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INR21700-50S Li-ion battery cell

INR21700-50S Li-ion battery cell

1. Model No.: INR21700-50S

2. Size: D×H=21.25×70.62mm, Unit weight: 72.0g max.

3. Voltage: 3.6V, Capacity: 5000mAh, AC IR: ≤ 14mΩ

4. Charge / Discharge cut-off voltage: 4.2V / 2.5V

5. Max. charge current: 10A, Max. discharge current: 45A

6. Charge temp.: -10-60℃, Discharge temp.: -20-80℃

7. MOQ: Can be negotiated

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Key Performance Highlights

  1. Superior Energy Density (5000 mAh): Provides outstanding runtime for devices like electric bicycles, energy storage systems, and specialized medical equipment, minimizing the need for frequent recharging.
  2. High Continuous Discharge Current: Capable of sustaining continuous high current output (up to 25A nominal, with higher pulse ratings), making it suitable for professional-grade power tools, high-performance drones, and custom battery packs.
  3. Thermal Stability: Features a low internal resistance design that efficiently minimizes heat generation during high-load operation, enhancing both safety and overall cycle life.
  4. Reliability & Consistency: Manufactured under stringent quality control to ensure uniform capacity and impedance across batches, critical for reliable pack assembly and long-term deployment.

Frequently Asked Questions

21700 50S battery cell application

UAV, FPV, Motorcycle, electric power tools, electric skateboard

21700 50S battery cell Payment

Payment terms: T/T 30% after order confirmed, the balance before shipment.

INR21700 50S 5000mah cell packing and delivery

  • Original Pallet and Carton package. Made in Korea or China.
  • Packing quantity:130pcs/carton, 99 cartons/pallet,12870pcs/pallet, 10 pallets/20GP container, 20 pallets/40GP container.
  • Delivery terms: by air, by sea, FOB, CIF, DDP, DDU
  • Delivery time: Approx. 7 working days after receiving the payment.

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