LiFePO4 3.2 V 280Ah Semi Solid State Battery
Product Details:
Place of Origin: China
Brand Name: WELION
Certification: CE
Model Number: SHS165-280
Payment & Shipping Terms:
Retail Price: /
Wholesale Price: Negotiable
Packaging Details: cartons or plywoods
Payment Terms: T/T
- Nominal Capacity: 280Ah Nominal Voltage: 3.2V
- Internal Impedence: 0.17±0.05mΩ(Ac.1kHz ) Operating Voltage: 2.5V~3.65V
- Dimension: 174.2*71.7*204.3mm Battery Weight: 5.5±0.1kg
Product Description
LiFePO4 3.2 V 280Ah Semi Solid State Battery with a cycle life exceeding 8000 cycles and a thermal runaway initiation temperature more than 40% higher than that of liquid batteries.
The semi-solid-state battery reduces the use of liquid electrolyte, thereby lowering the risk of chemical reactions under high-temperature conditions, significantly improving the battery's safety. This is especially important for applications like electric vehicles, which require long-duration, high-power output. In addition, compared to traditional liquid batteries, semi-solid-state batteries have a higher energy density, providing longer endurance.
Individual pricing for large scale projects and wholesale demands is available. We also offer sample orders on request for customers to assess the products and accessories. Get the export quality LiFePO4 batteries from the most reliable supplier. Buy low cost heavy-duty Lithium Iron Phosphate rechargeable battery of various capacities.
Large Capacity
- • The world's first 280Ah hybrid solid-liquid energy storage battery.
Long Cycle Life
- • Introduce newtype ofnano solid-state electrolyte technology
- • Significantly eliminateside reactions and reduceactive lithium loss.
- • Room temperature ≥6000cycles，≥80%SOH（@0.5P/0.5P-100%DOD）
High Safety
- • Construct high inorganic content, highly stable SEI.
- • 1P52S module can pass 1C overcharge, no smoking, no fire, no explosion
- • Thermal runawaytemperature＞120℃
Specification
| Item | Criteria | |
|---|---|---|
| Rated capacity | 280Ah(0.5P) | |
| Nominal Energy | 896Wh(0.5P) | |
| Rated voltage | 3.2V(0.5P) | |
| Charge cut-off voltage | 3.65V | |
| Discharge cut-off voltage | 2.5V(>0℃),2.0V(≤0℃) | |
| Charge method | Standard charge | 25℃,0.5P CP to 3.65V. |
| Discharge method | Standard discharge | 25℃,0.5P DP to 2.5V. |
| Maximum power discharge |
25℃,1P DP to 2.5V. | |
| Room temperature cycle life |
Capacity retention | 25℃,Cycle number ≥8000@70%nominal capacity retention(0.5P/0.5P,Initial clamping force 300± 20kgf). |
| High temperature cycle Life |
Capacity retention | 45℃,Cycle number ≥3000@70%nominal capacity retention(0.5P/0.5P,Initial clamping force 300± 20kgf). |
| Operating temperature | Charge:0℃~60℃;Discharge:-30℃~60℃. | |
| Storage temperature | Short-term storage(1month):-30℃~60℃ | |
| Long-term storage(6 months):-20℃~40℃ | ||
| Storage humidity | ≤85%RH | |
| Energy Density | Weight energy density: ≥165Wh/kg(0.5P/0.5P) | |
| Volume energy density: ≥340Wh/L(0.5P/0.5P) | ||
| AC impedance | 0.17±0.05mΩ(Ac.1kHz 25℃,40%SOC) | |
| DC impedance | 0.40±0.05mΩ(Dc.400A10s,25℃,25%SOC) | |
| Weight | 5.5±0.1kg | |
| Shipped SOC | 40%SOC | |
| Self discharge | ≤3%/month (40%SOC-25±2℃ storage) | |
| Operating elevation | ≤5000m | |
Dimension and Details
SHS165-280——Cycle Performance
Applications
This series of products can be used for large-scale energy storage, industrial and commercial energy storage, household storage, Electric ship, construction machinery, etc.
Note
1.We battery is brand new and of Grade A quality. It comes with a QR code serial number and a factory inspection report that allows you to trace its origin.If you require Check a data report, please feel free to contact us.
2.We will test all battery voltage, internal resistance and capacity before delivery.
3.100% Eco-friendly, will not cause pollution pressure to the environment
Contact Details
Lithium LiFePO4 Batteries and Lithium LiFePO4 Cells Supplier - LiFePO4 Battery Shop
Contact Person: Miss. Elena Wang
WhatsApp : +8615263269227
Skype : +8615263269227
WeChat : 15263269227
Email : info@lifepo4batteryshop.com
All Products
Certification
Customer Reviews
- I have fond memories of our meeting in Shanghai with LiFePO4 Battery Shop Elena. Your company left a strong impression on me with its impressive growth and professionalism. We both value straightforwardness and honesty, which I believe are the most important qualities in any partnership. I am confident that we can build a successful collaboration based on these shared values. —— Robert from USA
- I've been working with LiFePO4 Battery Shop for years, and their reliability is unmatched. While other suppliers frequently change sales teams, LiFePO4 Battery Shop has consistently provided exceptional service with a stable team. Their commitment to quality and customer support truly sets them apart. —— Henry from Australia
