Overview
Tattu Semi-solid State 300Wh/kg 30000mAh 5C 44.4V 12S1P Lipo Battery Pack with AS150U is a semi-solid lithium battery for UAV and industrial drone power systems. It offers high energy density and an extended service life to support mapping, inspection, surveying, delivery, and eVTOL missions. Compared with traditional lithium batteries, this semi-solid state design delivers higher energy and lower weight, enabling up to 30% longer endurance with cycle life over 500 cycles (maintaining 90% of initial capacity).
Key Features
Energy Density
- 300Wh/kg for weight-sensitive aerial applications.
Safety and Performance
- Per-cell voltage operating range: 4.2V (SOC 100%) down to 2.75V (SOC 0%).
Discharge Capability
- Discharge rate: 5C.
- Max constant current: 3C.
- Max peak current: 5C (< 3 seconds).
- Another specification line lists max peak current: 10C.
Cycle Life
- Over 500 cycles with 90% initial capacity retention.
Semi-solid State Cell Technology
- Ultra-high nickel technology.
- Silicon carbon anode.
- Coated diaphragm technology.
- Solid electrolyte.
Drone Integration
- Optimized for UAVs with nominal discharge current needs of 1–3C.
- Lightweight, compact pack supports extended flight time for industrial drones.
Specifications
| Brand | TATTU |
| Capacity | 30000mAh |
| Voltage | 44.4V |
| Configuration | 12S1P |
| Discharge Rate | 5C |
| Max constant current | 3C |
| Max peak current | 5C (< 3 seconds) |
| Max peak current (another spec line) | 10C |
| Connector Type | AS150U |
| Discharge Connector Type (another spec line) | AS150U-F |
| Length | 208 mm (±5 mm) |
| Width | 91.5 mm (±2 mm) |
| Height | 118 mm (±2 mm) |
| Net Weight | 4769 g (±100 g) |
| Net Weight (another spec line) | 4900 g (±20 g) |
| Pack size | 208 × 91.5 × 118 mm |
| Discharge Wire Length | 250mm |
| Wire Gauge | 8# |
| Balancer Connector Type | Molex-430251600 |
| Balancer Wire Length | 85mm |
| Energy Density | 300Wh/kg |
| Per-cell voltage range | 4.2V to 2.75V (SOC 100% to 0%) |
| Cycle life | >500 cycles (90% initial capacity) |
Applications
- Industrial UAV/drone missions: mapping, inspection, surveying, delivery.
- eVTOL platforms requiring high energy density and extended endurance.
Recommended Charger
- Tattu TA3200 Dual-channel smart charger, 60A/3200W for 6S–14S drone batteries.
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