Description
Crocks Ultra 14.8V 29400mAh 4S Drone Battery Pack 4S7P 588A Discharge Li-Ion NMC 42A
The Crocks Ultra 14.8V 29400mAh 4S7P Drone Battery Pack is a high-performance, heavy-duty power solution designed for professional UAVs, industrial multirotors, and long-endurance aerial missions. With 29.4Ah capacity and a nominal voltage of 14.8V, this pack delivers extended flight times while maintaining stable voltage output under heavy load conditions.
Built with premium high-current Li-Ion NMC 42A cells, the pack supports a massive 588A peak discharge, making it ideal for heavy-lift drones, VTOL systems, and industrial UAV applications. Its 4S7P configuration ensures excellent energy density, ultra-low internal resistance, and superior thermal stability.
The pack is engineered for professional drone frames, offering a compact design, high durability, and reliability for demanding missions. The use of high-current silicone wires, precise cell matching, and reinforced insulation guarantees safe operation even during extreme loads.
✨ Key Features
14.8V (4S) nominal voltage
29.4Ah high-capacity pack for long flight endurance
588A maximum discharge for high-power applications
4S7P configuration for optimized performance and efficiency
Built with premium Li-Ion NMC 42A cells
Low internal resistance for stable output under heavy load
High-durability construction for UAV-grade reliability
Balance connector included for safe charging
🚁 Applications
Heavy-lift industrial drones
Agricultural spraying UAVs
Long-range mapping and survey drones
Aerial cinematography & film production
Delivery and cargo drones
VTOL/Hybrid UAVs requiring high current
Custom-built professional UAV systems





