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22Ah Long Endurance Drone Battery – 320Wh/kg Ultra‑High Energy Density for Extended UAV Missions
PPCELL 22Ah long endurance drone battery (Model P‑A270HO) delivers an industry‑leading 320Wh/kg gravimetric energy density – among the highest available in a production drone battery – with 3.6V nominal voltage and 22Ah capacity. Ultra‑light 247g design with 10.2mm slim profile, and 5C continuous / 7C pulse discharge capability. Semi-solid electrolyte architecture provides enhanced safety and stability over standard Li-ion. Ideal for industrial inspection, mapping, surveying, and logistics drones requiring maximum flight time and payload capacity.
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Product Overview – 320Wh/kg Long Endurance Drone Battery
PPCELL‘s 22Ah long endurance drone battery (Model P‑A270HO) represents the forefront of UAV power technology, delivering an industry‑leading 320Wh/kg gravimetric energy density – among the highest energy densities available in a production drone battery. Leveraging advanced semi‑solid electrolyte architecture with high‑nickel NMC cathode and silicon‑carbon anode technology, this cell achieves 320Wh/kg through optimized electrode design and advanced material engineering.
With a nominal voltage of 3.6V and 22Ah capacity, the P‑A270HO provides 79.2Wh of total energy in an ultra‑lightweight 247g package – delivering exceptional power‑to‑weight ratio for extended missions. The slim 10.2mm profile enables compact battery pack designs for space‑constrained UAV platforms. The high voltage 3.6V platform maximizes system efficiency, reducing current draw and minimizing energy losses in the drone‘s power distribution system.
Semi‑solid technology bridges the gap between liquid LiPo and full solid‑state batteries, offering higher energy density and improved safety compared to traditional liquid‑electrolyte systems. Semi‑solid batteries in the 320Wh/kg class represent the leading edge of commercial UAV power technology, enabling extended flight missions for professional drones.
Key Features – Long Endurance UAV Battery
320Wh/kg Ultra‑High Energy Density: Industry‑leading energy density – among the highest available in a production drone battery – significantly extends UAV flight time without adding weight. 320Wh/kg represents the leading edge of commercial drone battery technology.
High Capacity (22Ah / 79.2Wh): 3.6V nominal voltage with 22Ah capacity delivers substantial energy for long‑endurance missions – mapping, surveying, inspection, and cargo delivery.
High Discharge Rate (5C Continuous / 7C Pulse): 5C continuous discharge (110A) and 7C instantaneous pulse discharge (154A) – delivering the power needed for takeoff, rapid climbing, wind resistance, and emergency maneuvers.
Ultra‑Lightweight Design (247g / 10.2mm): Remarkably light and slim – maximizes payload capacity for sensors, cameras, and mission equipment while enabling compact UAV designs.
Semi‑Solid Safety: Hybrid electrolyte architecture with advanced materials suppresses lithium dendrites and provides enhanced safety, significantly reducing leakage and thermal runaway risks.
Extended Cycle Life (1000 Cycles): 1000 cycles at 80% depth of discharge ensures reliable performance over extended operational periods.
Wide Operating Temperature Range: Supports charging from 0~45°C and discharging from -20~60°C for versatile mission scenarios.
Technical Specifications – 22Ah Long Endurance Drone Battery
| Parameter | Specification |
|---|---|
| Model | P‑A270HO |
| Rated Voltage | 3.6 V |
| Capacity | 22 Ah |
| Total Energy | 79.2 Wh |
| Thickness | 10.2 mm (max) |
| Width | 70 mm (max) |
| Length | 171 mm (max) |
| Tab Width | 15 mm |
| Cell Weight | ≈ 247 g |
| Internal Resistance | ≤ 2.3 mΩ |
| Gravimetric Energy Density | 320 Wh/kg |
| Cycle Life | 1000 cycles |
| Operating Temperature (Charge) | 0 ~ 45°C |
| Operating Temperature (Discharge) | -20 ~ 60°C |
| Max Continuous Charge | 2C |
| Max Continuous Discharge | 5C |
| Max Pulse Discharge | 7C |
Why Choose PPCELL Long Endurance Drone Battery?
Industry‑Leading 320Wh/kg Energy Density: Unlocks extended flight missions – among the highest energy densities available in a production drone battery. 320Wh/kg represents the leading edge of commercial drone battery technology.
Ultra‑Light & Slim Design: At just 247g and 10.2mm, this is one of the lightest and thinnest 320Wh/kg drone batteries available – preserving maximum payload capacity.
Extreme Power Delivery: 5C continuous and 7C pulse discharge for takeoff, climbing, wind resistance, and emergency maneuvers.
Semi‑Solid Safety: Enhanced stability and safety over conventional LiPo batteries – critical for reliable UAV operations.
Wide Operating Temperature: -20~60°C discharge range ensures reliable performance across diverse environments.
Proven Technology: PPCELL leverages 15+ years of battery manufacturing expertise, with rigorous quality control and global technical support.
Applications
Industrial Inspection: Power line inspection, pipeline monitoring, bridge surveying – extended flight time covers more assets per mission.
Aerial Mapping & Surveying: Long‑endurance flights enable larger area coverage in fewer sorties, reducing operational costs.
Logistics & Delivery: Extended range for cargo delivery drones, enabling longer delivery distances.
Search & Rescue: Extended flight time for emergency response missions, covering larger search areas.
Agricultural Surveying: Longer flights for crop monitoring, reducing downtime between battery swaps.
Security & Surveillance: Extended loiter time for perimeter monitoring and reconnaissance missions.
Comparison: 320Wh/kg Long Endurance vs. Conventional LiPo for Drones
| Parameter | 320Wh/kg Semi‑Solid (PPCELL P‑A270HO) | Conventional LiPo |
|---|---|---|
| Energy Density | 320 Wh/kg | 180‑220 Wh/kg |
| Weight (22Ah equivalent) | 247 g | ~350‑400 g |
| Continuous Discharge | 5C | 5C‑10C |
| Cycle Life | 1000 cycles | 300‑500 cycles |
| Safety | Semi‑solid – enhanced stability | Liquid electrolyte – leakage/thermal runaway risk |
| Operating Temperature | -20 ~ 60°C | 0 ~ 45°C |
FAQ
Q1: What flight time can I expect with this 320Wh/kg drone battery?
A: At 320Wh/kg, this semi‑solid cell delivers significantly higher energy density than conventional LiPo batteries (180‑220 Wh/kg). For a typical industrial drone, this translates to substantially extended flight times – turning standard missions into much longer operations. 320Wh/kg represents the leading edge of commercial drone battery technology.
Q2: Is this battery compatible with existing drone systems?
A: Yes. The 3.6V nominal voltage is compatible with most drone power systems. Custom battery pack configurations (capacity, voltage, size, connectors, and BMS options) are available upon request.
Q3: What is the discharge capability and why does it matter for drones?
A: The cell supports 5C continuous discharge (110A) and 7C instantaneous pulse discharge (154A) – delivering the power needed for takeoff, rapid climbing, wind resistance, and emergency maneuvers. This makes it ideal for industrial UAVs requiring both endurance and sustained power output.
Q4: What is the expected cycle life?
A: The cell delivers 1000 cycles at 80% depth of discharge – significantly longer than conventional high‑rate LiPo batteries (300‑500 cycles). This reduces replacement frequency and total cost of ownership for fleet operators.
Q5: What applications is this long endurance drone battery suitable for?
A: The 320Wh/kg energy density, 5C/7C discharge capability, and ultra‑lightweight 247g design make this cell ideal for industrial inspection, aerial mapping, surveying, logistics, search & rescue, and agricultural surveying – any UAV mission where extended flight time and payload capacity are critical.
Q6: What is the operating temperature range?
A: The cell supports charging from 0~45°C and discharging from -20~60°C, making it suitable for a wide range of environmental conditions from cold‑weather operations to hot summer missions.