Description
Professional-grade 40000mAh Li-Ion battery pack engineered for FPV drones, UAV ground stations, UAS field operations, industrial robotics, and portable power systems. Built with high-quality Samsung 50S 21700 cells in a 5s8p configuration for high capacity. Weighing 3000g, this pack delivers exceptional power density. Nominal voltage: 18V.
Specifications
| Cell Model | Samsung 50s |
| Total Pack Capacity | 40000mAh |
| Watt Hours | 720Wh |
| Max Charge Voltage | 21v |
| Nominal Voltage | 18v |
| Recommended Cut Off Voltage | 13.5v |
| Min Voltage | 12.5v |
| Max Cont. Discharge Current | 360a |
| Max Cont. Charge Current | 33.6a |
| Length | 184mm |
| Width | 116mm |
| Height | 72mm |
| Weight | 3000g |
What’s Included
- Li-Ion Battery Pack (5s8p Samsung 50S)
- Custom discharge cables with your choice of connector
- Balance leads for cell monitoring and charging
- Professional heat-shrink wrap with protective padding
Ideal Applications
- FPV drone field charging stations
- UAV & UAS ground control power systems
- Defense & commercial UxS platforms
- Industrial robotics & automation
- Long-range FPV build battery packs
- Portable power for RC & DIY projects
Manufactured in Nevada, USA by Nexus Battery Systems using high-quality cells. Sold by WREKD — your trusted source for American-made FPV drone batteries, UAV power systems, and industrial robotics solutions.
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