• 21700 4500mAh Battery
1 4

NeuroFLY

NeuroFLY 3.7V 4500mAh Li-Ion Battery Pack – High-Performance 3C 1S1P Rechargeable Power for Drones, RC Vehicles, and Electronics

NeuroFLY 3.7V 4500mAh Li-Ion Battery Pack – High-Performance 3C 1S1P Rechargeable Power for Drones, RC Vehicles, and Electronics

100 in stock

Rs. 429.00
Rs. 429.00
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Delivery Time

  • Delivery time with the Express Shipping option is 2-3 working days, and with the Standard Shipping option is 5-6 working days. It varies based on location, reliant on courier services.

  • Delivery time if the order item is on Preorder Status is 15-20 working days.

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The REES52 Promise

We want you to build, not worry. Here is exactly what happens if something goes wrong with your order.

Dead on arrival or defective? We replace it.

If your item is dead on arrival or has a manufacturing defect, tell us within 7 days of delivery. Email support@rees52.com with your order number and a short video or a couple of photos showing the problem. Our team will get back to you within 24 hours and arrange a free pickup from your doorstep - you never pay return shipping for a defective item. Once we verify the issue, your replacement ships out right away. If the item is out of stock, you get a full refund instead.

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Description:

NeuroFLY 21700 3.7V 4500mAh Li-Ion Battery Pack – Powerful, Reliable, and Long-Lasting Energy for Your Projects. Power your most demanding devices with the NeuroFLY 21700 3.7V 4500mAh Li-Ion Battery Pack. Built for high-performance applications, this rechargeable battery offers long-lasting, efficient power for a variety of projects, from FPV drones to electric vehicles and robotics. With its advanced technology and superior performance, it’s the ideal solution for high-drain devices that require stable and reliable power over extended periods.

Specifications:

  • Battery Type: Lithium‑Ion (Li‑Ion)
  • Cell Grade: NeuroFLY 21700
  • Configuration: 1S1P (1 series, 1 parallel)
  • Nominal Voltage: 3.7 V
  • Fully Charged Voltage: 4.2 V
  • Capacity: 4500 mAh
  • Rechargeable: Yes
  • Charging Port: 2‑Pin JST‑XH
  • Discharge Port: Open wire leads for flexible connection
  • Applications: Drones, RC vehicles, robotics, power tools, EVs, DIY electronics

Features:

  • High Capacity: 4500 mAh provides long-lasting power for demanding applications.
  • Stable Voltage: 3.7V nominal voltage with 4.2V fully charged for consistent performance.
  • High Discharge Rate: 3C supports up to 13.5A continuous current, ideal for high-power devices.
  • Compact 1S1P Configuration: Single cell in series for efficient, space-saving design.
  • 2-Pin JST-XH Charging Port: Easy and secure connection to charging circuits.
  • Open Wire Discharge Port: Flexible integration with custom systems and devices.
  • Rechargeable Design: Supports multiple charge cycles for cost-effective long-term use.