This battery is designed for large custom FPV platforms built specifically around a 7S power system. It is suitable for long-endurance FPV, cinelifters, aerial filming platforms, and payload-oriented aircraft requiring high onboard energy.

The battery provides 1554Wh of nominal energy at 25.9V, offering more onboard energy than the corresponding 60000mAh 6S version for large FPV platforms designed to support 7S operation.

A 7S battery has a higher nominal voltage than a 6S battery. This model operates at 25.9V, compared with 22.2V for the 6S version. At the same power level, a higher system voltage can reduce the current required, but the entire propulsion system must be compatible with 7S operation.

Do not use this battery on a platform unless the motors, ESCs, power distribution system, and other electronics are rated for 7S voltage. Using a higher-voltage battery on unsupported components may damage the aircraft.

Confirm 7S voltage compatibility, available mounting space, connector compatibility, thrust margin, payload capacity, and center of gravity. The battery weighs about 7500g, so it is intended for large aircraft designed to carry substantial battery mass.