PAWELL "DOVHA-1" 80,000 mAh Battery Pack for UAVs
PAWELL "Dovha-1" is a time-tested battery model, designed specifically for performing complex tasks on large platforms. This battery was created at the request of the military for large bombers. Compatible with the legendary Vampire hexacopter.
- Large capacity: at least 80,000 mAh.
- Shockproof housing that prevents splinter and mechanical damage.
- Protective corners that protect the battery from damage, convenient carrying handle.
- Integrated LCD display for easy charge check.
- Low weight - no more than 7.3 kg (1.4 kg heavier than the 66,000 battery, but 21.2% more capacity).
- Charged with standard charger at its maximum power of 25A.
- Compatible with VAMPIRE and other large "birds", fastening with clamps.
Technical details
DOVHA-1
Electrical characteristics:
- 6s configuration
- LiNMC elements
- Rated voltage: 22.2 V
- Capacity: 80 Ah (1776 Wh)
- Voltage range: 15-25 V
- Peak discharge current: 600A (3C/5C)
- Operating temperature: from -20°C to +60°
Physical characteristics:
- Size (L × W × H): 550 × 105 × 54 mm
- Weight: 7.3 kg
- Outer material: thick layer of heat shrink
Charging characteristics:
- Recommended: up to 60A/4.2V
Connectors:
- Power cable: AWG6
- Power connector: QS-8s
Charge indicator:
- LCD display with charge indicator
Operating temperature:
- Charging: 0°C to 45°C
- Discharge: –20°C to 60°C
Storage temperature:
- Short-term (<1 month): –10°C to 45°C
- Long-term (>1 month): 0°C to 25°C
- Humidity: ≤85% (relative humidity)
Video review
High energy density
High energy density keeps the design lightweight without sacrificing performance or battery life. Our builds reach maximum values of 400+ Wh kg
Automated laser welding
Robotic laser provides extremely high welding accuracy of 0.01–0.05 mm, which ensures greater reliability in battery operation
Serial production
Thanks to automation and proven processes, we guarantee the production of large batches, maintaining the high quality of each unit for your board.
Technical support
Our team is in touch after the purchase to provide technical support or advice, we are responsible for the reliability of each manufactured solution.