High Discharge Drone Battery Pack - 22000mAh LiPo UAV Battery Cell
Modern drones require battery systems that deliver high burst current, stable voltage output, and lightweight energy storage. The OID1072170LP22AH LiPo drone battery cell is engineered for UAV platforms that demand high discharge capability, long flight endurance, and reliable cycle life.
With 7C continuous discharge (154A) and 10C pulse output, this cell supports high-power drone propulsion systems including:
- Heavy-lift UAV platforms
- Agricultural spraying drones
- Industrial inspection drones
- Mapping and surveying UAVs
The cell also provides ≥ 280Wh/kg gravimetric energy density, allowing manufacturers to improve flight time without increasing battery weight.
Manufacturer: Shenzhen Jianheng Technology Co Ltd.
Product Specifications
| Parameter |
Specification |
| Model |
OID1072170LP22AH |
| Nominal Capacity |
22000mAh |
| Minimum Capacity |
21000mAh |
| Nominal Voltage |
3.7V |
| Full Charge Voltage |
4.2V |
| Standard Charge |
0.5C CC/CV |
| Fast Charge |
1C |
| Super Fast Charge |
2C |
| Standard Discharge |
0.5C (11A) |
| Continuous Discharge |
7C (154A) |
| Peak Pulse Discharge |
10C ≤3 seconds |
| Cut-off Voltage |
2.8V |
| Internal Impedance |
≤1.0 mΩ |
| Weight |
~294 g |
| Energy Density |
≥280 Wh/kg |
| Volumetric Density |
≥645 Wh/L |
Key Advantages for Drone Manufacturers
High Discharge Performance
Many UAV propulsion systems require strong current output during takeoff and maneuvering. This battery supports 7C continuous discharge and 10C pulse discharge, enabling stable power supply for high-power drone motors.
Ultra-Low Internal Resistance
The cell has ≤ 1.0 mΩ AC internal impedance, which provides:
- Stable voltage during high current output
- Reduced heat generation
- Improved energy efficiency
Low impedance is critical for longer flight time and safer high-power operation.
High Energy Density
With ≥ 280Wh/kg gravimetric energy density, drone designers can achieve:
- Lighter battery packs
- Increased flight endurance
- Improved payload capacity
Long Cycle Life
The battery provides reliable long-term operation under different discharge conditions:
| Discharge Rate |
Cycle Life |
| 0.5C |
≥800 cycles |
| 3C |
≥500 cycles |
| 5C |
≥300 cycles |
Capacity retention remains ≥ 80% at end of life under standard testing conditions.
Electrochemical Performance
Discharge Rate Performance
| Discharge Rate |
Capacity Retention |
| 0.5C |
≥98% |
| 3C |
≥98% |
| 7C |
≥90% |
Testing procedure: Standard full charge → rest 5 minutes → constant current discharge to cut-off voltage.
Temperature Performance
| Temperature |
Capacity Retention |
| 40°C |
≥90% |
| 25°C |
100% |
| 0°C |
≥85% |
| -10°C |
≥70% |
This performance enables drone operation in cold environments and high-temperature outdoor conditions.
Mechanical Reliability
Vibration Test
- Frequency range: 10Hz - 55Hz
- Amplitude: 1.6 mm
- Duration: 30 minutes per axis (X/Y/Z)
Result: No explosion, no fire, no leakage.
Drop Test
- Drop height: 1.2 meters
- Surface: 30 mm wooden board
- Impact directions: random
Result: No explosion, no fire, no leakage.
Dimensions
| Parameter |
Value |
| Thickness |
10.3 ±0.3 mm |
| Width |
72.0 ±1.0 mm |
| Length |
170.0 ±2.0 mm |
| Weight |
~294 g |
Operating Temperature
| Condition |
Range |
| Charging |
0°C - 45°C |
| Discharging |
-20°C - 60°C |
Recommended shipping voltage: 3.5V - 3.6V per cell.
Storage Requirements
For optimal battery lifespan:
- Storage temperature: 0°C - 35°C
- Humidity: ≤ 75% RH
- Long-term storage voltage: 3.7V - 3.9V
For batteries stored long term, it is recommended to activate the cell every 3 months by performing a charge-discharge cycle.
Safety and Handling
To ensure safe use:
Do NOT:
- Expose the battery to open flames
- Puncture or damage the battery casing
- Disassemble the battery
- Mix cells with different models or brands
Immediately stop using the battery if:
- Swelling occurs
- Deformation is observed
- Electrolyte leakage appears
Only chargers designed for Li-Polymer batteries should be used.
Frequently Asked Questions
What discharge rate is suitable for professional drone batteries?
Professional UAV propulsion systems typically require 5C -10C discharge capability to support high current demand during takeoff and maneuvering. This battery supports 7C continuous discharge and 10C pulse output, making it suitable for heavy-lift and industrial drones.
Why is internal resistance important for drone battery packs?
Low internal resistance reduces voltage drop when high current flows through the battery. A battery with ≤1mΩ impedance can deliver more stable power output and generate less heat, improving drone flight efficiency and safety.
How does energy density affect drone flight time?
Energy density determines how much energy a battery can store per unit weight. Higher energy density allows drone manufacturers to increase flight duration without increasing battery weight, which is essential for payload-sensitive UAV designs.
What cycle life should a commercial UAV battery have?
Industrial drones usually require batteries with 500 -800 cycle life depending on discharge rate and operational conditions. This cell provides ≥800 cycles under standard conditions, supporting long-term commercial drone operations.
What temperature range should a drone battery support?
Outdoor drones may operate in cold or hot environments. A reliable drone battery should support at least -10°C to 40°C operational conditions, with broader discharge ranges for extreme climates. This battery supports -20°C to 60°C discharge temperature range.
Typical Applications
This high-performance drone battery cell is suitable for:
- Agricultural spraying drones
- Industrial inspection UAVs
- Mapping and surveying drones
- Logistics and delivery drones
- Heavy-lift UAV platforms
Manufacturer Information
Shenzhen Jianheng Technology Co Ltd
Professional lithium battery cell and battery pack solution provider for industrial applications.
Support available for:
- UAV battery pack design
- Custom lithium battery integration
- High-discharge battery systems
