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： | Lifepo4 Prismatic Battery Cells |
| Nominal Capacity(Ah)： | 50AH |
| Nominal Voltage(V)： | 3.2V |
| Max Charge Voltage(V)： | 3.65V |
| Discharge Cut-off Voltage(V)： | 2.5V |
| Max Charge rate： | 1C |
| Max Discharge rate： | 1C |
| Internal Resistance： | ≤0.7mΩ |
| Charge Temperature(℃)： | 0°C~65°C |
| Discharge Temperature(℃)： | -35°C~65°C |
| Cycle life： | More than 4000 times |
| Weight: |
4.22kg |
| Size(mm)： | T26.7*W148.3*H129.87(mm) |
| Certification： |
CE,UL,UN38.3,MSDS |
Key Features：
1. Ultra-Long 4000+ Cycle Life & 100% Factory Tested Grade A Original Cell
The XiHO EV LF50F 3.2V 50Ah LiFePO4 Prismatic Battery Cell adopts Grade A brand new original LiFePO4 cells, with every cell undergoing 100% full capacity testing, professional voltage & internal resistance testing, and torsion testing before delivery to guarantee genuine rated capacity and consistent electrical performance. Engineered for superior long-term durability, it delivers an exceptional cycle life of more than 4000 times, paired with an ultra-low internal resistance ≤0.7mΩ, ensuring minimal performance degradation after prolonged cyclic use. This outstanding lifespan provides remarkable long-term value and significantly reduces the total cost of ownership for various energy storage and electric mobility applications.2. Ultra-Wide Operating Temperature Range for Stable Performance in Extreme Environments
Designed for reliable operation in variable and harsh climatic conditions, the XiHO 3.2V 50Ah LiFePO4 Prismatic Battery Cell supports a broad discharge temperature range from -20°C to 65°C. This capability ensures consistent power delivery and stable operational reliability in both severe cold winter and high-temperature summer environments, perfectly adapting to outdoor camping, on-board mobility, off-grid, and industrial scenarios with drastic temperature fluctuations.3. High Energy Density & Compact Lightweight Design with 1C Stable Discharge
With a rated capacity of 50Ah, a nominal voltage of 3.2V, a max charge voltage of 3.65V, and a 1C max discharge rate, this battery cell delivers stable, efficient power output and excellent energy conversion efficiency for long-duration discharge scenarios. Its ultra-compact dimensions (26.7148.3129.8mm) and ultra-light weight (1.04Kg±0.3Kg) achieve high energy density in a space-saving, portable form factor, making it easy to integrate into various compact battery packs and devices with limited installation space.4. Traceable Safety Design & User-Friendly Out-of-Box Configuration
Each cell comes with a complete original QR code for full traceability of genuine quality, built with the intrinsically safe LiFePO4 chemistry that features excellent thermal stability and outstanding resistance to overcharge, short circuit, and thermal runaway. It is fully compatible with a professional Battery Management System (BMS) to provide multi-level protection against over-charge, over-discharge, and overheating, ensuring safe and reliable long-term operation. It is also equipped with free assembly accessories including connecting sheets and screws, eliminating the need for additional procurement and enabling convenient, fast out-of-the-box installation for users.
Application:
1. Portable Energy Storage & Outdoor Camping Power Supply
2. Light Electric Mobility Equipment
With its 1C stable discharge capability, ultra-low internal resistance, and ultra-wide -20℃~65℃ operating temperature range, this battery is perfectly suited for light electric mobility devices including electric bikes, electric motorcycles, and electric tricycles. It delivers consistent and smooth power output for vehicle daily driving, and its wide temperature adaptability guarantees normal operation of vehicles in different climatic conditions all year round. The over 4000 times ultra-long cycle life greatly extends the service life of the vehicle battery pack, reducing replacement costs for end users.3. UPS Uninterruptible Power Supply & Critical Infrastructure Emergency Backup Power
Benefiting from the high intrinsic safety of LiFePO4 chemistry, stable voltage output, and strict factory quality inspection, this battery cell is a premium choice for UPS uninterruptible power supply systems and industrial emergency backup power. It provides dependable backup power for critical infrastructure such as data centers, telecommunication base stations, security equipment, and medical devices, ensuring uninterrupted operation during grid outages and unexpected power failures, and its stable performance guarantees reliable startup and power supply even after long-term standby.4. Residential Small-Scale Solar Energy Storage & Off-Grid Power Supply Systems
With its Grade A original cell quality, over 4000 cycle life, and 50Ah rated capacity, this LiFePO4 cell is an excellent solution for residential small-scale solar energy storage, off-grid power supply, and household backup power systems. It supports stable daily charge and discharge cycles, realizes efficient storage and utilization of solar photovoltaic energy, helps users achieve electricity cost savings through peak-valley price arbitrage, and the high safety of LiFePO4 chemistry ensures long-term safe operation in household and remote off-grid scenarios.
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
