Higher Voltage.
More Usable Energy.
Longer UAV Missions.
Deliver higher usable energy, stable power output and customized integration for agricultural, mapping, inspection, delivery and heavy-lift UAV platforms.
More energy at the same battery size
Compared with conventional 3.7V/4.2V LiPo cells, LiHV cells provide a higher nominal voltage and charge cut-off voltage, so packs deliver more usable energy within a similar form factor.
Voltage classes compared
Three voltage tiers serve different mission profiles. LiHV packs unlock the highest usable energy and require a matched charger, BMS and power system.
| Battery type | Nominal | Max charge |
|---|---|---|
| Standard LiPo | 3.7V/Cell | 4.20V/Cell |
| High Voltage LiPo | 3.8-3.85V/Cell | 4.35-4.40V/Cell |
| Ultra-High Voltage LiHV | 3.85-3.95V/Cell | 4.45V/Cell |
Built for demanding UAV missions
Six design principles that move more energy into the air, mission after mission.
Higher usable energy
More energy within the same battery footprint. Higher cell voltage raises pack-level energy without growing the enclosure.
Stable power output
A higher and smoother discharge platform supports consistent power during demanding flight phases.
Lightweight integration
Project-specific pack design balances battery weight, payload capacity and endurance.
Smart BMS
Optional balancing, protection functions and communication interfaces for commercial UAV platforms.
Flexible 6S to 24S
Configure the pack around aircraft voltage, motor system and mission profile.
One battery platform, many missions
High-voltage packs engineered for the endurance and load profiles of commercial UAV operations.
Spraying UAVs
Longer spraying cycles with fewer battery swaps, built for high-load and humid field conditions.
Mapping and surveying
Maximize air time for cameras, LiDAR and onboard systems to cover more area per sortie.
Power-line and pipeline
Stable output and reliable endurance for long-range infrastructure inspection missions.
Heavy-lift multirotors
High continuous discharge and peak power for payload-focused industrial airframes.
Logistics and delivery
Optimize current flow, wiring and power-system integration for cargo UAVs.
VTOL fixed-wing
High energy density for long-endurance cruise with strong hover-phase power support.
LiHV series specifications
Thirteen capacity options from 4,200 to 32,000 mAh in 6S and 8S configurations. Download the sheet for engineering review.
| Capacity (mAh) | Discharge Rate | Configuration | Platform Voltage (V) | Dimensions T×W×H (mm) | Weight (g) |
|---|---|---|---|---|---|
| 4,200 | 30C / 80C | 6S1P | 23.1 | 37 × 48 × 154 | 490 |
| 4,200 | 30C / 80C | 8S1P | 30.8 | 49 × 48 × 154 | 640 |
| 7,200 | 50C / 60C | 6S1P | 22.8 | 58 × 48 × 154 | 868 |
| 7,200 | 50C / 60C | 8S1P | 30.4 | 77 × 48 × 154 | 1,144 |
| 7,800 | 50C / 80C | 6S1P | 22.8 | 38 × 71 × 197 | 976 |
| 7,800 | 50C / 80C | 8S1P | 30.4 | 51 × 71 × 197 | 1,288 |
| 8,000 | 30C / 50C | 6S1P | 23.1 | 67 × 48 × 154 | 880 |
| 8,000 | 30C / 50C | 8S1P | 30.8 | 89 × 48 × 154 | 1,160 |
| 9,000 | 30C / 40C | 6S1P | 22.8 | 71 × 46 × 144 | 940 |
| 9,000 | 30C / 40C | 8S1P | 30.4 | 95 × 46 × 144 | 1,240 |
| 10,000 | 30C / 40C | 6S1P | 23.1 | 78 × 48 × 154 | 1,078 |
| 10,000 | 30C / 40C | 8S1P | 30.8 | 104 × 48 × 154 | 1,424 |
| 12,000 | 30C / 60C | 6S1P | 23.1 | 67 × 71 × 154 | 1,360 |
| 12,000 | 30C / 60C | 8S1P | 30.8 | 89 × 71 × 154 | 1,800 |
| 16,000 | 30C / 40C | 6S1P | 23.1 | 58 × 71 × 200 | 1,600 |
| 16,000 | 30C / 40C | 8S1P | 30.8 | 77 × 71 × 200 | 2,120 |
| 16,000 | 30C / 40C | 6S1P | 23.1 | 66 × 82 × 154 | 1,660 |
| 16,000 | 30C / 40C | 8S1P | 30.8 | 88 × 82 × 154 | 2,200 |
| 20,000 | 15C / 25C | 6S1P | 23.1 | 57 × 92 × 205 | 2,032 |
| 20,000 | 15C / 25C | 8S1P | 30.8 | 76 × 92 × 205 | 2,686 |
| 22,000 | 15C / 25C | 6S1P | 23.1 | 62 × 92 × 205 | 2,302 |
| 22,000 | 15C / 25C | 8S1P | 30.8 | 83 × 92 × 205 | 3,046 |
| 24,000 | 15C / 25C | 6S1P | 23.1 | 68 × 92 × 205 | 2,410 |
| 24,000 | 15C / 25C | 8S1P | 30.8 | 90 × 92 × 205 | 3,190 |
| 32,000 | 10C / 25C | 6S1P | 22.8 | 67 × 107 × 245 | 3,790 |
| 32,000 | 10C / 25C | 8S1P | 30.4 | 90 × 107 × 245 | 5,030 |
Continuous and peak discharge figures are tested under defined conditions. LiHV packs must be matched with a compatible charger, BMS, ESC, motor and flight controller.
Engineering parameters
Every pack is specified for real integration, not just peak numbers.
From UAV requirements to production-ready packs
Complete battery development support, from cell selection and pack architecture to prototype validation and mass production.
From your airframe to serial production
Submit UAV requirements
Aircraft model, mission profile, motor and ESC limits, target endurance, payload and battery compartment size.
Battery design
Cell type, series and parallel layout, voltage, capacity, connectors, BMS, structure and thermal design.
Sample validation
Charge and discharge, C-rate, temperature rise, vibration, charger compatibility and whole-aircraft flight testing.
Mass production
Cell consistency management, quality traceability, technical files, transport documents and after-sales support.
Submit your UAV requirements
Tell us about your aircraft and mission and we will return an engineering proposal for voltage, capacity, discharge and mechanical integration. Or email Info@wesbattery.com.
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