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47Ah Semi-Solid Drone Battery – 229Wh/kg High Energy Density
PPCELL semi-solid drone battery (Model P‑86F7S6) delivers 229Wh/kg energy density – significantly higher than conventional LiPo batteries – with 3.75V nominal voltage and 47Ah capacity for extended UAV missions. 8.6mm slim profile, 616g lightweight design, and 3C continuous / 5C pulse discharge capability. Ideal for industrial inspection, mapping, surveying, and logistics drones requiring maximum flight time and payload capacity.
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Product Overview – Semi-Solid Drone Battery
PPCELL‘s semi-solid drone battery (Model P‑86F7S6) represents a significant advancement in UAV power technology. Leveraging next‑generation semi‑solid electrolyte architecture, this high‑energy‑density cell delivers 229Wh/kg gravimetric energy density – substantially higher than conventional lithium‑ion and LiPo batteries – enabling extended flight times for industrial and commercial drones.
With a nominal voltage of 3.75V and 47Ah capacity, the P‑86F7S6 provides 176.25Wh of total energy in a lightweight 616g package. The slim 8.6mm profile enables 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. This cell is the ideal power solution for long‑endurance missions where every gram counts and flight time is critical.
Key Features – Semi-Solid UAV Battery
High Energy Density (229Wh/kg): Significantly higher than conventional LiPo batteries (~220Wh/kg) – extends UAV flight time without adding weight. Semi-solid batteries represent the current mainstream for industrial UAVs.
High Capacity (47Ah / 176.25Wh): 3.75V nominal voltage with 47Ah capacity delivers substantial energy for long‑endurance missions – mapping, surveying, inspection, and cargo delivery.
Slim & Lightweight Design (8.6mm / 616g): Ultra‑thin profile and minimal weight enable compact battery pack designs, preserving payload capacity for sensors and equipment.
Semi‑Solid Safety: Hybrid architecture retaining a small liquid fraction (~5–10%) optimizes interfacial wetting while providing enhanced safety and stability over standard Li‑ion.
High Discharge Rate (3C Continuous / 5C Pulse): Supports 3C continuous discharge and 5C instantaneous pulse for power‑intensive flight maneuvers, takeoff, and emergency power.
Long Cycle Life (1500 Cycles): 1500 cycles at 80% depth of discharge ensures reliable performance over multiple missions – outperforming many traditional Li‑ion batteries in long‑term usability.
Wide Operating Temperature Range: Supports charging from 0~45°C and discharging from -20~60°C for versatile mission scenarios.
Technical Specifications – Semi-Solid Drone Battery
| Parameter | Specification |
|---|---|
| Model | P‑86F7S6 |
| Rated Voltage | 3.75 V |
| Capacity | 47 Ah |
| Total Energy | 176.25 Wh |
| Thickness | 8.6 mm (max) |
| Width | 159 mm (max) |
| Length | 258 mm (max) |
| Tab Width | 50 mm |
| Cell Weight | ≈ 616 g |
| Internal Resistance | ≤ 1.5 mΩ |
| Gravimetric Energy Density | 229 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 Drone Battery?
Extended Flight Time: 229Wh/kg energy density delivers significantly longer flight times compared to conventional LiPo batteries – critical for mapping, surveying, inspection, and search & rescue missions.
Unmatched Payload Capacity: Lighter battery weight preserves payload capacity for sensors, cameras, and cargo – enabling more mission flexibility.
Semi‑Solid Safety: Hybrid electrolyte architecture provides enhanced safety and stability over standard Li‑ion, reducing risks during UAV operations.
High Discharge Performance: 3C continuous and 5C pulse discharge for takeoff, climbing, wind resistance, and emergency maneuvers.
Compact Form Factor: 8.6mm thin profile and 159×258mm footprint fit seamlessly into space‑constrained UAV battery compartments.
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 vs. Conventional LiPo for Drones
| Parameter | Semi-Solid (PPCELL P‑86F7S6) | Conventional LiPo |
|---|---|---|
| Energy Density | 229 Wh/kg | ~220 Wh/kg |
| Safety | Hybrid electrolyte – enhanced stability | Liquid electrolyte – leakage 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 a small liquid fraction (~5‑10%) to optimize performance while providing enhanced safety and stability over standard Li‑ion. This enables higher energy density, better safety, and wider operating temperatures compared to conventional LiPo batteries.
Q2: What is the expected flight time improvement?
A: Semi‑solid batteries can increase energy density by 30‑50% over the best liquid LiPo batteries. For a typical industrial drone, this translates to significantly extended flight times – turning standard missions into much longer operations, or extending range for delivery and mapping applications.
Q3: 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.
Q4: 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.
Q5: What applications is this semi‑solid drone battery suitable for?
A: The 229Wh/kg energy density, lightweight 616g design, 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.
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.