The REPT CB2K 60Ah is a high-density prismatic cell engineered by REPT BATTERO, a top-tier manufacturer within the Tsingshan Group. Unlike standard energy storage cells, the CB2K series is specifically designed for high-drain applications. This 60Ah LiFePO4 cell delivers a consistent and powerful output, bridging the gap between compact portable power and industrial-grade motive requirements.
⚡ Extreme Discharge Power: What sets the REPT CB2K apart is its remarkable 300A (5C) continuous discharge capability, making it ideal for racing car audio and electric propulsion systems.
📏 Ultra-Compact Dimensions: Despite its power, the cell remains incredibly space-efficient with a width of 148.66mm and a total height of just 111.01mm, fitting into the tightest compartments.
🔋 Advanced Low-Resistance Chemistry: With an internal resistance of ≤0.60mΩ, this cell minimizes voltage sag and heat buildup, ensuring maximum efficiency during rapid energy release.
🛡️ Industrial-Grade Safety: Each cell is housed in a robust aluminum casing with integrated M6 studs and a high-sensitivity explosion-proof vent for ultimate reliability.
✅ Verified Grade A Quality: We supply 100% genuine REPT cells directly from the production line, ensuring every unit is freshly manufactured with a traceable factory QR code.
🎯 Precision Performance Matching: For high-load applications, we provide professional cell grouping by voltage and internal resistance to ensure your battery pack operates at peak consistency.
🌐 Expert B2B Global Logistics: DLCPO specializes in secure DDP shipping for lithium batteries to the USA, Europe, and Brazil, handling all customs and safety compliance for your industrial projects.
A: Yes. The REPT CB2K 60Ah is engineered with reinforced internal tabs to support 300A (5C) output. For operation at this level, we recommend using active cooling and heavy-duty busbars to manage thermal dissipation.
A: This Grade A cell is rated for ≥2,000 cycles. While frequent high-current discharging creates more stress, the LFP chemistry ensures much higher durability than NCM or lead-acid batteries.
A: Like most LiFePO4 cells, it performs best between 0°C and 45°C for charging. However, its low internal resistance helps maintain more stable discharge performance in cooler conditions compared to standard storage cells.
The REPT CB2K-60Ah is a high-power 60Ah LiFePO4 prismatic cell. Featuring advanced LFP chemistry, it delivers a massive 300A (5C) continuous discharge current. This “Complete Edition” specification includes all critical thermal and electrical parameters to ensure safe system integration.
| Parameter | Specification |
|---|---|
| Brand | REPT BATTERO |
| Model Number | CB2K-60Ah |
| Cathode Material | LiFePO4 (LFP) |
| Nominal Capacity | 60 Ah |
| Nominal Voltage | 3.2 V |
| Work Voltage Range | 2.5V ~ 3.65V |
| Internal Resistance | ≤ 0.60 mΩ |
| Standard Charging Current | 30A (0.5C) |
| Standard Discharge Current | 30A (0.5C) |
| Continuous Discharge Current | 300A (5.0C) |
| Dimensions (W*T*H) | 148.66 * 39.72 * 111.01 mm |
| Weight | 1.33kg ± 0.10kg |
| Cycle Life | ≥ 2,000 Cycles |
| Charge Temperature | 0°C ~ 55°C |
| Discharge Temperature | -20°C ~ 60°C |
| Sorting Service | Free (Included) |
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
Notice: This cell supports extreme 300A discharge. Ensure your busbars are pure copper and sized correctly to prevent melting. Charging should be limited to standard rates (30A recommended) for longevity.
