Built for F9A-B 400mm Competition.
Designed specifically for F9A-B 200mm drone soccer competition, this pack delivers the fast throttle response, stable voltage output, and lightweight efficiency competitive pilots demand. With 60C continuous discharge, low internal resistance, and reinforced pack protection, it is built to stay sharp under repeated high-load runs.
Max. dischage rate.
Nominal Capacity.
Nominal voltage.
Cycle life.
Tattu’s Stacking Method lowers internal resistance, sending more power to the motors while reducing heat under high-load use.

Matched internal resistance and closely aligned discharge curves ensure every pack delivers the same stable feel, so you can swap fast and fly every round with confidence.

A strengthened structure and durable outer wrap help the pack better withstand hard landings and collisions, reducing the risk of cell damage.

Tuned for F9A-B 400mm racing, this battery combines fast response, stable voltage, and reliable repeatability for every heat.

Tattu TA1000 G-Tech Dual-Channel Charger





Ceramic separator prevents short circuits, with multi-level protection against overcharge, over-discharge, and overheating. Flame-retardant casing, UN38.3 certified, and proven safe under extreme tests.





We design batteries to fit your needs — adjustable in size, weight, voltage, and capacity. Choose your preferred connector, such as XT60, XT90, EC5, or AS150U, for a perfect match with your drone system.