| Minimum quantity | Discount |
|---|---|
| Buy 2 + | Get 10% discount |
FIRSTLEGENDS at checkout.Professional-grade 25000mAh 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 11s5p configuration for high capacity. Weighing 4125g, this pack delivers exceptional power density. Nominal voltage: 39.6V.
| Cell Model | Samsung 50s |
| Total Pack Capacity | 25000mAh |
| Watt Hours | 990Wh |
| Max Charge Voltage | 46.2v |
| Nominal Voltage | 39.6v |
| Recommended Cut Off Voltage | 29.7v |
| Min Voltage | 27.5v |
| Max Cont. Discharge Current | 225a |
| Max Cont. Charge Current | 21.0a |
| Length | 252mm |
| Width | 116mm |
| Height | 72mm |
| Weight | 4125g |
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.
