| Minimum quantity | Discount |
|---|---|
| Buy 2 + | Get 10% discount |
FIRSTLEGENDS at checkout.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 Molicel P50B 21700 cells in a 18s8p configuration for maximum capacity. Weighing 10800g, this pack delivers exceptional power density. Nominal voltage: 64.8V.
| Cell Model | Molicel P50B |
| Total Pack Capacity | 40000mAh |
| Watt Hours | 2592Wh |
| Max Charge Voltage | 75.6v |
| Nominal Voltage | 64.8v |
| Recommended Cut Off Voltage | 48.6v |
| Min Voltage | 45v |
| Max Cont. Discharge Current | 480a |
| Max Cont. Charge Current | 40.0a |
| Length | 410mm |
| Width | 184mm |
| Height | 72mm |
| Weight | 10800g |
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.
