Product Overview – Semi-Solid High Voltage Drone Battery
PPCELL‘s semi-solid high voltage drone battery (Model P‑80F4b0) represents a significant advancement in UAV power technology, combining high energy density with a high voltage platform for superior system efficiency. Leveraging next‑generation semi‑solid electrolyte architecture – a hybrid system retaining only 5%‑10% liquid electrolyte compared to ~25% in conventional LiPos – this cell delivers 234Wh/kg gravimetric energy density, substantially extending flight times for industrial and commercial drones.
With a nominal voltage of 3.75V and 53Ah capacity, the P‑80F4b0 provides 198.75Wh of total energy in a lightweight 834g package. The high voltage platform enables more efficient power delivery, reducing current draw and minimizing energy losses in the drone‘s power system. The slim 8.0mm profile is the thinnest in PPCELL’s semi-solid drone battery series, enabling ultra‑compact battery pack designs for space‑constrained UAV platforms. Semi‑solid technology bridges the gap between liquid LiPo batteries and full solid‑state batteries, offering higher energy density and improved safety compared to traditional liquid‑electrolyte batteries.
Key Features – Semi-Solid High Voltage UAV Battery
High Energy Density (234Wh/kg): Delivers 234Wh/kg gravimetric energy density – significantly higher than conventional LiPo batteries (180‑250 Wh/kg at cell level) – extending UAV flight time without adding weight. Semi‑solid technology is rapidly becoming the mainstream choice for industrial UAVs.
High Voltage Platform (3.75V): Higher nominal voltage per cell maximizes system efficiency, reduces current draw, and minimizes I²R losses in the drone‘s power distribution system.
High Capacity (53Ah / 198.75Wh): 3.75V nominal voltage with 53Ah capacity delivers substantial energy for long‑endurance missions – mapping, surveying, inspection, and cargo delivery.
Slimmest Profile (8.0mm / 834g): The thinnest in PPCELL’s semi-solid drone battery series – ultra‑thin profile and minimal weight enable ultra‑compact battery pack designs, preserving payload capacity for sensors and equipment.
Semi‑Solid Safety: Hybrid electrolyte architecture with only 5%‑10% liquid content suppresses lithium dendrites and provides enhanced safety, significantly reducing leakage and thermal runaway risks.
High Discharge Rate (3C Continuous / 5C Pulse): Supports 3C continuous discharge and 5C instantaneous pulse for power‑intensive flight maneuvers, takeoff, and emergency power – meeting the demanding requirements of industrial drones.
Long Cycle Life (1500 Cycles): 1500 cycles at 80% depth of discharge ensures reliable performance over multiple missions, reducing total cost of ownership.
Wide Operating Temperature Range: Supports charging from 0~45°C and discharging from -20~60°C for versatile mission scenarios.
Technical Specifications – Semi-Solid High Voltage Drone Battery
| Parameter | Specification |
|---|---|
| Model | P‑80F4b0 |
| Rated Voltage | 3.75 V |
| Capacity | 53 Ah |
| Total Energy | 198.75 Wh |
| Thickness | 8.0 mm (max) |
| Width | 154 mm (max) |
| Length | 320 mm (max) |
| Tab Width | 50 mm |
| Cell Weight | ≈ 834 g |
| Internal Resistance | ≤ 1.5 mΩ |
| Gravimetric Energy Density | 234 Wh/kg |
| Cycle Life | 1500 cycles |
| Operating Temperature (Charge) | 0 ~ 45°C |
| Operating Temperature (Discharge) | -20 ~ 60°C |
| Max Continuous Charge | 2C |
| Max Continuous Discharge | 3C |
| Max Pulse Discharge | 5C |
Why Choose PPCELL Semi-Solid High Voltage Drone Battery?
Extended Flight Time: 234Wh/kg energy density delivers significantly longer flight times compared to conventional LiPo batteries – critical for mapping, surveying, inspection, and search & rescue missions. Semi‑solid technology is rapidly becoming the 2026 mainstream for industrial UAVs.
High Voltage Efficiency: 3.75V nominal voltage enables more efficient power delivery, reducing current draw and minimizing energy losses – translating to more usable energy for flight.
Slimmest Form Factor: At 8.0mm, this is the thinnest semi-solid drone battery in PPCELL‘s lineup – ideal for space‑constrained UAV designs.
Unmatched Payload Capacity: Lighter battery weight preserves payload capacity for sensors, cameras, and cargo – enabling more mission flexibility.
Semi‑Solid Safety: Hybrid electrolyte architecture with only 5%‑10% liquid content suppresses lithium dendrites and provides enhanced safety, significantly reducing risks during UAV operations.
High Discharge Performance: 3C continuous and 5C pulse discharge for takeoff, climbing, wind resistance, and emergency maneuvers – meeting the demanding requirements of industrial drones.
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 and heavier payloads.
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: Semi-Solid High Voltage vs. Conventional LiPo for Drones
| Parameter | Semi-Solid HV (PPCELL P‑80F4b0) | Conventional LiPo |
|---|---|---|
| Nominal Voltage | 3.75 V | 3.7 V |
| Energy Density | 234 Wh/kg | 200‑260 Wh/kg |
| Liquid Electrolyte | 5%‑10% | ~25% |
| Safety | Dendrite‑suppressing hybrid electrolyte | Liquid electrolyte – leakage/thermal runaway risk |
| Cycle Life | 1500 cycles | 300‑500 cycles |
| Operating Temperature | -20 ~ 60°C | 0 ~ 45°C |
FAQ
Q1: What is the advantage of semi‑solid battery technology over conventional LiPo for drones?
A: Semi‑solid batteries use a hybrid electrolyte architecture that retains only 5%‑10% liquid electrolyte (compared to ~25% in conventional LiPos), suppressing lithium dendrites and providing enhanced safety. This enables higher energy density, better safety, and wider operating temperatures. Semi‑solid technology is rapidly becoming the mainstream choice for industrial UAVs in 2026.
Q2: What is the advantage of the high voltage platform?
A: The 3.75V nominal voltage is higher than conventional 3.7V LiPo cells. This enables more efficient power delivery, reducing current draw and minimizing I²R losses in the drone‘s power distribution system – translating to more usable energy for flight.
Q3: What is the expected flight time improvement?
A: At 234Wh/kg, this semi-solid cell delivers significantly higher energy density than conventional LiPo batteries. For a typical industrial drone, this translates to substantially extended flight times – turning standard missions into much longer operations, or extending range for delivery and mapping applications.
Q4: What is the discharge capability?
A: The cell supports 3C continuous discharge and 5C instantaneous pulse discharge – delivering the power needed for takeoff, rapid climbing, wind resistance, and emergency maneuvers.
Q5: What is the expected cycle life?
A: The cell delivers 1500 cycles at 80% depth of discharge, outperforming many traditional Li‑ion batteries in long‑term usability.
Q6: What applications is this semi‑solid high voltage drone battery suitable for?
A: The 234Wh/kg energy density, 53Ah capacity, high voltage platform, and 3C/5C discharge capability 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.
Q7: 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.


