SMC RACING HCL HVP Flight 15.2V 3600mAh 75C w EC5 Connector NZ HOBBIES SMC Racing SMC Racing SMC Batteries New England RC. HCL HV2 4000mAh 3S LiHV Battery Lightweight, High Voltage Power The HCL HV2 4000mAh 3S LiHV battery is a high performance, low weight powerhouse designed for high speed drones, power hungry builds, and weight sensitive applications . Building on the success of the original HCL HV series , this 90C rated LiHV pack delivers higher sustained voltage under load with a boost in capacity per gram , giving you stronger throttle response and reduced sag throughout your flight. Unlike traditional 3S (11. 1V) LiPo packs , this LiHV battery charges up to 11. 4V (4. 35V per cell) , meaning cleaner power, longer peak performance, and a noticeable increase in punch . Whether you're racing, freestyling, or pushing long range missions , the HCL HV2 4000mAh is built to keep up. Key Features: True 4000mAh capacity (5%) for extended performance 11. 4V (3S, 4. 35V per cell) LiHV chemistry higher sustained voltage than standard 3S LiPos 90C discharge rate instant, reliable power with minimal voltage drop Compact & lightweight ideal for performance driven builds Durable G10 composite top & bottom plates for added protection Supports 1C 5C charging flexible charge rates (higher rates reduce cycle life) 10AWG thick power leads efficient current flow with minimal resistance Specifications: Capacity: 4000mAh (5%) Voltage: 11. 4V (3S, 4. 35V per cell) Discharge Rate: 90C Size: 21mm x 44mm x 140mm Weight: 276g Wire Gauge: 10AWG Charge Rate: 1C 5C (higher charge rates reduce cycle life) Power Factor: TBD @ 4. 35V What's in the Box? HCL HV2 4000mAh 3S LiHV Battery Pre installed 10AWG power leads High quality balance lead for precise charging Accessories may vary based on availability. LiPo Battery Safety Important! LiPo batteries are powerful and require careful handling. Fire risk exists if misused. Key Safety Points: Always read full safety guidelines: LiPo Battery Safety Page Use LiPo chargers only. Charge in a LiPo safety bag, on a non flammable surface, and never unattended. Inspect before use, don't use damaged batteries. Dispose of responsibly. By purchasing, you agree to handle LiPo batteries responsibly and understand the risks. Unmanned Tech UK is not liable for misuse.