Product overview
The Grepow Tattu 8S LiPo Battery Series supplies propulsion batteries for 13–15 inch FPV drones, with additional published applications in industrial, commercial, heavy-lift and long-endurance UAVs. Its electrical architecture uses an 8S arrangement at 29.6V nominal voltage, and every listed configuration is 8S1P. Grepow presents the higher-voltage design as a way to reduce current demand and associated heating in motors, ESCs and wiring. These are manufacturer design claims; procurement should establish their relevance to the intended aircraft and operating load.
Physical integration depends on the individual pack selected. The six published configurations provide separate capacity, energy, discharge-rate, length, width, height and weight values, allowing buyers to compare battery space and mass requirements alongside electrical demand. Dimensions should be checked against the selected configuration, and the weight heading’s ±20 qualification requires clarification because its unit is not explicit. Standard XT90-S anti-spark connectors and matched cells are described, but aircraft integration still requires confirmation of the mating connector, electrical requirements and mounting arrangement.
An OEM customization offering covering cell type, capacity, battery dimensions, weight, connector, labeling and packaging. Its up-to-600-cycle figure and alternative operating-temperature ranges belong to that customization section, so they should remain qualified rather than be assumed for every catalog pack. Buyers should specify the required cell option and operating conditions before treating these figures as requirements for the supplied battery configuration.
Specifications
| Specification | Value & conditions |
|---|---|
| Manufacturer, brand and product identity | Grepow Tattu 8S LiPo Battery Series |
| Intended integration | LiPo battery series for 13–15 inch FPV drones. |
| Additional published applications | Industrial and commercial UAVs, heavy-lift drone systems, and long-endurance aerial platforms. |
| Voltage architecture | 8S LiPo architecture; 29.6V nominal voltage. |
| Electrical design purpose | Designed to reduce current draw relative to lower-voltage systems and improve efficiency and thermal behavior across motors, ESCs and wiring.Design claim; confirm performance in the selected installation. |
| Cell matching | The manufacturer describes tightly matched cells intended to support uniform internal resistance and consistent discharge behavior. |
| Standard connector | XT90-S anti-spark connectors.Published as standard equipment; confirm the connector fitted to the selected pack. |
| TAA56008S95X9 configuration | 5600mAh; 8S1P; 29.6V nominal; 165.76Wh; 95C discharge rate; 153×49.5×61mm; 1050g; published weight qualification: ±20.Dimensions are listed as L×W×H. The weight column is headed “Weight(±20)”; the tolerance unit is not explicitly stated. |
| TAA60008S15X9 configuration | 6000mAh; 8S1P; 29.6V nominal; 177.6Wh; 150C discharge rate; 153×49.5×71mm; 1250g; published weight qualification: ±20.Dimensions are listed as L×W×H. The weight column is headed “Weight(±20)”; the tolerance unit is not explicitly stated. |
| TAA80008S95X6 configuration | 8000mAh; 8S1P; 29.6V nominal; 236.8Wh; 95C discharge rate; 171×65×60mm; 1480g; published weight qualification: ±20.Dimensions are listed as L×W×H. The weight column is headed “Weight(±20)”; the tolerance unit is not explicitly stated. |
| TAA120008S30X9 configuration | 12000mAh; 8S1P; 29.6V nominal; 355.2Wh; 30C discharge rate; 193×71×72mm; 2100g; published weight qualification: ±20.Dimensions are listed as L×W×H. The weight column is headed “Weight(±20)”; the tolerance unit is not explicitly stated. |
| TAA160008S30X9 configuration | 16000mAh; 8S1P; 29.6V nominal; 473.6Wh; 30C discharge rate; 193×76×86.5mm; 2700g; published weight qualification: ±20.Dimensions are listed as L×W×H. The weight column is headed “Weight(±20)”; the tolerance unit is not explicitly stated. |
| TAA220008S30X9 configuration | 22000mAh; 8S1P; 29.6V nominal; 651.2Wh; 30C discharge rate; 208×91×81.5mm; 3300g; published weight qualification: ±20.Dimensions are listed as L×W×H. The weight column is headed “Weight(±20)”; the tolerance unit is not explicitly stated. |
| OEM discharge capability | High-discharge customization up to 150C.Applies to the FPV battery customization and OEM offering; confirm applicability to the selected configuration. |
| OEM cell types | High-discharge cells, high-voltage cells, and low- and high-temperature cells.Options in the customization and OEM section; not established as standard features of every listed pack. |
| OEM cell capacity | No limit stated.Published for the customization and OEM offering; confirm achievable capacity for the requested design. |
| Cycle life | Up to 600 cycles.Published in the customization and OEM section. |
| Operating temperature | -40°C to 60°C / -50°C to 50°C.Published in the customization and OEM section as two alternative ranges. |
| OEM battery weight | Depends on requirement.Applies to customized batteries. |
| OEM battery size | Depends on requirement.Applies to customized batteries. |
| OEM connector, label and packaging | Battery connector, label and packaging depend on requirement.Applies to customized batteries. |
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