Overview
The Tattu Semi-solid State 330Wh/kg 25000mAh 44.4V 12S1P 10C Lipo Battery Pack is a semi-solid lithium battery engineered for high energy density and long service life. Compared with traditional lithium batteries, this pack offers higher energy and lower weight, helping increase battery endurance by up to 30% and delivering a cycle life of more than 500 cycles (at 90% initial capacity). It is designed for industrial drone applications such as mapping, inspection, surveying, delivery, and eVTOL, where typical nominal discharge demand is around 1–3C.
Key Features
- Energy density: 330Wh/kg for weight-sensitive, long-endurance missions.
- Cycle life: over 500 cycles (90% initial capacity).
- Discharge capability: max peak 10C (< 3 seconds).
- Operating voltage range: 4.2V to 2.75V per cell from 100% to 0% SOC.
- Lightweight, compact form factor to extend flight time for multirotor platforms.
Technical Features
- Ultra-high nickel technology to support high energy density.
- Silicon carbon anode for enhanced capacity and cycling stability.
- Coated diaphragm technology to improve separator strength and safety.
- Semi-solid electrolyte design to enhance safety and reduce leakage risk.
Specifications
| Brand | TATTU |
| SKU | TARBG3325K12S10X |
| Capacity (mAh) | 25000 |
| Voltage (V) | 44.4V |
| Configuration | 12S1P |
| Discharge Rate (C) | 10C |
| Energy Density | 330Wh/kg |
| Voltage Range (per cell) | 4.2V to 2.75V (SOC 100% to 0%) |
| Max Peak Current | 10C (< 3 seconds) |
| Connector Type | AS150U |
| Discharge Connector Type | AS150U-F |
| Balancer Connector Type | Molex-430251600 |
| Length (±5mm) | 203 |
| Width (±2mm) | 78 |
| Height (±2mm) | 119 |
| Size | 203*78*119mm |
| Net Weight (±100g) | 3788g |
| Net Weight (from spec list) | 3788g (±20g) |
| Discharge Wire Length (mm) | 200mm |
| Wire Gauge | 8# |
| Balancer Wire Length (mm) | 150mm |
Applications
- Industrial multirotor UAVs (e.g., quadcopters) for mapping, inspection, surveying, and delivery.
- Use in eVTOL and other professional drone platforms requiring high energy density and low mass.
Charger
Recommended charger: Tattu TA3200 Dual-channel smart charger 60A/3200W for 6S-14S drone battery.
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