Description
JSK 32140 15000 mAh ESS GRADE JIASHIKAL – A Grade (bb02)
The 15Ah 32140 is a lithium iron phosphate (LiFePO4/LFP) battery in the 32140 cylindrical format (32mm diameter x 140mm height). It’s designed for high-capacity, high-cycle-life applications, particularly in energy storage and electric vehicles. Here’s a detailed breakdown:
Key Specifications
• Model: JSK-32140 (or similar variant)
• Chemistry: LiFePO4 (LFP)
• Nominal Capacity: 15Ah (15000mAh)
• Nominal Voltage: 3.2V
• Charge Voltage: 3.65V (max)
• Discharge Cut-off: 2.5V
• Max Continuous Discharge: 30A (2C)
• Peak Discharge (pulse): 60A (4C, ≤3 sec)
• Standard Charge Current: 7.5A (0.5C)
• Fast Charge Possible: Up to 15A (1C)
• Cycle Life: 2000+ cycles (to 80% capacity)
• Dimensions: 32mm × 140mm
• Weight: ~450g (varies by manufacturer)
• Operating Temp: ◦ Charge: 0°C to 45°C ◦ Discharge: -20°C to 60°C
Key Features
✅ High Capacity – 15Ah is substantial for a single cell, ideal for energy storage.
✅ Long Cycle Life – 2000+ cycles (far exceeding standard Li-ion/NMC batteries).
✅ Safety – LiFePO4 chemistry is non-flammable and stable under abuse.
✅ High Discharge Capability – 30A continuous (suitable for power tools, small EVs).
Common Applications
• Solar energy storage systems (home/grid storage)
• Electric bikes/scooters (as part of a battery pack)
• Power tools (replacing lead-acid or NMC packs)
• Marine/RV power systems • Backup power stations
Reviews
There are no reviews yet.