DEFNOCO: Leading High-Performance Lithium Battery Manufacturer Since 2011

High-performance lithium batteries define DEFNOCO’s mission to power modern industries with reliable, innovative energy solutions. Founded in 2011, the brand has grown into a global leader, focusing on advanced battery tech for drones, AGVs, and more.

Company Scale: Infrastructure and Global Reach

DEFNOCO operates with impressive scale to meet diverse market demands.

 

  • It runs 3 state-of-the-art manufacturing facilities covering 250,000+ square meters.
  • The team includes 1,200+ employees, with over 150 R&D engineers boasting 5+ years of experience.
  • Daily production capacity hits 12,000 battery packs for lithium-based products and 80,000 cells for special models.
  • DEFNOCO has offices in China (Shenzhen, Shanghai, Hunan).
  • As a national high-tech enterprise, it holds 200+ patents for battery design and safety.

Core Product Lines: Beyond High-Performance Lithium Batteries

DEFNOCO’s portfolio caters to industries needing durable, efficient power:

 

  1. UAV Batteries: High-voltage 4.35V models and 5C fast-charging options. These support 45-minute flights for agricultural and survey drones.
  2. Lipo Batteries: 150C ultra-high rate variants ideal for RC models and racing drones. They deliver instant power for sharp maneuvers.
  3. Semi-Solid State Batteries: 350-400Wh/kg energy density and 2.5-hour flight time. Perfect for industrial long-haul missions.
  4. Specialty Batteries: -30℃ low-temperature batteries, 5C fast-charging LiFePO4 models, and custom-shaped batteries.
  5. AGV & Mobility Batteries: Designed for heavy-duty use, with 1,000+ charge cycles and stable output.

 

High-performance lithium batteries

Custom Solutions: Tailored to Client Needs

DEFNOCO acts more than a manufacturer—it provides personalized energy solutions.

 

  • It offers one-stop customization for size, capacity, and discharge rate.
  • The team collaborates with clients to solve unique challenges, like compact drone power needs.
  • It provides after-sales support, including battery maintenance tips and technical troubleshooting.

 

Guided by “Integrity, Service, Innovation,” DEFNOCO continues to refine high-performance lithium batteries. Its focus on quality and customization makes it a trusted partner for industries worldwide—from drone operators to AGV manufacturers.
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