Description
18650 High-Power Li-Ion Battery Pack for E-Vehicle & Medical Devices Customizable
Note: Images shown are just for reference only. Actual Product's Size, Colour, Wire & Connectors may vary.
Power electric vehicles and critical medical devices with advanced high-power lithium-ion battery packs, engineered for maximum energy density, reliability, and safety. Using top-grade 18650 or 21700 cells (from trusted brands like Panasonic, LG, Samsung, Molicel), these packs are custom-configured for high-voltage, high-capacity, and high-discharge performance suitable for heavy-duty E-mobility and sensitive portable medical equipment.
Each pack is equipped with a high-quality Battery Management System (BMS) for real-time monitoring, protection (overcharge, short circuit, thermal), and cycle balancing. Choose from modular EV configurations (e.g., 7S, 13S, 96S stacks; up to 800V for cars, 24–48V for e-bikes) or medical form factors supporting rapid charge, long life, and regulatory compliance (ISO, IEC, UN38.3). All construction uses flame-retardant enclosures and premium connectors for long service and safety. Custom shapes, voltages, and certifications available.
Key Features & Variants
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Cell Types: 18650, 21700 (custom NMC/NCA/LFP options)
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Nominal Voltage Range: 12V to 800V (EV), 3.7V–48V (medical)
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Capacity Examples:
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18650/21700 packs, 2.6–5.0Ah per cell; pack capacities 2Ah–300Ah+
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Examples: 43.2V/30Ah (E-moto, robotics), 700.8V/120Ah (auto EV)
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Continuous Discharge Rate: 1C–15C+ (up to 600A for large packs)
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Energy Density: Typically 200–270Wh/kg (NMC chemistry)
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Cycle Life: 500–3000 cycles (≥80% capacity retention)
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Protections: BMS with overcurrent, overcharge, over-discharge, short circuit, temperature control
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Enclosures: Rugged PVC, ABS, or flame-retardant (medical)
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Operating Temp: –20°C to 60°C medical, –20°C to 55°C automotive
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Certifications: ISO/IEC/UN38.3 as required
Applications
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E-bikes, electric scooters, cars, drones, robotics, industrial AGV/AMR
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Portable medical: ventilators, patient monitors, infusion pumps
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Power backup for hospital/ambulance, wearables, mobile labs