The CALB L300F177A is a premium 177Ah LiFePO4 cell engineered for high-performance electric vehicles and high-density energy storage systems. Standing out with an exceptional 180Wh/kg energy density, this cell delivers more power in a significantly lighter and slimmer package compared to standard LFP cells.
Ultra-Slim Form Factor: At only 37.8mm thick, these cells are significantly easier to cool and fit perfectly into custom, compact battery enclosures where space is at a premium.
Precision Engineering: With a width of 300mm and height of 124.4mm, the L300F177A provides a stable footprint for modular integration.
Superior Thermal Efficiency: The low internal resistance ensures minimal heat generation during high-current discharge, extending the system’s overall reliability.
Grade A Quality: Sourced directly from CALB production lines with original QR codes intact for 100% traceability.
Freshly Produced (No Aged Stock): We strictly follow a “Produced to Order” policy. By avoiding aged inventory, DLCPO ensures your cells are from the latest chemical batches, guaranteeing 100% chemical activity and peak performance.
Bespoke Hardware Configuration: We don’t just throw in generic accessories. Based on your specific project requirements, we customize the configuration of busbars, nuts, and laser-welded studs to ensure a perfect fit for your pack design.
Hassle-Free DDP Logistics: To streamline your procurement, we offer DDP (Delivered Duty Paid) shipping options upon request. We handle everything from factory pickup to final delivery at your door, including all customs clearance and import duties.
Professional Cell Matching: Every order undergoes rigorous testing at our facility. We provide precisely matched sets based on Voltage and Internal Resistance (IR) pairing for maximum pack stability.
A: The L300F177A features a precision-engineered slim profile: width (W) is 300mm, body length (L) is 124.4mm, and thickness (T) is 37.8mm. This VDA-like form factor is ideal for low-profile, high-energy battery banks.
A: Absolutely. We understand that every pack design is unique. We configure all connection hardware—including busbar length and terminal stud specifications (like M6 laser welding)—specifically to match your technical requirements.
A: Yes, we provide DDP services to most major regions, including the USA, EU, and Australia. This “door-to-door” service means you don’t have to worry about the complexities of international logistics or unexpected local tax bills.
Product Overview:
The CALB L300F177A is a high-performance 177Ah LiFePO4 cell. Known for its high volumetric energy density and slim profile, it is an excellent choice for space-constrained energy storage projects.
| Parameter | Specification |
| Brand | CALB |
| Model | L300F177A |
| Nominal Capacity | 177Ah |
| Nominal Voltage | 3.2V |
| Energy Density | 180 Wh/kg (High Density) |
| Internal Resistance | ≤ 0.5mΩ |
| Dimensions (L*W*H) | 300mm x 37.8mm x 124.4mm |
| Weight | 3.22 kg ± 0.1kg |
| Cycle Life | ≥ 3,000 Cycles |
| Charging Temp | 0°C ~ 55°C |
Space-Saving Power Solutions:
RVs & Camper Vans: The slim profile allows installation in narrow spaces, under seats, or false floors.
Marine: Ideal for sailboats and yachts where weight and space are critical.
Solar Energy Storage: Build compact 24V or 48V DIY powerwalls.
EV Conversion: High energy density (180Wh/kg) makes it suitable for light electric vehicles.
Compression: Prismatic cells perform best when slightly compressed (fixture recommended).
BMS Required: Always use a Battery Management System (BMS) to monitor voltage and temperature.
Temperature: Do not charge below freezing (0°C) without a heating pad.
