BAK INR21700-45D Li-ion Cell—60A Continuous Discharge, 13C High-Rate Performance
The BAK INR21700-45D lithium-ion cell delivers 60A continuous discharge (13C rate) and 4500mAh capacity with ultra-low internal resistance (ACR≤5mΩ @1kHz).
engineered for extreme applications like industrial power tools, heavy-duty drones, and energy storage systems. Certified by UL1642, GB31241, and IEC62133 for ultimate reliability.
Key Specifications
✓ 13C Continuous Discharge: 60A stable output under peak loads
✓ Low IR Technology: ACR≤5mΩ (1kHz), reducing energy loss by 35%
✓ Wide Temperature Range: Charge 0-45°C, discharge -20-60°C (up to 80°C)
✓ Long Cycle Life: ≥60% capacity after 600 cycles at 30A
✓ Fast Charging: 13.2A (3C) rapid charging support
Competitive Advantages
→ Vs Samsung 40T: 50% higher discharge current (60A vs 40A)
→ Vs LG HG6: Superior low-temperature performance (-20°C capacity ≥80%)
→ Industrial-Grade Design: Zero voltage drop at 13C continuous discharge
Multi-Industry Applications
▷ Power Tools: Industrial drills, Chainsaws, Impact wrenches
▷ Robotics: AGV logistics robots, Medical equipment power
▷ Energy Storage: Solar backup systems, High-power UPS units
▷ Drones: High-current cells for agricultural UAVs
Safety Certifications
✓ UL1642 Crush Test: Passed 13KN pressure without fire/explosion
✓ 1m Drop Test: No leakage after free-fall impacts
✓ 130°C Heating Test: Stable operation for 30 minutes
✓ Seawater Immersion: 3.5% NaCl solution safety validation
Global Supply Chain Solutions
OEM services, bulk pricing, and worldwide logistics with local compliance!
Welcome to contact us for PAK INR21700 45D quotation.
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