us:
Inquiry more product details from the : Lithium Ion Battery Manufacturers
WhatsApp/Wechat/Mobile: +86 13332949210
Email: info@xihobattery.com
Website: www.xihobattery.com
