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Solid State Drone Battery – 372Wh/kg High Energy Density for Extended UAV Flight Times
PPCELL solid state drone battery (Model P‑B575H5) delivers 372Wh/kg energy density – over 50% higher than conventional LiPo batteries – with 3.75V nominal voltage and 33Ah capacity for extended UAV missions. 11.5mm slim profile, 333g 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 – Solid State Drone Battery
PPCELL‘s solid state drone battery (Model P‑B575H5) represents a significant advancement in UAV power technology. Leveraging next‑generation solid‑state electrolyte architecture, this high‑energy‑density cell delivers 372Wh/kg gravimetric energy density – more than 50% higher than conventional lithium‑ion and LiPo batteries – enabling dramatically extended flight times for industrial and commercial drones.
With a nominal voltage of 3.75V and 33Ah capacity, the P‑B575H5 provides 123.75Wh of total energy in a remarkably lightweight 333g package. The slim 11.5mm profile enables compact battery pack designs for space‑constrained UAV platforms. Solid‑state technology eliminates liquid electrolyte leakage risks, enhances thermal stability, and provides intrinsic safety compared to conventional 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 – Solid State UAV Battery
Industry‑Leading Energy Density (372Wh/kg): Over 50% higher than conventional LiPo batteries – dramatically extends UAV flight time without adding weight. Production‑ready solid‑state cells already offer 300‑500 Wh/kg, with a clear roadmap to over 600 Wh/kg.
High Capacity (33Ah / 123.75Wh): 3.75V nominal voltage with 33Ah capacity delivers substantial energy for long‑endurance missions – mapping, surveying, inspection, and cargo delivery.
Slim & Lightweight Design (11.5mm / 333g): Ultra‑thin profile and minimal weight enable compact battery pack designs, preserving payload capacity for sensors and equipment.
Solid‑State Safety: Solid‑state electrolyte architecture eliminates leakage risks and enhances thermal stability, providing intrinsic safety critical for UAV operations.
High Discharge Rate (3C Continuous / 5C Pulse): Supports 3C continuous discharge and 5C instantaneous pulse for power‑intensive flight maneuvers, takeoff, and emergency power.
Wide Operating Temperature Range: Supports charging from 0~45°C and discharging from -20~60°C for versatile mission scenarios.
Extended Service Life: 300 cycles at 80% depth of discharge ensures reliable performance over multiple missions.
Technical Specifications – Solid State Drone Battery
| Parameter | Specification |
|---|---|
| Model | P‑B575H5 |
| Rated Voltage | 3.75 V |
| Capacity | 33 Ah |
| Total Energy | 123.75 Wh |
| Thickness | 11.5 mm (max) |
| Width | 75 mm (max) |
| Length | 175 mm (max) |
| Tab Width | 25 mm |
| Cell Weight | ≈ 333 g |
| Internal Resistance | ≤ 2 mΩ |
| Gravimetric Energy Density | 372 Wh/kg |
| Cycle Life | 300 cycles |
| Operating Temperature (Charge) | 0 ~ 45°C |
| Operating Temperature (Discharge) | -20 ~ 60°C |
| Max Continuous Charge | 1C |
| Max Continuous Discharge | 3C (99A) |
| Max Pulse Discharge | 5C (165A) |
Why Choose PPCELL Solid State Drone Battery?
Extended Flight Time: 372Wh/kg energy density delivers 50%+ 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.
Solid‑State Safety: Eliminates liquid electrolyte leakage risks and provides superior thermal stability – essential for reliable UAV operations in demanding conditions.
High Discharge Performance: 3C continuous and 5C pulse discharge for takeoff, climbing, wind resistance, and emergency maneuvers.
Compact Form Factor: 11.5mm thin profile and 75×175mm 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.
Comparison: Solid State vs. Conventional LiPo for Drones
| Parameter | Solid State (PPCELL P‑B575H5) | Conventional LiPo |
|---|---|---|
| Energy Density | 372 Wh/kg | 200‑260 Wh/kg |
| Flight Time | Baseline + 50‑80% | Baseline |
| Weight (33Ah) | 333 g | ~500‑600 g |
| Safety | Solid electrolyte – no leakage | Liquid electrolyte – leakage risk |
| Cycle Life | 300 cycles | 300‑500 cycles |
| Operating Temperature | -20 ~ 60°C | 0 ~ 45°C |
FAQ
Q1: What is the advantage of solid‑state battery technology over conventional LiPo for drones?
A: Solid‑state batteries use a composite solid‑state electrolyte instead of liquid electrolyte, eliminating leakage risks and enhancing thermal stability. This enables significantly higher energy density – 372Wh/kg vs 200‑260Wh/kg for conventional LiPo – delivering 50%+ longer flight times. The solid electrolyte also provides intrinsic safety, critical for UAV operations in demanding conditions.
Q2: What is the expected flight time improvement?
A: At 372Wh/kg, this solid‑state cell delivers more than 50% higher energy density than conventional LiPo batteries. For a typical industrial drone, this translates to 30‑50% longer flight times – turning a 30‑minute mission into 40‑45+ minutes, or extending range for delivery and mapping applications.
Q3: What is the discharge capability?
A: The cell supports 3C continuous discharge (99A) and 5C instantaneous pulse discharge (165A) – delivering the power needed for takeoff, rapid climbing, wind resistance, and emergency maneuvers.
Q4: What is the expected cycle life?
A: The cell delivers 300 cycles at 80% depth of discharge. While this is lower than LFP batteries (2000+ cycles), it is comparable to high‑energy‑density LiPo batteries used in industrial drones and reflects the trade‑off for maximum energy density.
Q5: What applications is this solid‑state drone battery suitable for?
A: The 372Wh/kg energy density, lightweight 333g 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.