EVE 5000mAh 3.7V INR 21700 Battery

EVE 21700 5000mAh NMC 3.7V Battery Wholesale | INR21700-50E 3.6V 5Ah Rechargeable Cells

Grade A New LiFePO4 Battery Cells – Excellent Quality
100% inspected and carefully packaged to guarantee quality. Every purchase comes with a 2-year warranty.

Battery Specifications:

• Model: INR21700-50E
• Type: Cylindrical 21700 Rechargeable Cell
• Nominal Voltage: 3.7V
• Nominal Capacity: 5000mAh
• Charging Voltage: 4.2V
• Discharge Cut-off Voltage: 2.5V
• Max Charging Current: 1C (5A)
• Max Discharging Current: 3C (15A)
• Charging Temperature: 0~45°C
• Discharging Temperature: -20~60°C
• Storage Temperature: -20~45°C
• Dimensions: Diameter 21.15mm, Length 71.15mm
• Weight: Approx. 69g
• Warranty: 2 Years

Frequently Asked Questions:

1. Can I order battery samples?
   Yes, sample orders and mixed sample requests are welcome.
2. Do you offer used batteries?
   No, we only offer brand new batteries.
3. Can you provide laser-welded nickel tabs for easy installation?
   Yes, we can customize laser-welded nickel tabs according to your needs.
4. Do you test each cell before shipping?
   Yes, we test the voltage and internal resistance of each battery before shipping to ensure the highest quality.
5. What is the lead time for an order?
   We keep cells in stock and typically require 2-7 days to prepare the order for shipment.
6. How do I place an order?
   Please contact us with your requirements, and we will provide a detailed quotation. We offer DDP (Door to Door) shipping and can also handle Alibaba Trade Assurance orders if needed.

KHZH – Quality Battery Solutions