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- VENDOR: FPV-DIY
16000mAh 25C LiPo Battery Series – 6S / 8S / 14S High-Capacity Long-Endurance Packs for Heavy-Lift UAVs
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Power your heavy-lift UAV or industrial platform with this 16000mAh 25C LiPo battery series – engineered for applications where maximum endurance and reliability are non-negotiable. Available in 6S (22.2V) , 8S (29.6V) , and 14S (51.8V) configurations to match your power system, all sharing a massive 16000mAh (16Ah) capacity that delivers class-leading flight times for surveying, mapping, cargo delivery, and emergency response missions. The 25C continuous discharge provides stable, consistent power even under heavy payloads, while the high-rate polymer cells are rated for 300+ cycles – ensuring long-term value for commercial operators. With optimized dimensions for standard UAV battery bays, this series is the professional choice for demanding commercial operations.
| Specification | 6S Version | 8S Version | 14S Version |
|---|---|---|---|
| Voltage (Nominal) | 22.2V | 29.6V | 51.8V |
| Voltage (Fully Charged) | 25.2V | 33.6V | 58.8V |
| Configuration | 6S1P | 8S1P | 14S1P |
| Capacity | 16000mAh (16Ah) | 16000mAh (16Ah) | 16000mAh (16Ah) |
| Discharge Rate | 25C | 25C | 25C |
| Weight | 1903g (1.9kg) | 2515g (2.5kg) | 4350g (4.35kg) |
| Dimensions | 185 x 74 x 67mm | 185 x 74 x 90mm | 185 x 74 x 156mm |
| Charge Voltage | 4.2V/cell | 4.2V/cell | 4.2V/cell |
| Charge Current | 16A (1C) | 16A (1C) | 16A (1C) |
| Cycle Life | 300+ | 300+ | 300+ |
| Cell Type | High-rate polymer | High-rate polymer | High-rate polymer |
⚠️ Professional LiPo Safety – These high-capacity batteries require professional handling. Always use a balance charger set to the correct cell count (6S / 8S / 14S). Never exceed 4.2V per cell. Charge at 16A (1C) for optimal lifespan – ensure your charger supports this current. Use appropriate gauge wiring and connectors rated for the current draw. Store at storage voltage (3.8V/cell) in a fireproof location. Inspect for puffing or damage before each use. For commercial operators – ensure all personnel are trained in high-capacity LiPo safety protocols. Transportation may be subject to dangerous goods regulations – check local requirements before shipping.
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