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TATTU launches 5.0 battery series for heavy-lift UAVs

TATTU has introduced its 5.0 smart battery series for heavy-lift UAVs.

Grepow announced the launch of the TATTU 5.0 series in a company news article dated May 18, 2026. The battery platform is intended for agricultural and logistics UAV operations.

The battery uses a dual-tab cell design intended to support high-current output while reducing heat generation within the cells.

A grille cooling structure with a hollow design is intended to improve heat dissipation across the battery pack.

A standard Type-C interface provides access to battery lifecycle data for maintenance.

Grepow says the battery can charge from 15% to 96% in approximately 14 minutes when paired with the dedicated 15kW smart charger and supplied with three-phase AC input.

Specifications

SpecificationValue & conditions
Intended applicationsAgricultural and logistics UAV operationsIntended use for the TATTU 5.0 battery platform.
Cell architectureDual-tabDesigned for high-current output and lower internal heat generation.
Lifecycle data interfaceType-CStandard interface for accessing battery lifecycle data.
Claimed charging timeApproximately 14 minutes from 15% to 96%Paired with the dedicated 15kW smart charger under three-phase AC input; manufacturer claim.
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