Voltsky 8S 29.8V 22000mAh High-Density Heavy-Lift Drone Battery — 75C
Voltsky 8S 29.8V 22000mAh High-Density Heavy-Lift Drone Battery — 75C
Voltsky 8S 29.8V 22000mAh High-Density Heavy-Lift Battery (up to 75C)
Bridging the gap between capacity and high-voltage performance, the VS-HL-8S-22000 combines a 29.8V 8S architecture with 22,000mAh of high-density liquid pouch cell energy. Its flexible discharge rating (25C / 30C / 75C options) allows operators to select the exact performance tier for their platform — from endurance survey missions to high-current heavy-lift operations. Rigorous cell-grade QC and competitive fleet pricing make it ideal for large-scale deployments.
Key Benefits
- 8S 29.8V High-Voltage System — reduces resistive losses versus 6S, enabling more efficient motor configurations
- Up to 75C Discharge — selectable for racing-class response on heavy platforms
- 22,000mAh High-Density Capacity — extended endurance for payload-carrying missions
- Verified Cell-Grade Supply — consistent incoming QC, no intermediary; competitive pricing for fleet builds
- OEM/ODM — connector, capacity, BMS, and housing customization available
Technical Specifications
| Parameter | Value |
|---|---|
| Cell Chemistry | Liquid Pouch LiPo |
| Configuration | 8S (29.8V nominal) |
| Capacity | 22,000 mAh |
| Discharge Rate | 25C / 30C / 75C (selectable) |
| Operating Temperature | -20°C to 60°C |
| Certifications | CE, UN38.3, ISO 9001 |
| OEM/ODM | Supported (MOQ 2) |
Ideal Applications
High-voltage heavy-lift platforms, professional cargo delivery, 8S inspection UAVs.
Shipping & B2B Terms
MOQ 2 units. Ships from Dongguan, China. Lead time: 7–15 business days. Bulk pricing available for 10+ units.
Technical Specifications
Need a custom configuration or sample?
Our engineering team is ready to advise on the right battery solution for your UAV platform.
Performance Analysis
Discharge Curve (Real-world Test)
Cycle Life Reliability
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Technical Specifications
| Cell Chemistry | Semi-Solid State (NMC) |
| Nominal Voltage | 29.6V (8S) |
| Capacity | 22,000 mAh |
| Energy | 651.2 Wh |
| Max Discharge Rate | 75C Continuous |
| Cycle Life | 500+ cycles @ ≥80% capacity |
| Operating Temp. | -20°C to +60°C |
| Dimensions (L×W×H) | Contact for datasheet |
| Weight | Contact for datasheet |
| Connector | XT90 / Custom (OEM) |
| Certifications | UN38.3 · CE · RoHS · MSDS |
| MOQ | 2 units (Sample) |