Overview
Tattu Semi-Solid State 28000mAh 6S 5C 22.2V Lipo Battery Pack with XT90S plug is a semi-solid LiPo pack designed for small and medium drones that require long endurance at low to moderate current. With up to 259Wh/kg energy density and a lightweight, compact form factor, it supports mapping, inspection, surveying, and delivery missions that typically demand 1-3C nominal discharge current. The pack uses an XT90S discharge connector and a JST-XHR-7P balance lead.
Key Features
- Energy density: up to 259Wh/kg
- Safety: resistant to over-discharging down to 3.2V
- Long service life: 500+ cycles (longer than regular battery model)
- More convenient: about 15% weight reduction for the same capacity
- Low discharge rate: ultra low cut-off voltage
Specifications
| Brand | Tattu |
| Capacity(mAh) | 28000 |
| Voltage(V) | 22.2V |
| Configuration | 6S1P |
| Discharge Rate (C) | 5 |
| Connector Type | XT90S |
| Length(+/-5mm) | 208 |
| Width(+/-2mm) | 91.5 |
| Height(+/-2mm) | 62 |
| Net Weight(+/-20g) | 2500 |
| Quantity per box | 2pcs/box |
| Discharge Wire Length(mm) | 150 |
| Wire Gauge | 8# |
| Balancer Connector Type | JST-XHR-7P |
| Balancer Wire Length(mm) | 150 |
| Preorder config | No |
| Over 300wh | Yes |
| is featured product | Yes |
| Energy Density | up to 259Wh/kg |
Additional specifications (as provided)
- Minimum Capacity: 28000mAh
- Configuration: 6S / 22.8V / 6 cells
- Discharge Rate: 5C
- Net Weight(+/-20g): 2500
- Dimensions: 208mm Length x 91.5mm Width x 62mm Height
- Balancer Connector Type: JST-XHR-7P
Applications
- Small and medium drones for mapping, inspection, and surveying
- Delivery UAV missions requiring extended flight time
- Platforms with 1-3C nominal discharge current requirements
Chargers
Recommended use of the Tattu matching charger: TA1000.
Tattu TA1000 G-Tech Dual-Channel Charger 25A*2 1000W for 1S-7S drone battery.
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