Key Features:

🇵🇹 Assembled in Portugal: Local manufacturing with strict quality control.

🛡 Lifetime warranty: Full coverage against manufacturing defects.

📞 Support: Dedicated support team based in Portugal via Email or WhatsApp.

Cell Chemistry: Lithium-Ion (Li-ion)

Nominal Voltage: 43.2 V

Voltage Range:

• Max Charge Voltage: 50.4 V 
• Max Discharge Voltage (Recommended): 32.4 V
  
• UAV Min Voltage for Landing  (assuming 1C discharge): 31.8 V 
• USV Cut-Off Voltage (Assuming 0.5C discharge): 30 V 

Rated Capacity: 58 Ah

Energy: 2505.6 Wh

Energy Density: 291 Wh/kg

Max Continuous Discharge: 150 A 

Max Charging Current: 29 A 

Dimensions: 26,04 X 14,58 X 10,99 cm

Weight: 8.62 Kg

Documentation:  Download datasheet 

Certifications:

CE & ROHS

Dangerous Goods Certification:

Fully compliant with international standards for the transport of lithium batteries by road (ADR) and sea (IMDG).

Quality & Technology:

Exclusive Nortelabs Assembly Process: Precision-engineered using CNC-assisted workflows to ensure exceptional consistency, structural integrity, and repeatability in every build.

Advanced Quality Control & Performance Validation:

Each unit undergoes rigorous end-of-line testing, including thermal imaging diagnostics and precision instrumentation analysis. This ensures full compliance with performance specifications and accurate cell classification — delivering unmatched reliability, efficiency, and safety in every battery.

Factory-Fresh Grade A Cells:

Sourced exclusively from certified top-tier manufacturers, ensuring maximum performance, reliability, and capacity.

Robust Construction:

Military-Grade Assembly: Engineered to MIL-SPEC standards with proprietary structural design, delivering extreme durability, operational resilience, and mission-ready reliability in demanding environments.