CATL 228Ah: High-Density Energy Performance The CATL 228Ah 3.2V prismatic cell is a premium Lithium Iron Phosphate (LiFePO4) battery representing a significant upgrade in energy density. By packing 228Ah of capacity into a standard VDA frame size typically used for 202Ah cells, this model allows for more power in the same physical footprint. Its cobalt-free chemistry ensures industry-leading safety, thermal stability, and an extended cycle life.
Higher Capacity, Same Size: With a slim profile of 53.7mm thickness, the 228Ah model offers approximately 13-15% more energy storage compared to 202Ah cells in the exact same footprint.
Ultra-Low Internal Resistance: Boasting an internal resistance of just 0.22 ± 0.05 mΩ, this cell is highly efficient, generating minimal heat during rapid charging and high-current discharge.
Commercial-Grade Longevity: Engineered for durability, it supports over 4,000 cycles at 80% Depth of Discharge (DOD), translating to over 10 years of daily service.
✅ Genuine & Brand New: We supply only 100% brand new, Grade A cells with original, verifiable factory QR codes intact. No recycled or Grade B goods, ever.
🎯 Technical Precision Matching: Our expert team performs rigorous voltage and internal resistance matching before shipment, ensuring your battery pack is perfectly balanced.
🌐 Global Logistics Specialist: DLCPO is an expert in DDP (Delivered Duty Paid) shipping to Brazil, Europe, and North America, managing all customs, taxes, and dangerous goods (UN3480) documentation.
Yes. LiFePO4 is the safest lithium chemistry available. It does not explode or catch fire under normal operating conditions. However, a high-quality BMS is always required for safe operation.
Each CATL 228Ah cell weighs approximately 4.22kg. This high energy-to-weight ratio makes it an excellent choice for improving the payload and range of electric commercial vehicles.
Yes! Since the dimensions are almost identical, it serves as an excellent drop-in upgrade. You can significantly increase your system’s total runtime without modifying the battery enclosure.
The CATL 228Ah LiFePO4 prismatic cell is a high-energy-density solution designed for commercial electric vehicles and heavy-duty energy storage. With an ultra-low internal resistance (0.22mΩ), it offers superior efficiency and less heat generation under high loads.
| Parameter | Specification |
|---|---|
| Brand | CATL |
| Model | 228Ah (Prismatic) |
| Nominal Capacity | 228Ah |
| Nominal Voltage | 3.2V |
| Operating Voltage | 2.5V ~ 3.65V |
| Internal Resistance (1kHz) | 0.22 ± 0.05mΩ |
| Dimensions (H*W*T) | 207.2 * 173 |
Stop charging cells if charging isn’t completed within the specified time.
Stop using cells if the battery becomes abnormally hot, develops an odor, becomes discolored, deformed, or develops any other abnormal conditions during use, charge, discharge, or storage.
Keep away from fire or hot heat sources immediately when a leakage or foul odors are detected. If liquid leaks onto your skin or cloths, wash it out with plenty of fresh water immediately if liquid leaks from cells and gets into your eyes, don’t rub your eyes. Wash your eyes out with plenty of clean water and seek medical attention immediately.
Strictly follow the DLCPO assembly guide. Always use a BMS. Ensure proper compression forces are applied.
