Professional Energy Storage Battery Cells Supplier
The LiFePO4 Prismatic Cell is a high-capacity lithium iron phosphate (LiFePO4) rechargeable battery, engineered for exceptional performance, safety, and longevity. With an impressive 280Ah capacity and high energy efficiency, this battery is ideal for energy storage systems, electric vehicles (EVs), and off-grid power solutions, offering long cycle life and stable power delivery.
We utilize EVE's safe and reliable LiFePO4 cells, which are 100% brand-new Grade A with original labels and factory QR codes, sourced directly from EVE's factory. Additionally, we collaborate with other leading battery cell brands including REPT BATTERO and Hithium.
Delivery Time: 7-14 days for samples, 35-60days for mass production
UN38.3
Product Features and Advantages
Ultra-High Capacity
280Ah ensures long-lasting energy storage for extended use.
High Efficiency
Delivers consistent power output with minimal energy loss.
Long Cycle Life
Supports 10000+ charge cycles with minimal degradation.
Prismatic Cell Design
Optimized for compact, high-energy-density battery packs.
Technical Specifications
280Ah
Specifications
| Nominal Capacity | 280Ah | |
| Rated Voltage | 3.2V | |
| Nominal Energy | 896 Wh | |
| Voltage Range | 2.7-3.65V 2.0-3.65V | |
| Energy efficiency | 0.5P 94% 1.0P-90% | |
| Working Temperature | Charge:0°C~60°C Discharge:-30°C~60°C | |
| Storage Temperature | -40°C~60°C | |
Recommended SOC Range | 5~95%SOC | |
Cell weight | 5.5+0.15Kg | |
Energy Density | 170 wh/kg 355 WhL | |
Cyele Life@25°C | ≥ 8000 Cycles |
Product Application
LiFePO4 Battery Cells widely used in high-capacity energy storage and power applications, including:
🔋 Solar Energy Storage – Ideal for off-grid and grid-tied solar power systems.
🔋 Electric Vehicles (EVs) & E-Bikes – Provides efficient and long-lasting power for sustainable mobility.
🔋 Home & Industrial Energy Storage Systems (ESS) – Supports reliable backup and renewable energy storage.
🔋 Marine & RV Power Systems – Ensures stable power for off-grid and mobile applications.
🔋 UPS & Backup Power – Delivers long-lasting and reliable emergency power.
🔋 DIY Battery Packs – Used for custom-built large-scale energy storage systems.
Our Factory
SolarEast BESS is committed to delivering quality industrial and large scale ESS facilities professional technicasupport and thoughtful customer services beyond your expectations.
Warranty Policy
We stand behind our Grade A claims and know you will be more than satisfied with the product you receive.
·We offer a 1 year warranty on all EVE LiFePO4 battery products. We offer technical support and troubleshooting throughout the duration of the warranty. We can offer greater than a 1 year warranty on the cells but you will need to contact us with your design specs for approval. Large orders of 1,000pcs+ minimum.
·Warranties only apply to original owner and are non-transferrable. We will verify your purchase prior to processing any warranty claims or returns.
·If it is determined that our product is obviously faulty, we will ship new product to you immediately. We will cover the cost of return shipping. This does not apply to items that have been damaged due to gross negligence, normal wear & tear, improper installation or abuse.
·Our warranty does not cover items that have been damaged due to gross negligence, improper installation or abuse. If you are unsure, you should contact us before installing the product.
*Please note we have serial numbers for every product we ship so these will be checked and verified before any warranty claim can be started.
If you are looking for 280Ah Prismatic lithium Ion Battery and want to know more about the technical information, please feel free to contact SolarEast BESS.
Your One-Stop Energy Solution Provider
SolarEast is a trusted provider of comprehensive energy solutions. We're committed to providing prompt, professional support and delivering customized battery energy storage system solutions for industrial and commercial clients. Whether it’s energy management, cost optimization, or renewable energy integration, we offer professional expertise and tailored services to ensure your energy needs are always met with the highest level of service.
With SolarEast, you can benefit from:
One-Stop Service
Full support from needs assessment and system design to installation and maintenance
Efficient Storage Solutions
Lower energy costs and enhance energy utilization
Smart Management
Enable peak shaving, load shifting, and backup power functionalities
Renewable Integration
Seamlessly integrate solar, wind, and other renewable energy sources for a sustainable future
FREE Request a Quote! Fill out the form to connect with us and start your energy storage journey today!
