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Unlock 60+ minute flight missions with next-generation 400Wh/kg energy density
The Tattu 12S 41Ah semi-solid-state drone battery leverages advanced silicon-carbon anode technology to achieve an industry-leading energy density of 400Wh/kg. With a total energy of 1820.4Wh, it delivers up to 45% longer flight time in a lighter form factor, while retaining over 80% capacity after 300+ cycles. Designed for long-endurance UAV missions, it provides reliable, sustained power for surveying, inspection, logistics, and monitoring operations.
Energy density.
Max peak current.
Cycle life.
Min working temperature.
High-energy semi-solid-state cells and 1820.4Wh capacity extend
flight time by up to 45%, supporting over one hour of continuous
operation and improving mission efficiency and coverage per sortie.
Graphite anodes are close to their limit of 372 mAh/g. Silicon can store about ten times more. Silicon–carbon composites boost energy density by 20–40% while staying stable.
Long cycle life reduces battery replacement frequency, cutting cost per flight by up to 30% and accelerating return on investment for commercial UAV operators.
Optimized for mapping, delivery, infrastructure inspection, and VTOL platforms. Field-tested results show VTOL logistics drones carrying 3kg payloads achieving 80–100km operational range, significantly expanding mission reach.
Tattu TA3200 3200W 6-14S 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.
