Description
The Crocks Pack 3.7V 12600mAh Li-ion NMC Drone Battery Pack INR 21700 Molicel 1S3P 11C Discharge is engineered for long endurance, high reliability, and stable power output in compact UAV, FPV, RC, and robotics applications. Built using premium Molicel INR 21700 cells, this pack offers exceptional energy density, thermal stability, and discharge efficiency, making it ideal for single-cell, high-capacity UAV systems.
With a 12600mAh (12.6Ah) capacity in a compact 1S3P configuration, this battery ensures extended operational time for FPV gear, drones, gimbals, instrumentation, communication devices, and robotics requiring continuous and stable low-voltage power.
The pack supports an 11C discharge rate, delivering strong current output and smooth voltage delivery even under demanding loads—perfect for professional and industrial-grade electronics.
⭐ Key Features
Built with premium Molicel INR 18650 high-reliability cells
Large 12600mAh (12.6Ah) capacity for extended runtime
1S3P configuration for stable single-cell performance
11C discharge capability for strong current delivery
High energy density Li-ion NMC chemistry
Excellent voltage stability & low internal resistance
Ideal for FPV receivers, drones, robotics, industrial electronics, IoT devices
Advanced safety features with thermal and overcurrent protection
Lightweight, compact, and durable design
🔧 Applications
Drone & UAV Systems
FPV receiver and ground station battery
Gimbal, camera, and stabilization systems
Telemetry and communication modules
Small drone auxiliary power supply
RC & FPV Electronics
FPV goggles power pack
RC transmitter backup battery
Ground station and monitoring equipment
Robotics & Industrial Equipment
Portable robotics
Automation equipment
Handheld industrial devices
IoT and embedded systems
R&D, DIY & Custom Builds
Prototyping and engineering projects
Custom RC and UAV battery modules
Test platforms requiring stable 3.7V power





