Skip to main content
Free Delivery  ·  COD Available  ·  15-Day Returns
Pricio
Pro-Range INR P42A 3.7V 8400mAh 11C 1S2P in-line Li-ion Drone Avionics Battery Pack with JST-RCY-BEC & Open wire — image 1
Hover to zoom

1 / 2 · Click to enlarge

Pro-Range

Pro-Range INR P42A 3.7V 8400mAh 11C 1S2P in-line Li-ion Drone Avionics Battery Pack with JST-RCY-BEC & Open wire

33+ bought in past month
AI Summary
1 Cell Li-ion Drone Battery Pack (3.6V~4.2V) for everyday users

The Pro-Range INR P42A 3.7V 8400mAh 11C 1S2P in-line Li-ion Drone Avionics Battery Pack with JST-RCY-BEC & Open wire by Pro-Range is a mid-range 1 cell li-ion drone battery pack (3.6v~4.2v) designed for everyday users. It features Battery Type: Li-Ion and Sensor Type: Strain Gauge Based Load Cell.

₹1,699
Free Shipping💵 COD Available

Available Offers

Free Delivery on this order. No minimum order value.

15-Day Easy Returns — hassle-free return & full refund.

Secure Payment — 100% safe checkout with UPI, Cards & Net Banking.

Total: ₹1,699
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 17 Aug31 Aug
Free Shipping
Pan India delivery
15-Day Returns
Hassle-free policy
Secure Payment
Razorpay protected
Quality Assured
Vetted products only

Available Offers

💳

5% Cashback

Pay with UPI & get 5% cashback (up to ₹50) via Razorpay

🏦

No-Cost EMI

Available on select bank cards at checkout. 0% interest for 3 months.

📦

Free Shipping

Free delivery on all orders. No minimum order value.

💵

Cash on Delivery

COD available on orders up to ₹5,000 across India.

Quick Specs

Battery Type: Li-Ion
Sensor Type: Strain Gauge Based Load Cell
Item Type: Battery Pack
Compatibility: Avionics Systems
Discharge Rate: 11C
Discharge Connector: JST-RCY-BEC Female

Ideal For

Hobbyist flyingOutdoor recreationKids entertainment
Share:

About This Product

The Pro-Range INR P42A 3.7V 8400mAh 11C 1S2P in-line Li-ion Drone Avionics Battery Pack with JST-RCY-BEC & Open wire by Pro-Range is a mid-range 1 cell li-ion drone battery pack (3.6v~4.2v) designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Battery Type: Li-Ion — keeps you powered without frequent recharging
  • Sensor Type: Strain Gauge Based Load Cell
  • Item Type: Battery Pack — keeps you powered without frequent recharging
  • Compatibility: Avionics Systems
  • Discharge Rate: 11C
  • Discharge Connector: JST-RCY-BEC Female — compatible with modern devices
  • Charge Connector: Open wire 16 AWG — compatible with modern devices
  • Configuration: 1S2P

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

The Pro-Range 8400mAh Drone Battery Pack is a high-performance, A-grade power solution designed for demanding UAV and drone applications. Built using premium P42A cells in a 1S2P configuration, it delivers stable 3.7V output with a high 8400mAh capacity.

Engineered for reliability, it supports up to 55A continuous and 75A peak discharge, making it ideal for high-thrust multirotor drones, avionics systems, and RC platforms. Pro-Range 8400mAh Drone Battery Pack With JST-RCY BEC connector and durable  open wires, it ensures efficient power delivery and easy integration.


Features:

  1. Ultra-High Capacity 8400mAh delivers longer flight endurance for drones and UAV systems
  2. Premium A-Grade P42A Cells ensure superior performance, consistency, and safety
  3. High Power Output (55A Continuous / 75A Peak Discharge) suitable for high-thrust multirotor setups
  4. Optimized 1S2P Cell Configuration (3.7V Nominal Voltage) for efficient energy balance and lightweight design
  5. Low Internal Resistance Cells provide stable voltage under heavy load conditions
  6. High-Efficiency Power Delivery System reduces voltage sag during high current draw
  7. JST-RCY BEC Connector Pre-Installed for plug-and-play compatibility with UAV electronics
  8. Lightweight Yet Powerful Build ideal for performance-focused drone applications
  9. Reliable Thermal Stability engineered to handle demanding flight conditions safely

Specifications:

  1. Item Type: Battery Pack
  2. Cell Format: INR P42A
  3. Battery Type: Li-ion
  4. Nominal Capacity (mAh): 8400mAh
  5. Nominal Voltage (V): 3.7
  6. Discharge Rate: 11C
  7. Configuration: 1S2P
  8. Compatibility: Avionics Systems
  9. Discharge Connector: JST-RCY-BEC Female
  10. Charge Connector: Open wire 
  11. Length : 76.9mm
  12. Width: 42.8mm
  13. Height : 22.7mm
  14. Weight: 159g

Package Includes:

1 x Pro-Range INR P42A 3.7V 8400mAh 11C 1S2P in-line Li-ion Drone Avionics Battery Pack with JST-RCY-BEC & Open wire

Setup Guide

1
Charge the vehicle battery
Connect the vehicle battery to the included charger. Charge fully (typically 1–2 hours) before first run. Never leave charging unattended.
2
Install batteries in the transmitter
Open the transmitter battery compartment and insert AA batteries as indicated by the polarity markings.
3
Power on in the correct order
Turn ON the transmitter FIRST, then the vehicle. This prevents unexpected runaway movement.
4
Trim and calibrate
If the vehicle pulls left or right at rest, use the steering trim knob on the transmitter to centre it.
5
Start slowly
Begin with half-throttle to get a feel for the controls. Gradually increase speed as you become familiar with the handling.