Product overview
The Grepow Tattu TA1000 serves UAV battery charging and storage preparation through two channels with independent functions. Its published architecture combines G-Tech Eco battery identification with an IPS display for charging status and battery information. The manufacturer describes a compact unit weighing approximately 1.7 kg. Procurement planning therefore has a weight reference, while bench clearance and installation space require confirmation for the selected configuration.
The stated charging limits are a maximum 1000 W total, allocated as 500 W per channel, and a maximum 25 A per channel. Battery support covers 1–7-series LiPo and LiHV packs. Optimization for G-Tech smart batteries and compatibility with a range of non-G-Tech batteries, without establishing universal compatibility. Charge and storage modes, monitoring, automatic full-capacity termination and eight protection functions are described.
Specifications
| Specification | Value & conditions |
|---|---|
| Manufacturer, brand and model | Grepow / Tattu TA1000 UAV Battery ChargerTattu is identified as a subsidiary brand of Grepow. |
| Product purpose | Dual-channel smart charger for UAV batteriesThe product is a battery charger. |
| Charging architecture | Two independently functioning channelsThe manufacturer describes the channels as having fully independent functions. |
| Weight | Approximately 1.7 kgApproximate weight. |
| Charging power | Maximum 1000 W total; 500 W per channelMaximum published charging power, with the stated per-channel allocation. |
| Charging current | Maximum 25 A per channelMaximum published charging current per channel. |
| Supported battery chemistries and series count | 1–7-series LiPo and high-voltage LiPo (LiHV) batteriesApplies to the battery chemistries and series counts explicitly stated by the manufacturer. |
| Smart charging technology | G-Tech Eco |
| Battery compatibility | G-Tech smart batteries and a range of non-G-Tech batteriesOptimized for G-Tech smart batteries; compatibility with non-G-Tech batteries is described broadly without an exhaustive supported-battery list. |
| Battery identification | Battery type and voltage identificationIdentification function. |
| Protection functions | Over-temperature, over-current, over-charge, over-voltage, disconnection, short-circuit, single-cell low-voltage and reverse-polarity protectionProtection features. |
| Operating modes | Charge and storage |
| Charging monitoring and termination | Real-time battery-status monitoring and automatic charging cessation at full capacityApplies during charging. |
| Display | Wide-view IPS display showing charging status and battery informationDisplay description. |
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