Product overview
Shenzhen Grepow Battery Co., Ltd.’s Tattu 30000mAh 5C 44.4V 12S is a UAV battery built around NMC811 semi-solid-state pouch cells. Its supplied electrical configuration combines 30000mAh capacity, a 12S cell arrangement, 44.4V nominal voltage and a 5C discharge rating. The high-specific-energy architecture targets sustained operation while balancing battery mass and installation volume. Intended applications include agricultural spraying, aerial imaging, logistics, geological exploration, photography, underwater vehicles and police unmanned systems. The product is a battery component for integration into these platforms.
The pack measures 135.6 × 92 × 212mm and weighs 5400±200g, making battery-compartment clearance, payload capacity and center of gravity central procurement considerations. Installation requires a propulsion system that supports the 12S voltage platform, with voltage selection also accounting for the flight controller, electronic speed controller, motors and charging system. This is a high-energy-density semi-solid-state design rather than a 4.45V-per-cell ultra-high-voltage platform. The recommended charging equipment is the TA1000 dual-channel G-Tech smart charger.
Specifications
| Specification | Value & conditions |
|---|---|
| Capacity | 30000mAh |
| Cell configuration | 12S |
| Discharge rating | 5C |
| Weight | 5400±200g |
| Nominal voltage | 44.4V |
| Dimensions | 135.6 × 92 × 212mm |
| Battery architecture | NMC811 high-specific-energy semi-solid-state pouch-cell UAV battery |
| Intended applications | Agricultural spraying, aerial imaging, logistics, geological exploration, photography, underwater and police unmanned vehicles |
| Recommended charger | TA1000 dual-channel G-Tech smart charger |
| Integration requirements | Match the battery to the aircraft's electrical platform, installation space, payload capacity and center-of-gravity requirements.Installation requires a power system supporting 12S and suitable battery-compartment space, payload capacity and center of gravity. |
| Voltage-platform limitation | High-energy-density semi-solid-state battery; not a 4.45V/cell ultra-high-voltage battery platform.44.4V 12S voltage platform. |
