12000mAh Drone Battery | 22.2V 70C 6S1P DEFNOCO RC LiPo Battery Pack
12000mAh Drone Battery descriptions from the supplier:
⚠️ Warning:
1. Avoid Physical Damage: Impact, puncture, or compression may cause internal short circuits or failure.
2. Temperature Control: Operate/store within specified ranges (e.g., -40°C to 70°C). High temperatures accelerate degradation; extreme cold may trigger protective shutdowns.
3. Charge/Discharge Safely: Use only approved chargers. Overcharging or deep discharging permanently reduces cell lifespan.
4. No Tampering: Unauthorized disassembly risks damaging the solid-state electrolyte structure, leading to safety hazards.
5. Proper Disposal: Dispose of spent cells as electronic waste per regulations—do not discard or incinerate.
Note: If abnormalities occur (swelling, leakage, odor), power off immediately and isolate the cell.
Company Introduction:
Shenzhen Defnoco Technology Co.,Ltd. is specialized in manufacturing high power rechargeable batteries which is use for drone, bicycle&scooter, jump starter, electric tools, home application, power storage, etc.
Own battery cell manufacturer has more than 14 years of history, based in Loudi,Hunan with annual turnover of RMB 2 billion. Having a team of well experienced technicians & engineers taking in charging of the core products’ researching & designing. Shenzhen Defnocopower Technology Co.,Ltd. win the great praise from the professional clients in our focus area. With the advantages of excellent safety profile, reliability,High discharge platform, long cycle time, we get the full trust and support from our customers.
Product Introduction
The 12000mAh drone battery from DEFNOCO is a high-capacity, high-discharge RC LiPo battery pack designed specifically for heavy-lift UAVs, long-flight quadcopters, and demanding industrial drone applications. Built with a 6S1P configuration, this high-performance LiPo battery delivers a nominal voltage of 22.2V and a massive 12000mAh capacity, offering 266.4Wh of total energy for extended mission times.
With a robust 70C continuous discharge rate, this 22.2V LiPo battery provides reliable power even during high-thrust takeoffs, aggressive maneuvers, and long hover operations. Measuring 180×48×74mm and weighing only 1450g, this large-capacity 12000mAh drone battery balances high energy storage with a practical form factor for integration into most heavy-lift drone frames.
Featuring a built-in balance port, this DEFNOCO LiPo battery supports safest, accurate charging and cell balancing to maximize cycle life. The included high-current connector ensures low-resistance power transfer, critical for maintaining consistent performance under heavy load conditions. Whether you’re powering a professional aerial cinematography drone, a long-range mapping UAV, or an industrial inspection drone, this 12000mAh drone battery provides the reliable power and capacity you need for extended flights. Designed with durability and performance in mind, it is the go-to choice for serious drone pilots and industrial operators who demand maximum runtime and consistent power output from their battery packs.
Key Features
- High-capacity 12000mAh drone battery with 6S1P LiPo configuration
- 22.2V nominal voltage and 70C continuous discharge rate for high-power applications
- 266.4Wh total energy for extended flight times and long-duration missions
- Compact dimensions of 180×48×74mm, optimized for heavy-lift drone frames
- Lightweight design at only 1450g, balancing capacity and flight performance
- Built-in balance port for safe, accurate charging and cell balancing
- High-current connector for reliable, low-resistance power transfer
- DEFNOCO high-quality LiPo cells for consistent performance and long cycle life
- Ideal for heavy-lift UAVs, long-flight quadcopters, and industrial drones

Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | RC LiPo Battery Pack / 12000mAh Drone Battery |
| Brand | DEFNOCO |
| Nominal Voltage | 22.2V (6S LiPo) |
| Nominal Capacity | 12000mAh |
| Total Energy | 266.4Wh |
| Configuration | 6S1P |
| Discharge Rate | 70C (Continuous) |
| Dimensions | 180 × 48 × 74mm |
| Weight | 1450g |
| Connector | High-current connector (compatible with common RC standards) |
| Balance Port | Built-in balance connector |
| Application | Heavy-Lift UAVs, Long-Flight Quadcopters, Industrial Drones, High-Power RC Models |
Quick Overview
- 12000mAh drone battery with 22.2V nominal voltage for heavy-lift UAVs
- 70C high continuous discharge rate for aggressive flight and heavy loads
- 6S1P LiPo configuration with built-in balance port for safe charging
- Compact size 180×48×74mm, optimized for large drone frames
- Weight: 1450g, balancing high capacity and flight performance
- 266.4Wh total energy for extended mission times
- High-current connector ensures reliable power transfer under high load
- DEFNOCO quality LiPo cells for consistent performance and long cycle life
- Perfect for heavy-lift UAVs, long-flight quadcopters, and industrial drones
FAQ:
1. who are we?
We are based in Guangdong, China, start from 2023,sell to North America(60.00%),Northern Europe(20.00%),Western Europe(20.00%).
Totally about 51-100 employees in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
FPV drone battery, lipo battery, Solid state battery, bicycle&scooter battery, jump starter.
4. why should you buy from us not from other suppliers?
We have 3 factories; Own R&D team; 14 Yeas experience in the Industry; Better match your requirement.
5. what services can we provide?
1 Year quality guarantee;
24/7 online technical service;
free replacement for fatal parts















