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CELL

Tattu Cell Technology

Tattu’s proprietary cell technology is rooted in vertical integration. By manufacturing in-house, we maintain absolute control over every stage of the production cycle—from advanced chemistry formulation to final quality assurance. This ensures that our cells are precisely engineered to exceed the rigorous demands of global industries, delivering unmatched reliability across any application

Semi-Solid Cell

Higher energy density and enhanced safety for long-endurance missions.

High Voltage Cell

Designed for extended performance, high-voltage cells offer superior power output, optimizing efficiency for drones requiring higher voltage thresholds.

High Discharge Rate Cell

Specially engineered for high-current applications and racing drones.

High Temperature Cell

Significant reduction in charging time without compromising cycle life.

Low-Temperature Cell

Maintains stable discharge performance in extreme cold environments.

Semi-Solid-Discharge at different rates
Discharge Rate Curve

Semi-Solid-Cycling performance
(1C charge/3c discharge)
Semi-Solid State Cells
- High Energy Density up to 380Wh/Kg
- Over 1200 Times Super Long Cycle life
- Safe Discharge to 2.75V/Cell
- Extremely Light Weight
LiHV-Discharge at 3C rate
3C Discharge Rate

LiHV-Cycling performance
Charging at 2C Rate and Discharging at 4C Rate
Ultra High Voltage
- 4.35V-4.45V HV Cell
- High Energy Density up to 300Wh/Kg
- Fast Charging up to 10C
- High and Stable Discharge Platform
Discharge Curve at 9C
Discharge to 3V @25'℃

Capacity Retention (1C/45C @ RT)
High C Rate Cells
- Ability to Achieve 150C Pulse, 50C Continuous Discharge, and 5C Fast Charging
- High Performance in Power, Discharge, and Life Cycles
- Customizable Shape and Capacity
Discharge Curve at Different Temperature
0.5C Discharge to 3.0V(-50'℃ to -30℃)

Low-Temperature LiPo Cycle Curve (-50°C Capable)
Low Temperature Cells
- Wide Working Temperature Range: -40°C to -50°C
- 80% Discharge Capacity at 0.2C Under -40°CEnvironment
- 85% Capacity Retention Rate at 0.5C Charge andDischarge in -30°C
- Safe and Reliable with Various Certifications: UL/CE/UN
High Temperature Battery Discharge Curve
7C discharge to 3.0V @ 80℃

High-Temperature LiPo Cycle Curve (80°C Capable)
High Temperature Cells
- Wide Working Temperature Range: -20 ℃ to 80℃
- 90% Capacity Retention at 7C in 80℃ Environment
- 85% Capacity Retention Rate at 0.5C Charge and Discharge in 80℃
- Certifications: UL/CE/UN
- Safe and Reliable