Tattu HV 10500mAh 8S1P 30.4V 95C FPV Lipo Battery Pack with XT90S

This battery is designed for larger heavy-lift FPV platforms in the 10-18 inch class, long-range survey drones, and professional cinematic cinelifters carrying heavy gimbals or payload equipment. Always confirm your aircraft's frame space and center-of-gravity before installation.

HV stands for High Voltage. The pack uses specialized chemistry with a nominal voltage of 3.8V per cell (30.4V for 8S) and can be safely charged up to 4.35V per cell (34.8V full charge), compared to 4.20V for standard LiPo batteries, providing higher energy density and longer flight times at a comparable weight.

Use a smart charger featuring a dedicated LiHV mode to support the 4.35V/cell peak voltage. We recommend the Tattu TA1500 or TA3200 HV chargers. A standard charging current of  0.5C to 1C (5.25A to 10.5A) is optimal for daily balancing and longevity.

Always let the pack cool down completely before recharging. If storing the battery for more than a few days, use your charger's "Storage" mode to bring each cell to approximately 3.80V–3.85V (around 30.4V total pack voltage), and keep it in a fireproof LiPo safe bag at room temperature.